бэкап-снимок: прод-правки grechka-game

v3: полностью 3D мир (генерация по XYZ, физика по 3 осям, добыча по близости)
feat: minecraft-style start menu with proper spacing
2026-10-10 00:10:47 +03:00 · 2026-09-27 00:09:10 +03:00 · 2026-05-27 04:54:39 +00:00 · 2026-05-27 04:30:52 +00:00 · 2026-05-26 20:54:29 +00:00 · 2026-05-26 20:33:39 +00:00
214 changed files with 51172 additions and 21792 deletions
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,4 @@
+backup/
+backup_v*/
+*.bak*
+node_modules/
--- a/6
+++ b/6
@ -4,6 +4,12 @@ COPY nginx.conf /etc/nginx/conf.d/default.conf
 COPY index.html /usr/share/nginx/html/index.html
 COPY style.css /usr/share/nginx/html/style.css
 COPY game.js /usr/share/nginx/html/game.js
+COPY three147.min.js /usr/share/nginx/html/three147.min.js
+COPY game3d.js /usr/share/nginx/html/game3d.js
+COPY tex/ /usr/share/nginx/html/tex/
+COPY index-v2.html /usr/share/nginx/html/v2.html
+COPY manifest.json /usr/share/nginx/html/manifest.json
+COPY sw.js /usr/share/nginx/html/sw.js
 COPY src/ /usr/share/nginx/html/src/

 EXPOSE 80
--- a/_archive/game-monolith-archive.tar.gz
+++ b/_archive/game-monolith-archive.tar.gz
--- a/backup/20260103_082922/Dockerfile
+++ b/backup/20260103_082922/Dockerfile
@ -1,11 +0,0 @@
-FROM nginx:alpine
-
-# Копируем файлы игры в директорию nginx
-COPY index.html /usr/share/nginx/html/index.html
-COPY style.css /usr/share/nginx/html/style.css
-COPY game.js /usr/share/nginx/html/game.js
-
-# Используем конфигурацию nginx по умолчанию
-EXPOSE 80
-
-CMD ["nginx", "-g", "daemon off;"]
--- a/backup/20260103_082922/Minegrechka.html
+++ b/backup/20260103_082922/Minegrechka.html
--- a/backup/20260103_082922/Minegrechka_Telegram.html
+++ b/backup/20260103_082922/Minegrechka_Telegram.html
--- a/backup/20260103_082922/backup/20260103_082922/Dockerfile
+++ b/backup/20260103_082922/backup/20260103_082922/Dockerfile
@ -1,11 +0,0 @@
-FROM nginx:alpine
-
-# Копируем файлы игры в директорию nginx
-COPY index.html /usr/share/nginx/html/index.html
-COPY style.css /usr/share/nginx/html/style.css
-COPY game.js /usr/share/nginx/html/game.js
-
-# Используем конфигурацию nginx по умолчанию
-EXPOSE 80
-
-CMD ["nginx", "-g", "daemon off;"]
--- a/backup/20260103_082922/backup/20260103_082922/Minegrechka.html
+++ b/backup/20260103_082922/backup/20260103_082922/Minegrechka.html
--- a/backup/20260103_082922/backup/20260103_082922/Minegrechka_Telegram.html
+++ b/backup/20260103_082922/backup/20260103_082922/Minegrechka_Telegram.html
--- a/backup/20260103_082922/backup/20260103_082922/docker-compose.yml
+++ b/backup/20260103_082922/backup/20260103_082922/docker-compose.yml
@ -1,27 +0,0 @@
-name: grechka-game
-services:
-  grechka-game:
-    build:
-      context: .
-      dockerfile: Dockerfile
-    container_name: grechka-game
-    restart: unless-stopped
-    networks:
-      - shared_network
-    labels:
-      # Включаем Traefik для этого сервиса
-      - "traefik.enable=true"
-      - "traefik.docker.network=shared_network"
-      
-      # HTTPS роутер
-      - "traefik.http.routers.grechka-game.entrypoints=websecure"
-      - "traefik.http.routers.grechka-game.rule=Host(`grechka.mkn8n.ru`)"
-      - "traefik.http.routers.grechka-game.tls=true"
-      - "traefik.http.routers.grechka-game.tls.certresolver=mytlschallenge"
-      
-      # Сервис
-      - "traefik.http.services.grechka-game.loadbalancer.server.port=80"
-
-networks:
-  shared_network:
-    external: true
--- a/backup/20260103_082922/backup/20260103_082922/game.js
+++ b/backup/20260103_082922/backup/20260103_082922/game.js
--- a/backup/20260103_082922/backup/20260103_082922/index.html
+++ b/backup/20260103_082922/backup/20260103_082922/index.html
@ -1,79 +0,0 @@
-<!DOCTYPE html>
-<html lang="ru">
-<head>
-<meta charset="UTF-8" />
-<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
-<title>GrechkaCraft: Multiplayer</title>
-<!-- Socket.io Client -->
-<script src="https://cdn.socket.io/4.7.4/socket.io.min.js"></script>
-<link rel="stylesheet" href="style.css">
-</head>
-<body>
-
-<div id="game">
-  <canvas id="c"></canvas>
-
-  <div class="ui">
-    <div id="stats">
-      <div class="row">❤️ <span id="hp">100</span> &nbsp; 🍗 <span id="food">100</span></div>
-      <div class="row">🫁 <span id="o2">100</span></div>
-      <div class="row">📍 X:<span id="sx">0</span> Y:<span id="sy">0</span></div>
-      <div class="row">🕒 <span id="tod">День</span></div>
-      <div class="row">🌐 <span id="worldId" style="cursor:pointer; text-decoration:underline;" title="Нажмите, чтобы скопировать ссылку">default</span></div>
-      <div class="row" id="multiplayerStatus" style="display:none;">👥 <span id="playerCount">0</span></div>
-    </div>
-
-    <div id="modeBtn" class="rbtn pe">🏃</div>
-    <div id="saveBtn" class="rbtn pe">💾</div>
-    <div id="craftBtn" class="rbtn pe">🔨</div>
-    <div id="resetBtn" class="rbtn pe">🔄</div>
-
-    <div id="craftPanel">
-      <div class="top">
-        <div style="font-weight:900;font-size:18px;">Крафт</div>
-        <button class="close" id="craftClose">Закрыть</button>
-      </div>
-      <div id="recipes"></div>
-    </div>
-
-    <div id="inventoryPanel">
-      <div class="top">
-        <div style="font-weight:900;font-size:18px;">Инвентарь</div>
-        <button class="close" id="inventoryClose">Закрыть</button>
-      </div>
-      <div id="inventoryGrid"></div>
-    </div>
-
-    <div id="death">
-      <div style="font-size:22px;font-weight:900;">ВЫ ПОГИБЛИ</div>
-      <button id="respawnBtn">ВОЗРОДИТЬСЯ</button>
-    </div>
-
-    <div id="hotbar" class="pe"></div>
-    <div id="invToggle" class="rbtn pe" style="bottom:10px; left:10px; background:#3498db;">🎒</div>
-  </div>
-  
-  <!-- Chat UI -->
-  <div id="chatPanel" style="display:none; position:absolute; left:10px; right:10px; top:60px; bottom:160px; background:rgba(0,0,0,0.85); border:2px solid rgba(255,255,255,0.8); border-radius:12px; pointer-events:auto; z-index:50; padding:10px; overflow:hidden;">
-    <div style="display:flex; justify-content:space-between; align-items:center; color:#fff; margin-bottom:10px;">
-      <div style="font-weight:900;font-size:18px;">💬 Чат</div>
-      <button id="chatClose" style="background:#c0392b; border:none; color:#fff; font-weight:900; padding:6px 10px; border-radius:8px; cursor:pointer;">✕</button>
-    </div>
-    <div id="chatMessages" style="flex:1; overflow-y:auto; color:#fff; font-size:13px; margin-bottom:8px; max-height:calc(100% - 40px);"></div>
-    <div style="display:flex; gap:6px;">
-      <input id="chatInput" type="text" placeholder="Введите сообщение..." style="flex:1; padding:8px; border:2px solid rgba(255,255,255,0.5); border-radius:8px; background:rgba(255,255,255,0.1); color:#fff; font-size:13px;" />
-      <button id="chatSend" style="background:#2ecc71; border:none; color:#fff; font-weight:900; padding:8px 16px; border-radius:8px; cursor:pointer;">➤</button>
-    </div>
-  </div>
-  <div id="chatToggle" class="rbtn pe">💬</div>
-</div>
-
-<div id="controls">
-  <div id="left" class="cbtn">←</div>
-  <div id="right" class="cbtn">→</div>
-  <div id="jump" class="cbtn">↑</div>
-</div>
-
-<script src="game.js"></script>
-</body>
-</html>
--- a/backup/20260103_082922/docker-compose.yml
+++ b/backup/20260103_082922/docker-compose.yml
@ -1,27 +0,0 @@
-name: grechka-game
-services:
-  grechka-game:
-    build:
-      context: .
-      dockerfile: Dockerfile
-    container_name: grechka-game
-    restart: unless-stopped
-    networks:
-      - shared_network
-    labels:
-      # Включаем Traefik для этого сервиса
-      - "traefik.enable=true"
-      - "traefik.docker.network=shared_network"
-      
-      # HTTPS роутер
-      - "traefik.http.routers.grechka-game.entrypoints=websecure"
-      - "traefik.http.routers.grechka-game.rule=Host(`grechka.mkn8n.ru`)"
-      - "traefik.http.routers.grechka-game.tls=true"
-      - "traefik.http.routers.grechka-game.tls.certresolver=mytlschallenge"
-      
-      # Сервис
-      - "traefik.http.services.grechka-game.loadbalancer.server.port=80"
-
-networks:
-  shared_network:
-    external: true
--- a/backup/20260103_082922/game.js
+++ b/backup/20260103_082922/game.js
--- a/backup/20260103_082922/index.html
+++ b/backup/20260103_082922/index.html
@ -1,79 +0,0 @@
-<!DOCTYPE html>
-<html lang="ru">
-<head>
-<meta charset="UTF-8" />
-<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
-<title>GrechkaCraft: Multiplayer</title>
-<!-- Socket.io Client -->
-<script src="https://cdn.socket.io/4.7.4/socket.io.min.js"></script>
-<link rel="stylesheet" href="style.css">
-</head>
-<body>
-
-<div id="game">
-  <canvas id="c"></canvas>
-
-  <div class="ui">
-    <div id="stats">
-      <div class="row">❤️ <span id="hp">100</span> &nbsp; 🍗 <span id="food">100</span></div>
-      <div class="row">🫁 <span id="o2">100</span></div>
-      <div class="row">📍 X:<span id="sx">0</span> Y:<span id="sy">0</span></div>
-      <div class="row">🕒 <span id="tod">День</span></div>
-      <div class="row">🌐 <span id="worldId" style="cursor:pointer; text-decoration:underline;" title="Нажмите, чтобы скопировать ссылку">default</span></div>
-      <div class="row" id="multiplayerStatus" style="display:none;">👥 <span id="playerCount">0</span></div>
-    </div>
-
-    <div id="modeBtn" class="rbtn pe">🏃</div>
-    <div id="saveBtn" class="rbtn pe">💾</div>
-    <div id="craftBtn" class="rbtn pe">🔨</div>
-    <div id="resetBtn" class="rbtn pe">🔄</div>
-
-    <div id="craftPanel">
-      <div class="top">
-        <div style="font-weight:900;font-size:18px;">Крафт</div>
-        <button class="close" id="craftClose">Закрыть</button>
-      </div>
-      <div id="recipes"></div>
-    </div>
-
-    <div id="inventoryPanel">
-      <div class="top">
-        <div style="font-weight:900;font-size:18px;">Инвентарь</div>
-        <button class="close" id="inventoryClose">Закрыть</button>
-      </div>
-      <div id="inventoryGrid"></div>
-    </div>
-
-    <div id="death">
-      <div style="font-size:22px;font-weight:900;">ВЫ ПОГИБЛИ</div>
-      <button id="respawnBtn">ВОЗРОДИТЬСЯ</button>
-    </div>
-
-    <div id="hotbar" class="pe"></div>
-    <div id="invToggle" class="rbtn pe" style="bottom:10px; left:10px; background:#3498db;">🎒</div>
-  </div>
-  
-  <!-- Chat UI -->
-  <div id="chatPanel" style="display:none; position:absolute; left:10px; right:10px; top:60px; bottom:160px; background:rgba(0,0,0,0.85); border:2px solid rgba(255,255,255,0.8); border-radius:12px; pointer-events:auto; z-index:50; padding:10px; overflow:hidden;">
-    <div style="display:flex; justify-content:space-between; align-items:center; color:#fff; margin-bottom:10px;">
-      <div style="font-weight:900;font-size:18px;">💬 Чат</div>
-      <button id="chatClose" style="background:#c0392b; border:none; color:#fff; font-weight:900; padding:6px 10px; border-radius:8px; cursor:pointer;">✕</button>
-    </div>
-    <div id="chatMessages" style="flex:1; overflow-y:auto; color:#fff; font-size:13px; margin-bottom:8px; max-height:calc(100% - 40px);"></div>
-    <div style="display:flex; gap:6px;">
-      <input id="chatInput" type="text" placeholder="Введите сообщение..." style="flex:1; padding:8px; border:2px solid rgba(255,255,255,0.5); border-radius:8px; background:rgba(255,255,255,0.1); color:#fff; font-size:13px;" />
-      <button id="chatSend" style="background:#2ecc71; border:none; color:#fff; font-weight:900; padding:8px 16px; border-radius:8px; cursor:pointer;">➤</button>
-    </div>
-  </div>
-  <div id="chatToggle" class="rbtn pe">💬</div>
-</div>
-
-<div id="controls">
-  <div id="left" class="cbtn">←</div>
-  <div id="right" class="cbtn">→</div>
-  <div id="jump" class="cbtn">↑</div>
-</div>
-
-<script src="game.js"></script>
-</body>
-</html>
--- a/backup/20260103_082922/style.css
+++ b/backup/20260103_082922/style.css
@ -1,72 +0,0 @@
-/* Minegrechka Game Styles - v1.2 */
-html, body { margin:0; padding:0; width:100%; height:100%; overflow:hidden; background:#111; font-family: system-ui, sans-serif; user-select:none; -webkit-user-select:none; touch-action:none; }
-#game { position:absolute; top:0; left:0; right:0; bottom:140px; background:#87CEEB; overflow:hidden; }
-canvas { display:block; width:100%; height:100%; image-rendering:pixelated; }
-#controls { position:absolute; left:0; right:0; bottom:0; height:140px; background:#222; border-top:4px solid #444; z-index:10; }
-
-.ui { position:absolute; inset:0; pointer-events:none; z-index:20; }
-.pe { pointer-events:auto; }
-
-#stats { position:absolute; left:10px; top:10px; color:#fff; font-weight:800; font-size:14px;
-  background: rgba(0,0,0,0.55); padding:8px; border-radius:10px; text-shadow:1px 1px 0 #000; }
-#stats .row{ display:flex; gap:10px; align-items:center; }
-
-.rbtn { position:absolute; right:10px; width:52px; height:52px; border-radius:12px;
-  display:flex; align-items:center; justify-content:center; border:2px solid rgba(255,255,255,0.9);
-  font-size:24px; cursor:pointer; pointer-events:auto; box-shadow:0 4px 0 rgba(0,0,0,0.5); }
-.rbtn:active { transform: translateY(4px); box-shadow:none; }
-#modeBtn { top:10px; background:#f39c12; }
-#saveBtn { top:10px; right:70px !important; background:#27ae60; }
-#resetBtn { top:10px; right:130px !important; background:#e74c3c; }
-#craftBtn { top:74px; right:10px !important; background:#9b59b6; }
-#chatToggle { top:10px; right:190px !important; background:#9b59b6; }
-
-#hotbar { position:absolute; left:50%; transform:translateX(-50%); bottom:10px; display:flex; gap:6px;
-  background: rgba(0,0,0,0.60); padding:6px; border-radius:12px; pointer-events:auto;
-  overflow-x: auto; overflow-y: hidden; max-width: 80%; }
-.slot { width:38px; height:38px; border:2px solid rgba(255,255,255,0.22); border-radius:10px;
-  position:relative; overflow:hidden; cursor:pointer; background: rgba(255,255,255,0.07);
-  display:flex; align-items:center; justify-content:center; font-size:18px; }
-.slot.sel { border-color:#f1c40f; box-shadow: 0 0 0 2px rgba(241,196,15,0.18) inset; }
-.count { position:absolute; right:3px; bottom:1px; font-size:10px; color:#fff; font-weight:900; text-shadow:1px 1px 0 #000; }
-
-/* Craft modal */
-#craftPanel { display:none; position:absolute; left:14px; right:14px; top:14px; bottom:14px;
-  background: rgba(10,10,12,0.92); border:2px solid rgba(255,255,255,0.85); border-radius:14px;
-  pointer-events:auto; padding:12px; overflow:auto; }
-
-/* Inventory modal */
-#inventoryPanel { display:none; position:absolute; left:50%; top:50%; transform: translate(-50%, -50%);
-  width: 420px; max-width: 90%; background: rgba(10,10,12,0.92); border:2px solid rgba(255,255,255,0.85);
-  border-radius:14px; pointer-events:auto; padding:12px; z-index: 100; }
-#inventoryPanel .top { display:flex; justify-content:space-between; align-items:center; color:#fff; margin-bottom:10px; }
-#inventoryGrid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 6px; margin-top: 10px; }
-.inv-slot { width: 48px; height: 48px; border: 2px solid rgba(255,255,255,0.22); border-radius: 8px;
-  position: relative; overflow: hidden; cursor: pointer; background: rgba(255,255,255,0.07);
-  display: flex; align-items: center; justify-content: center; font-size: 24px; }
-.inv-slot.sel { border-color: #f1c40f; box-shadow: 0 0 0 2px rgba(241,196,15,0.18) inset; }
-.inv-count { position: absolute; right: 3px; bottom: 1px; font-size: 12px; color: #fff;
-  font-weight: 900; text-shadow: 1px 1px 0 #000; background: rgba(0,0,0,0.5); padding: 1px 3px; border-radius: 4px; }
-#craftPanel .top { display:flex; justify-content:space-between; align-items:center; color:#fff; margin-bottom:10px; }
-#craftPanel .close { background:#c0392b; border:none; color:#fff; font-weight:900; padding:8px 10px; border-radius:10px; cursor:pointer; }
-.recipe { display:flex; align-items:center; gap:10px; padding:10px; border-radius:12px;
-  background: rgba(255,255,255,0.06); border:1px solid rgba(255,255,255,0.10); margin-bottom:8px; }
-.ricon { width:32px; height:32px; border-radius:8px; background-size:cover; image-rendering:pixelated; }
-.rinfo { flex:1; }
-.rname { color:#fff; font-weight:900; font-size:14px; }
-.rcost { color:#bbb; font-size:11px; line-height:1.25; }
-.rcraft { background:#2ecc71; border:none; color:#fff; font-weight:900; padding:8px 10px; border-radius:10px; cursor:pointer; }
-.rcraft:disabled { background:#444; color:#888; cursor:not-allowed; }
-
-/* Controls buttons */
-.cbtn { position:absolute; top:50%; transform:translateY(-50%); width:74px; height:74px; border-radius:14px;
-  background:#333; border:3px solid #555; color:#fff; font-size:32px; display:flex; align-items:center; justify-content:center;
-  box-shadow:0 7px 0 #111; pointer-events:auto; }
-.cbtn:active { transform:translateY(-46%); box-shadow:0 3px 0 #111; background:#444; }
-#left { left:18px; }
-#right { left:102px; }
-#jump { right:18px; background:#d35400; border-color:#e67e22; }
-
-#death { display:none; position:absolute; inset:0; background: rgba(60,0,0,0.88);
-  z-index:200; color:#fff; pointer-events:auto; align-items:center; justify-content:center; flex-direction:column; gap:12px; }
-#death button { padding:12px 18px; font-size:18px; font-weight:900; border:none; border-radius:12px; cursor:pointer; }
--- a/build.err
+++ b/build.err
--- a/build.js
+++ b/build.js
@ -0,0 +1,107 @@
+#!/usr/bin/env node
+/**
+ * Simple ES-module → IIFE bundler for GrechkaCraft
+ * Resolves import/export, wraps in single IIFE, no external deps.
+ * Usage: node build.js > game.js
+ */
+const fs = require('fs');
+const path = require('path');
+
+const SRC = path.join(__dirname, 'src');
+const ENTRY = 'main.js';
+
+const visited = new Set();
+const chunks = [];
+
+const fileExports = {};
+const fileImports = {};
+
+function resolveImportPath(fromPath, importerDir) {
+  let resolved = path.resolve(importerDir, fromPath);
+  if (!fs.existsSync(resolved) && fs.existsSync(resolved + '.js')) {
+    resolved += '.js';
+  }
+  return resolved;
+}
+
+function collectExports(content) {
+  const exports = [];
+  const re1 = /export\s*\{([^}]+)\}/g;
+  let m;
+  while ((m = re1.exec(content)) !== null) {
+    const names = m[1].split(',').map(s => {
+      const parts = s.trim().split(/\s+as\s+/);
+      return { local: parts[0].trim(), exported: (parts[1] || parts[0]).trim() };
+    });
+    exports.push(...names);
+  }
+  const re2 = /export\s+(?:async\s+)?(?:const|let|var|function|class)\s+(\w+)/g;
+  while ((m = re2.exec(content)) !== null) {
+    exports.push({ local: m[1], exported: m[1] });
+  }
+  if (/export\s+default\s+/.test(content)) {
+    exports.push({ local: '__default__', exported: 'default' });
+  }
+  return exports;
+}
+
+function collectImports(content) {
+  const imports = [];
+  const re = /import\s*\{([^}]+)\}\s*from\s*['"]([^'"]+)['"]/g;
+  let m;
+  while ((m = re.exec(content)) !== null) {
+    const names = m[1].split(',').map(s => {
+      const parts = s.trim().split(/\s+as\s+/);
+      return { local: (parts[1] || parts[0]).trim(), imported: parts[0].trim() };
+    });
+    imports.push({ names, from: m[2] });
+  }
+  const re2 = /import\s+(\w+)\s+from\s*['"]([^'"]+)['"]/g;
+  while ((m = re2.exec(content)) !== null) {
+    imports.push({ names: [{ local: m[1], imported: 'default' }], from: m[2] });
+  }
+  return imports;
+}
+
+function processFile(filePath) {
+  const relPath = path.relative(SRC, filePath);
+  if (visited.has(relPath)) return;
+  visited.add(relPath);
+
+  let content = fs.readFileSync(filePath, 'utf8');
+  const dir = path.dirname(filePath);
+
+  fileExports[relPath] = collectExports(content);
+  fileImports[relPath] = collectImports(content);
+
+  for (const imp of fileImports[relPath]) {
+    const depPath = resolveImportPath(imp.from, dir);
+    processFile(depPath);
+  }
+
+  // Strip import statements
+  content = content.replace(/import\s*\{[^}]+\}\s*from\s*['"][^'"]+['"];?/g, '');
+  content = content.replace(/import\s+\w+\s+from\s*['"][^'"]+['"];?/g, '');
+  // Strip export keyword but keep declarations
+  content = content.replace(/export\s+default\s+/, 'const __default__ = ');
+  content = content.replace(/export\s+(?:async\s+)?(const|let|var|function|class)\s/g, '$1 ');
+  content = content.replace(/export\s*\{[^}]*\};?/g, '');
+
+  chunks.push({ relPath, content });
+}
+
+processFile(path.join(SRC, ENTRY));
+
+let output = '// GrechkaCraft — auto-bundled from ES modules\n';
+output += '(function() {\n';
+output += '"use strict";\n\n';
+
+for (const chunk of chunks) {
+  output += `// === ${chunk.relPath} ===\n`;
+  output += chunk.content.trim();
+  output += '\n\n';
+}
+
+output += '})();\n';
+
+process.stdout.write(output);
--- a/build3d.js
+++ b/build3d.js
@ -0,0 +1,107 @@
+#!/usr/bin/env node
+/**
+ * Simple ES-module → IIFE bundler for GrechkaCraft
+ * Resolves import/export, wraps in single IIFE, no external deps.
+ * Usage: node build.js > game.js
+ */
+const fs = require('fs');
+const path = require('path');
+
+const SRC = path.join(__dirname, 'srcv3');
+const ENTRY = 'main3d.js';
+
+const visited = new Set();
+const chunks = [];
+
+const fileExports = {};
+const fileImports = {};
+
+function resolveImportPath(fromPath, importerDir) {
+  let resolved = path.resolve(importerDir, fromPath);
+  if (!fs.existsSync(resolved) && fs.existsSync(resolved + '.js')) {
+    resolved += '.js';
+  }
+  return resolved;
+}
+
+function collectExports(content) {
+  const exports = [];
+  const re1 = /export\s*\{([^}]+)\}/g;
+  let m;
+  while ((m = re1.exec(content)) !== null) {
+    const names = m[1].split(',').map(s => {
+      const parts = s.trim().split(/\s+as\s+/);
+      return { local: parts[0].trim(), exported: (parts[1] || parts[0]).trim() };
+    });
+    exports.push(...names);
+  }
+  const re2 = /export\s+(?:async\s+)?(?:const|let|var|function|class)\s+(\w+)/g;
+  while ((m = re2.exec(content)) !== null) {
+    exports.push({ local: m[1], exported: m[1] });
+  }
+  if (/export\s+default\s+/.test(content)) {
+    exports.push({ local: '__default__', exported: 'default' });
+  }
+  return exports;
+}
+
+function collectImports(content) {
+  const imports = [];
+  const re = /import\s*\{([^}]+)\}\s*from\s*['"]([^'"]+)['"]/g;
+  let m;
+  while ((m = re.exec(content)) !== null) {
+    const names = m[1].split(',').map(s => {
+      const parts = s.trim().split(/\s+as\s+/);
+      return { local: (parts[1] || parts[0]).trim(), imported: parts[0].trim() };
+    });
+    imports.push({ names, from: m[2] });
+  }
+  const re2 = /import\s+(\w+)\s+from\s*['"]([^'"]+)['"]/g;
+  while ((m = re2.exec(content)) !== null) {
+    imports.push({ names: [{ local: m[1], imported: 'default' }], from: m[2] });
+  }
+  return imports;
+}
+
+function processFile(filePath) {
+  const relPath = path.relative(SRC, filePath);
+  if (visited.has(relPath)) return;
+  visited.add(relPath);
+
+  let content = fs.readFileSync(filePath, 'utf8');
+  const dir = path.dirname(filePath);
+
+  fileExports[relPath] = collectExports(content);
+  fileImports[relPath] = collectImports(content);
+
+  for (const imp of fileImports[relPath]) {
+    const depPath = resolveImportPath(imp.from, dir);
+    processFile(depPath);
+  }
+
+  // Strip import statements
+  content = content.replace(/import\s*\{[^}]+\}\s*from\s*['"][^'"]+['"];?/g, '');
+  content = content.replace(/import\s+\w+\s+from\s*['"][^'"]+['"];?/g, '');
+  // Strip export keyword but keep declarations
+  content = content.replace(/export\s+default\s+/, 'const __default__ = ');
+  content = content.replace(/export\s+(?:async\s+)?(const|let|var|function|class)\s/g, '$1 ');
+  content = content.replace(/export\s*\{[^}]*\};?/g, '');
+
+  chunks.push({ relPath, content });
+}
+
+processFile(path.join(SRC, ENTRY));
+
+let output = '// GrechkaCraft — auto-bundled from ES modules\n';
+output += '(function() {\n';
+output += '"use strict";\n\n';
+
+for (const chunk of chunks) {
+  output += `// === ${chunk.relPath} ===\n`;
+  output += chunk.content.trim();
+  output += '\n\n';
+}
+
+output += '})();\n';
+
+process.stdout.write(output);
--- a/game.js
+++ b/game.js
--- a/game.js.bak.v30
+++ b/game.js.bak.v30
--- a/game.js_new
+++ b/game.js_new
--- a/game3d.js
+++ b/game3d.js
--- a/index-v2.html
+++ b/index-v2.html
@ -0,0 +1,230 @@
+<!DOCTYPE html>
+<html lang="ru">
+<head>
+<meta charset="UTF-8" />
+<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no, viewport-fit=cover" />
+<meta name="apple-mobile-web-app-capable" content="yes" />
+<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" />
+<meta name="mobile-web-app-capable" content="yes" />
+<meta name="theme-color" content="#1a1a2e" />
+<link rel="manifest" href="manifest.json" />
+<link rel="apple-touch-icon" href="imgs/icon-192.png" />
+<title>GrechkaCraft</title>
+<!-- Telegram WebApp -->
+<script src="https://telegram.org/js/telegram-web-app.js"></script>
+<!-- Socket.io Client -->
+<script src="https://cdn.socket.io/4.7.4/socket.io.min.js"></script>
+<link rel="stylesheet" href="style.css?v=7">
+<!-- Заставка появляется МГНОВЕННО, до загрузки game3d.js. Без неё браузер
+     показывает белый экран, пока тянется JS-бандл на 300 КБ. -->
+<div id="v3boot" style="position:fixed;inset:0;z-index:2147483000;overflow:hidden;
+  background:linear-gradient(180deg,#0d1b3e 0%,#1b3a6b 42%,#3f6fa8 68%,#8fc7f5 100%);
+  font:600 15px/1.4 system-ui,-apple-system,Segoe UI,sans-serif;color:#eaf3ff;
+  display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center">
+  <div style="position:absolute;inset:0;overflow:hidden;pointer-events:none">
+    <div style="position:absolute;left:50%;top:26%;width:170px;height:170px;margin:-85px 0 0 -85px;
+      border-radius:50%;background:radial-gradient(circle,#fff6d8 0%,#ffe08a 42%,rgba(255,214,120,0) 72%);
+      animation:v3sun 6s ease-in-out infinite"></div>
+    <div style="position:absolute;top:16%;left:-30%;width:52%;height:40px;border-radius:50%;
+      background:radial-gradient(ellipse,#ffffff8a 0%,#ffffff3d 56%,rgba(255,255,255,0) 78%);filter:blur(3px);animation:v3cloud 40s linear infinite"></div>
+    <div style="position:absolute;top:27%;left:-40%;width:38%;height:26px;border-radius:50%;
+      background:radial-gradient(ellipse,#ffffff70 0%,#ffffff30 56%,rgba(255,255,255,0) 78%);filter:blur(3px);animation:v3cloud 58s linear infinite"></div>
+    <div style="position:absolute;left:-10%;bottom:0;width:120%;height:38%;border-radius:50% 50% 0 0;
+      background:linear-gradient(180deg,#2f7a3d,#1d5427)"></div>
+    <div style="position:absolute;left:6%;bottom:0;width:80%;height:26%;border-radius:50% 50% 0 0;
+      background:linear-gradient(180deg,#3a8f47,#256030)"></div>
+    <div style="position:absolute;left:50%;bottom:15%;margin-left:-11px;width:22px;height:56px;animation:v3bob 2.4s ease-in-out infinite"><div style="position:absolute;left:9px;bottom:0;width:4px;height:46px;background:#7dbf4a;border-radius:2px 2px 0 0"></div><div style="position:absolute;left:1px;bottom:38px;width:10px;height:10px;background:#e8c95c;border-radius:50% 50% 50% 0"></div><div style="position:absolute;left:12px;bottom:38px;width:10px;height:10px;background:#e8c95c;border-radius:50% 50% 0 50%"></div><div style="position:absolute;left:3px;bottom:29px;width:9px;height:9px;background:#dcbb4e;border-radius:50% 50% 50% 0"></div><div style="position:absolute;left:11px;bottom:29px;width:9px;height:9px;background:#dcbb4e;border-radius:50% 50% 0 50%"></div><div style="position:absolute;left:4px;bottom:20px;width:8px;height:8px;background:#cfae42;border-radius:50% 50% 50% 0"></div><div style="position:absolute;left:11px;bottom:20px;width:8px;height:8px;background:#cfae42;border-radius:50% 50% 0 50%"></div><div style="position:absolute;left:7px;bottom:44px;width:9px;height:11px;background:#dfc163;border-radius:50% 50% 45% 45%"></div></div><div style="width:8px;height:8px;margin:-38px -8px 0 0;background:#dcbb4e;border-radius:50% 50% 50% 0;transform:rotate(-40deg)"></div><div style="width:8px;height:8px;margin:-32px 0 0 0;background:#dcbb4e;border-radius:50% 50% 0 50%;transform:rotate(40deg)"></div><div style="width:7px;height:7px;margin:-26px -7px 0 0;background:#cfae42;border-radius:50% 50% 50% 0;transform:rotate(-40deg)"></div><div style="width:7px;height:7px;margin:-20px 0 0 0;background:#cfae42;border-radius:50% 50% 0 50%;transform:rotate(40deg)"></div></div>
+  </div>
+  <style>
+    @keyframes v3sun{0%,100%{transform:scale(1);opacity:.9}50%{transform:scale(1.08);opacity:1}}
+    @keyframes v3cloud{from{transform:translateX(0)}to{transform:translateX(280%)}}
+    @keyframes v3bob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,-10px)}}
+    @keyframes v3spin{to{transform:rotate(360deg)}}
+  </style>
+  <div style="position:relative;display:flex;flex-direction:column;align-items:center;gap:16px">
+    <div style="font-size:clamp(22px,5vw,34px);font-weight:800;letter-spacing:.5px;
+      text-shadow:0 3px 14px #0007">Гречка Craft 3D</div>
+    <div id="v3bootstage" style="font-size:13px;opacity:.82;min-height:19px">Загружаем игру…</div>
+    <div style="width:min(330px,74vw);height:12px;border-radius:8px;background:#ffffff2b;overflow:hidden;
+      box-shadow:inset 0 1px 3px #0005,0 6px 18px #0004">
+      <div id="v3bootfill" style="width:0%;height:100%;border-radius:8px;
+        background:linear-gradient(90deg,#7ee08a,#2ecc71);box-shadow:0 0 12px #7ee08aaa;
+        transition:width .3s ease-out"></div></div>
+    <div id="v3boottxt" style="font-size:12px;opacity:.7">0%</div>
+  </div>
+</div>
+<script>
+// Плавно доводим полосу до ~90%: реальный прогресс начнётся, когда загрузится
+// game3d.js. Дальше его перехватит экран генерации мира.
+(function(){
+  var f=document.getElementById('v3bootfill'), t=document.getElementById('v3boottxt');
+  var p=0, stop=false;
+  window.__v3bootDone=function(){ stop=true; };
+  var iv=setInterval(function(){
+    if(stop) return clearInterval(iv);
+    p=Math.min(90, p + (p<40?6:p<75?3:1.2));
+    if(f) f.style.width=p+'%';
+    if(t) t.textContent=Math.round(p)+'%';
+  },140);
+  setTimeout(function(){ if(!stop){ p=92; if(f)f.style.width='92%'; if(t)t.textContent='92%'; } },6000);
+})();
+</script>
+<style>
+/* ===== Джойстик для 3D-режима (только /v2, style.css не трогаем) ===== */
+#v2joy{position:fixed;left:18px;bottom:22px;width:132px;height:132px;z-index:120;
+  border-radius:50%;pointer-events:auto;touch-action:none;
+  background:radial-gradient(circle at 50% 50%,rgba(255,255,255,.16),rgba(0,0,0,.30) 70%);
+  border:2px solid rgba(255,255,255,.34);display:none}
+#v2joy.on{display:block}
+#v2joy .knob{position:absolute;left:50%;top:50%;width:58px;height:58px;margin:-29px 0 0 -29px;
+  border-radius:50%;background:rgba(255,255,255,.60);border:2px solid rgba(255,255,255,.85);
+  box-shadow:0 3px 10px rgba(0,0,0,.4);transition:background .1s}
+#v2joy.act .knob{background:rgba(120,220,255,.80)}
+#v2jump{position:fixed;right:16px;bottom:26px;width:86px;height:86px;z-index:120;border-radius:50%;
+  display:none;align-items:center;justify-content:center;font-size:34px;pointer-events:auto;
+  touch-action:none;background:rgba(50,140,255,.42);border:2px solid rgba(255,255,255,.62);color:#fff}
+#v2jump.on{display:flex}
+#v2jump:active{background:rgba(50,140,255,.75)}
+#v2mine{position:fixed;right:112px;bottom:32px;width:70px;height:70px;z-index:120;border-radius:50%;
+  display:none;align-items:center;justify-content:center;font-size:28px;pointer-events:auto;
+  touch-action:none;background:rgba(255,140,40,.42);border:2px solid rgba(255,255,255,.62);color:#fff}
+#v2mine.on{display:flex}
+#v2mine:active{background:rgba(255,140,40,.78)}
+/* Тач-устройства: джойстик виден. Десктоп: скрыт навсегда — работает клавиатура. */
+@media (hover:none) and (pointer:coarse){ #v2joy.on{display:block} #v2jump.on,#v2mine.on{display:flex} }
+@media (hover:hover) and (pointer:fine){ #v2joy,#v2jump,#v2mine{display:none !important} }
+</style>
+</head>
+<body>
+
+<div id="game">
+  <canvas id="c"></canvas>
+
+  <div class="ui">
+    <div id="stats" title="Тяни по экрану — поворот камеры · колесо/щипок — зум · тап по блоку — добыча/стройка">
+      <div class="row">❤️ <span id="hp">100</span> &nbsp; 🍗 <span id="food">100</span></div>
+      <div class="row">🫁 <span id="o2">100</span></div>
+      <div class="row">🌡️ <span id="temp">15°C</span></div>
+      <div class="row">📍 X:<span id="sx">0</span> Y:<span id="sy">0</span></div>
+      <div class="row">🕒 <span id="tod">День</span></div>
+      <div class="row">🌐 <span id="worldId" style="cursor:pointer; text-decoration:underline;" title="Нажмите, чтобы скопировать ссылку">default</span></div>
+      <div class="row">⭐ Lv.<span id="xplevel">1</span> | XP: <span id="xpbar">0/50</span></div>
+      <div class="row" id="multiplayerStatus" style="display:none;">👥 <span id="playerCount">0</span></div>
+    </div>
+
+    <div id="modeBtn" class="rbtn pe">⛏️</div>
+    <div id="craftBtn" class="rbtn pe">🔨</div>
+    
+    <div id="chatToggle" class="rbtn pe">💬</div>
+    <div id="invToggle" class="rbtn pe">📦</div>
+    <div id="mapToggle" class="rbtn pe">🗺️</div>
+    <div id="menuBtn" class="rbtn pe">⋯</div>
+    <div id="menuDropdown" class="menu-dropdown">
+      <div id="saveItem" class="menu-item">💾 Сохранить</div>
+      <div id="resetItem" class="menu-item">🔄 Новый мир</div>
+      <div id="marketItem" class="menu-item">🏪 Рынок</div>
+      <div id="settingsItem" class="menu-item">⚙️ Настройки</div>
+    </div>
+    <div id="selectedItem"></div>
+    <div id="hotbar" class="pe"></div>
+  </div>
+
+  <!-- Миникарта -->
+  <div id="minimapWrap" style="display:none;position:absolute;left:190px;top:10px;z-index:200;pointer-events:auto;">
+    <canvas id="minimap" width="200" height="120" style="border:2px solid rgba(255,255,255,0.7);border-radius:8px;background:rgba(0,0,0,0.8);"></canvas>
+    <span id="minimapClose" style="position:absolute;top:2px;right:6px;cursor:pointer;color:#fff;font-size:18px;font-weight:900;z-index:201;">✕</span>
+  </div>
+
+  <!-- Печь -->
+  <div id="furnacePanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>🔥 Печь</span>
+      <span id="furnaceClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="furnaceContent" style="padding:8px;"></div>
+  </div>
+
+  <!-- Джойстик вместо стрелок: движение во все стороны по горизонтали -->
+  <div id="v2joy"><div class="knob"></div></div>
+  <div id="v2jump">⬆️</div>
+  <div id="v2mine">⛏️</div>
+
+
+  <div id="craftPanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>Крафт</span>
+      <span id="craftClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="recipes"></div>
+  </div>
+
+  <div id="inventoryPanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>Инвентарь</span>
+      <span id="inventoryClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="inventoryGrid"></div>
+  </div>
+
+  <div id="chatPanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>Чат</span>
+      <span id="chatClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="chatMessages"></div>
+    <div class="chat-input">
+      <input type="text" id="chatInput" placeholder="Введите сообщение...">
+      <button id="chatSend">Отправить</button>
+    </div>
+  </div>
+
+  <div id="death" class="death-screen" style="display:none;">
+    <div class="death-content">
+      <h1>💀 Вы погибли!</h1>
+      <button id="respawnBtn" class="respawn-btn">Возродиться</button>
+    </div>
+  </div>
+
+  <div id="marketPanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>🏪 Рынок</span>
+      <span id="marketClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="marketContent" style="padding:8px;max-height:60vh;overflow-y:auto;"></div>
+  </div>
+
+  <div id="settingsPanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>⚙️ Настройки</span>
+      <span id="settingsClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="settingsContent" style="padding:8px;max-height:60vh;overflow-y:auto;">
+      <label style="display:flex;align-items:center;gap:8px;color:#fff"><input type="checkbox" id="dayNightToggle"> Цикл день/ночь</label>
+      <div style="margin-top:10px;color:#fff;">
+        <label style="font-size:13px;">Время суток</label>
+        <input type="range" id="timeSlider" min="0" max="100" value="0" style="width:100%;accent-color:#f1c40f;">
+        <div style="display:flex;justify-content:space-between;font-size:10px;color:#aaa;">
+          <span>Рассвет</span><span>День</span><span>Закат</span><span>Ночь</span>
+        </div>
+      </div>
+      <div style="margin-top:12px;color:#fff;">
+        <label style="font-size:13px;">Погода</label>
+        <div style="display:flex;gap:6px;margin-top:4px;">
+          <button id="weatherClear" class="weather-btn weather-active" data-weather="clear" style="flex:1;padding:6px;background:#3498db;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:12px;">Ясно</button>
+          <button id="weatherRain" class="weather-btn" data-weather="rain" style="flex:1;padding:6px;background:#555;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:12px;">Дождь</button>
+          <button id="weatherSnow" class="weather-btn" data-weather="snow" style="flex:1;padding:6px;background:#555;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:12px;">Снег</button>
+          <button id="weatherThunder" class="weather-btn" data-weather="thunder" style="flex:1;padding:6px;background:#555;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:12px;">Гроза</button>
+        </div>
+        <label style="font-size:12px;color:#aaa;margin-top:6px;display:block;">Интенсивность</label>
+        <input type="range" id="weatherIntensity" min="0" max="100" value="40" style="width:100%;accent-color:#3498db;">
+      </div>
+    </div>
+  </div>
+  <div id="sleepOverlay" style="display:none;position:absolute;inset:0;z-index:9;align-items:center;justify-content:center;flex-direction:column;background:rgba(0,0,0,0.7);color:#fff;font:700 32px system-ui;">💤 Спим...<div style="font:400 18px system-ui;margin-top:10px;">Нажмите на кровать чтобы проснуться</div>
+  </div>
+</div>
+
+<script src="three147.min.js"></script>
+<script src="game3d.js?v=4"></script>
+</body>
+</html>
--- a/index.html
+++ b/index.html
@ -2,13 +2,61 @@
 <html lang="ru">
 <head>
 <meta charset="UTF-8" />
-<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
-<title>GrechkaCraft: Multiplayer</title>
-<!-- Socket.io Client -->
-<script src="https://cdn.socket.io/4.7.4/socket.io.min.js"></script>
-<link rel="stylesheet" href="style.css?v=6">
+<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no, viewport-fit=cover" />
+<meta name="apple-mobile-web-app-capable" content="yes" />
+<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" />
+<meta name="mobile-web-app-capable" content="yes" />
+<meta name="theme-color" content="#1a1a2e" />
+<link rel="manifest" href="manifest.json" />
+<link rel="apple-touch-icon" href="imgs/icon-192.png" />
+<title>GrechkaCraft</title>
+<!-- Telegram WebApp: УБРАН (v80). Синхронный скрипт telegram.org вешал парсер:
+     если сеть до него тупила, страница оставалась белой десятки секунд.
+     Весь TG-код за гардами (isTgWebApp), без скрипта игра работает как обычный веб. -->
+<!-- Socket.io: грузится в конце body (v81), а НЕ в head — синхронный скрипт
+     в head блокировал парсер: заставка #boot не рисовалась, пока CDN не ответит.
+     Порядок сохранён: socket.io идёт строго перед game.js. -->
+<link rel="stylesheet" href="style.css?v=7">
 </head>
 <body>
+<!-- BOOT v79: мгновенная заставка. Рисуется парсером ДО внешних скриптов и game.js,
+     поэтому белый экран исключён. Убирается из игры вызовом hideBoot()
+     (меню / авто-join / заглушка генерации). Встроенный таймер не зависит от
+     game.js: если игра не стартовала за 20 с — показывает кнопку «Обновить». -->
+<div id="boot" data-v="79">
+  <style>
+    #boot{position:fixed;inset:0;z-index:2147482999;display:flex;align-items:center;justify-content:center;background:linear-gradient(#0f1720,#1c2b3a);font:14px/1.4 system-ui,-apple-system,"Segoe UI",sans-serif;color:#e8f0f8}
+    .boot-box{text-align:center;max-width:320px;padding:0 24px}
+    .boot-logo{width:60px;height:60px;margin:0 auto 12px;border-radius:14px;background:#5a8f3c;position:relative}
+    .boot-logo:before{content:"";position:absolute;left:12px;right:12px;top:16px;height:10px;background:#7cc24a;border-radius:5px}
+    .boot-logo:after{content:"";position:absolute;left:18px;right:18px;top:34px;height:8px;background:#e8f0f8;border-radius:4px}
+    .boot-title{font-size:22px;margin-bottom:2px}
+    .boot-ver{color:#8fa3b8;font-size:12px;margin-bottom:14px}
+    .boot-bar{height:6px;background:rgba(255,255,255,.12);border-radius:3px;overflow:hidden}
+    .boot-bar>i{display:block;height:100%;width:35%;background:#5a8f3c;border-radius:3px;animation:bootSlide 1.1s ease-in-out infinite}
+    @keyframes bootSlide{0%{margin-left:-35%}100%{margin-left:100%}}
+    .boot-hint{margin-top:12px;color:#8fa3b8;font-size:12px;min-height:36px}
+    .boot-btn{display:none;font:inherit;margin-top:10px;padding:11px 22px;border:0;border-radius:9px;background:#5a8f3c;color:#fff;cursor:pointer}
+  </style>
+  <div class="boot-box">
+    <div class="boot-logo"></div>
+    <div class="boot-title">Гречка</div>
+    <div class="boot-ver">v79</div>
+    <div class="boot-bar"><i></i></div>
+    <div class="boot-hint" id="bootHint">Загрузка игры…</div>
+    <button class="boot-btn" id="bootRetry" onclick="location.reload()">Обновить</button>
+  </div>
+  <script>
+    setTimeout(function(){
+      var boot=document.getElementById('boot');
+      if(boot&&boot.isConnected){
+        var h=document.getElementById('bootHint'),b=document.getElementById('bootRetry');
+        if(h)h.textContent='Загрузка затянулась — проверь интернет и нажми «Обновить».';
+        if(b)b.style.display='inline-block';
+      }
+    },20000);
+  </script>
+</div>

 <div id="game">
  <canvas id="c"></canvas>
@ -17,6 +65,7 @@
    <div id="stats">
      <div class="row">❤️ <span id="hp">100</span> &nbsp; 🍗 <span id="food">100</span></div>
      <div class="row">🫁 <span id="o2">100</span></div>
+      <div class="row">🌡️ <span id="temp">15°C</span></div>
      <div class="row">📍 X:<span id="sx">0</span> Y:<span id="sy">0</span></div>
      <div class="row">🕒 <span id="tod">День</span></div>
      <div class="row">🌐 <span id="worldId" style="cursor:pointer; text-decoration:underline;" title="Нажмите, чтобы скопировать ссылку">default</span></div>
@ -25,19 +74,26 @@
    </div>

    <div id="modeBtn" class="rbtn pe">⛏️</div>
-    <div id="saveBtn" class="rbtn pe">💾</div>
    <div id="craftBtn" class="rbtn pe">🔨</div>
-    <div id="resetBtn" class="rbtn pe">🔄</div>
    
    <div id="chatToggle" class="rbtn pe">💬</div>
    <div id="invToggle" class="rbtn pe">📦</div>
    <div id="mapToggle" class="rbtn pe">🗺️</div>
+    <div id="menuBtn" class="rbtn pe">⋯</div>
+    <div id="menuDropdown" class="menu-dropdown">
+      <div id="saveItem" class="menu-item">💾 Сохранить</div>
+      <div id="resetItem" class="menu-item">🔄 Новый мир</div>
+      <div id="marketItem" class="menu-item">🏪 Рынок</div>
+      <div id="settingsItem" class="menu-item">⚙️ Настройки</div>
+    </div>
+    <div id="selectedItem"></div>
    <div id="hotbar" class="pe"></div>
  </div>

  <!-- Миникарта -->
  <div id="minimapWrap" style="display:none;position:absolute;left:190px;top:10px;z-index:200;pointer-events:auto;">
    <canvas id="minimap" width="200" height="120" style="border:2px solid rgba(255,255,255,0.7);border-radius:8px;background:rgba(0,0,0,0.8);"></canvas>
+    <span id="minimapClose" style="position:absolute;top:2px;right:6px;cursor:pointer;color:#fff;font-size:18px;font-weight:900;z-index:201;">✕</span>
  </div>

  <!-- Печь -->
@ -91,8 +147,45 @@
      <button id="respawnBtn" class="respawn-btn">Возродиться</button>
    </div>
  </div>
+
+  <div id="marketPanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>🏪 Рынок</span>
+      <span id="marketClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="marketContent" style="padding:8px;max-height:60vh;overflow-y:auto;"></div>
+  </div>
+
+  <div id="settingsPanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>⚙️ Настройки</span>
+      <span id="settingsClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="settingsContent" style="padding:8px;max-height:60vh;overflow-y:auto;">
+      <label style="display:flex;align-items:center;gap:8px;color:#fff"><input type="checkbox" id="dayNightToggle"> Цикл день/ночь</label>
+      <div style="margin-top:10px;color:#fff;">
+        <label style="font-size:13px;">Время суток</label>
+        <input type="range" id="timeSlider" min="0" max="100" value="0" style="width:100%;accent-color:#f1c40f;">
+        <div style="display:flex;justify-content:space-between;font-size:10px;color:#aaa;">
+          <span>Рассвет</span><span>День</span><span>Закат</span><span>Ночь</span>
+        </div>
+      </div>
+      <div style="margin-top:12px;color:#fff;">
+        <label style="font-size:13px;">Погода</label>
+        <div style="display:flex;gap:6px;margin-top:4px;">
+          <button id="weatherClear" class="weather-btn weather-active" data-weather="clear" style="flex:1;padding:6px;background:#3498db;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:12px;">Ясно</button>
+          <button id="weatherRain" class="weather-btn" data-weather="rain" style="flex:1;padding:6px;background:#555;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:12px;">Дождь</button>
+          <button id="weatherSnow" class="weather-btn" data-weather="snow" style="flex:1;padding:6px;background:#555;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:12px;">Снег</button>
+          <button id="weatherThunder" class="weather-btn" data-weather="thunder" style="flex:1;padding:6px;background:#555;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:12px;">Гроза</button>
+        </div>
+        <label style="font-size:12px;color:#aaa;margin-top:6px;display:block;">Интенсивность</label>
+        <input type="range" id="weatherIntensity" min="0" max="100" value="40" style="width:100%;accent-color:#3498db;">
+      </div>
+    </div>
+  </div>
 </div>

-<script src="game.js?v=24"></script>
+<script src="https://cdn.socket.io/4.7.4/socket.io.min.js"></script>
+<script src="game.js?v=79"></script>
 </body>
 </html>
--- a/index.html.bak.v30
+++ b/index.html.bak.v30
@ -0,0 +1,110 @@
+<!DOCTYPE html>
+<html lang="ru">
+<head>
+<meta charset="UTF-8" />
+<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
+<title>GrechkaCraft: Multiplayer</title>
+<!-- Socket.io Client -->
+<script src="https://cdn.socket.io/4.7.4/socket.io.min.js"></script>
+<link rel="stylesheet" href="style.css?v=10">
+</head>
+<body>
+
+<div id="game">
+  <canvas id="c"></canvas>
+
+  <div class="ui">
+    <div id="stats">
+      <div class="row">❤️ <span id="hp">100</span> &nbsp; 🍗 <span id="food">100</span></div>
+      <div class="row">🫁 <span id="o2">100</span></div>
+      <div class="row">📍 X:<span id="sx">0</span> Y:<span id="sy">0</span></div>
+      <div class="row">🕒 <span id="tod">День</span></div>
+      <div class="row">🌐 <span id="worldId" style="cursor:pointer; text-decoration:underline;" title="Нажмите, чтобы скопировать ссылку">default</span></div>
+      <div class="row">⭐ Lv.<span id="xplevel">1</span> | XP: <span id="xpbar">0/50</span></div>
+      <div class="row" id="multiplayerStatus" style="display:none;">👥 <span id="playerCount">0</span></div>
+    </div>
+
+    <div id="modeBtn" class="rbtn pe">⛏️</div>
+    <div id="craftBtn" class="rbtn pe">🔨</div>
+    
+    <div id="chatToggle" class="rbtn pe">💬</div>
+    <div id="invToggle" class="rbtn pe">📦</div>
+    <div id="mapToggle" class="rbtn pe">🗺️</div>
+    <div id="menuBtn" class="rbtn pe">⋯</div>
+    <div id="menuDropdown" class="menu-dropdown">
+      <div id="saveItem" class="menu-item">💾 Сохранить</div>
+      <div id="resetItem" class="menu-item">🔄 Новый мир</div>
+      <div id="marketItem" class="menu-item">🏪 Рынок</div>
+    </div>
+    <div id="hotbar" class="pe"></div>
+  </div>
+
+  <!-- Миникарта -->
+  <div id="minimapWrap" style="display:none;position:absolute;left:190px;top:10px;z-index:200;pointer-events:auto;">
+    <canvas id="minimap" width="200" height="120" style="border:2px solid rgba(255,255,255,0.7);border-radius:8px;background:rgba(0,0,0,0.8);"></canvas>
+  </div>
+
+  <!-- Печь -->
+  <div id="furnacePanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>🔥 Печь</span>
+      <span id="furnaceClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="furnaceContent" style="padding:8px;"></div>
+  </div>
+
+  <div id="controls">
+    <div id="left" class="btn pe">⬅️</div>
+    <div id="jump" class="btn pe">⬆️</div>
+    <div id="down" class="btn pe">⬇️</div>
+    <div id="right" class="btn pe">➡️</div>
+  </div>
+
+
+  <div id="craftPanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>Крафт</span>
+      <span id="craftClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="recipes"></div>
+  </div>
+
+  <div id="inventoryPanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>Инвентарь</span>
+      <span id="inventoryClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="inventoryGrid"></div>
+  </div>
+
+  <div id="chatPanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>Чат</span>
+      <span id="chatClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="chatMessages"></div>
+    <div class="chat-input">
+      <input type="text" id="chatInput" placeholder="Введите сообщение...">
+      <button id="chatSend">Отправить</button>
+    </div>
+  </div>
+
+  <div id="death" class="death-screen" style="display:none;">
+    <div class="death-content">
+      <h1>💀 Вы погибли!</h1>
+      <button id="respawnBtn" class="respawn-btn">Возродиться</button>
+    </div>
+  </div>
+
+  <div id="marketPanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>🏪 Рынок</span>
+      <span id="marketClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="marketContent" style="padding:8px;max-height:60vh;overflow-y:auto;"></div>
+  </div>
+</div>
+
+<script src="game.js?v=30"></script>
+</body>
+</html>
--- a/index.html_new
+++ b/index.html_new
@ -0,0 +1,125 @@
+<!DOCTYPE html>
+<html lang="ru">
+<head>
+<meta charset="UTF-8" />
+<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no, viewport-fit=cover" />
+<meta name="apple-mobile-web-app-capable" content="yes" />
+<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" />
+<meta name="mobile-web-app-capable" content="yes" />
+<meta name="theme-color" content="#1a1a2e" />
+<link rel="manifest" href="manifest.json" />
+<link rel="apple-touch-icon" href="imgs/grechka_1.png" />
+<title>GrechkaCraft</title>
+<!-- Socket.io Client -->
+<script src="https://cdn.socket.io/4.7.4/socket.io.min.js"></script>
+<link rel="stylesheet" href="style.css?v=6">
+</head>
+<body>
+
+<div id="game">
+  <canvas id="c"></canvas>
+
+  <div class="ui">
+    <div id="stats">
+      <div class="row">❤️ <span id="hp">100</span> &nbsp; 🍗 <span id="food">100</span></div>
+      <div class="row">🫁 <span id="o2">100</span></div>
+      <div class="row">📍 X:<span id="sx">0</span> Y:<span id="sy">0</span></div>
+      <div class="row">🕒 <span id="tod">День</span></div>
+      <div class="row">🌐 <span id="worldId" style="cursor:pointer; text-decoration:underline;" title="Нажмите, чтобы скопировать ссылку">default</span></div>
+      <div class="row">⭐ Lv.<span id="xplevel">1</span> | XP: <span id="xpbar">0/50</span></div>
+      <div class="row" id="multiplayerStatus" style="display:none;">👥 <span id="playerCount">0</span></div>
+    </div>
+
+    <div id="modeBtn" class="rbtn pe">⛏️</div>
+    <div id="craftBtn" class="rbtn pe">🔨</div>
+    
+    <div id="chatToggle" class="rbtn pe">💬</div>
+    <div id="invToggle" class="rbtn pe">📦</div>
+    <div id="mapToggle" class="rbtn pe">🗺️</div>
+    <div id="menuBtn" class="rbtn pe">⋯</div>
+    <div id="menuDropdown" class="menu-dropdown">
+      <div id="saveItem" class="menu-item">💾 Сохранить</div>
+      <div id="resetItem" class="menu-item">🔄 Новый мир</div>
+      <div id="marketItem" class="menu-item">🏪 Рынок</div>
+      <div id="settingsItem" class="menu-item">⚙️ Настройки</div>
+    </div>
+    <div id="hotbar" class="pe"></div>
+  </div>
+
+  <!-- Миникарта -->
+  <div id="minimapWrap" style="display:none;position:absolute;left:190px;top:10px;z-index:200;pointer-events:auto;">
+    <canvas id="minimap" width="200" height="120" style="border:2px solid rgba(255,255,255,0.7);border-radius:8px;background:rgba(0,0,0,0.8);"></canvas>
+  </div>
+
+  <!-- Печь -->
+  <div id="furnacePanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>🔥 Печь</span>
+      <span id="furnaceClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="furnaceContent" style="padding:8px;"></div>
+  </div>
+
+  <div id="controls">
+    <div id="left" class="btn pe">⬅️</div>
+    <div id="jump" class="btn pe">⬆️</div>
+    <div id="down" class="btn pe">⬇️</div>
+    <div id="right" class="btn pe">➡️</div>
+  </div>
+
+
+  <div id="craftPanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>Крафт</span>
+      <span id="craftClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="recipes"></div>
+  </div>
+
+  <div id="inventoryPanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>Инвентарь</span>
+      <span id="inventoryClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="inventoryGrid"></div>
+  </div>
+
+  <div id="chatPanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>Чат</span>
+      <span id="chatClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="chatMessages"></div>
+    <div class="chat-input">
+      <input type="text" id="chatInput" placeholder="Введите сообщение...">
+      <button id="chatSend">Отправить</button>
+    </div>
+  </div>
+
+  <div id="death" class="death-screen" style="display:none;">
+    <div class="death-content">
+      <h1>💀 Вы погибли!</h1>
+      <button id="respawnBtn" class="respawn-btn">Возродиться</button>
+    </div>
+  </div>
+
+  <div id="marketPanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>🏪 Рынок</span>
+      <span id="marketClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="marketContent" style="padding:8px;max-height:60vh;overflow-y:auto;"></div>
+  </div>
+
+  <div id="settingsPanel" class="panel" style="display:none;">
+    <div class="panel-header">
+      <span>⚙️ Настройки</span>
+      <span id="settingsClose" class="close" style="cursor:pointer;">✕</span>
+    </div>
+    <div id="settingsContent" style="padding:8px;max-height:60vh;overflow-y:auto;"></div>
+  </div>
+</div>
+
+<script src="game.js?v=72"></script>
+</body>
+</html>
--- a/manifest.json
+++ b/manifest.json
@ -0,0 +1,19 @@
+{
+  "name": "GrechkaCraft",
+  "short_name": "GrechkaCraft",
+  "description": "Voxel игра в браузере",
+  "start_url": "/?v=73",
+  "display": "fullscreen",
+  "orientation": "any",
+  "background_color": "#111111",
+  "theme_color": "#1a1a2e",
+  "categories": ["games"],
+  "icons": [
+    {
+      "src": "imgs/grechka_1.png",
+      "sizes": "512x512",
+      "type": "image/png",
+      "purpose": "any"
+    }
+  ]
+}
--- a/nginx.conf
+++ b/nginx.conf
@ -3,9 +3,17 @@ server {
    root /usr/share/nginx/html;
    index index.html;

-    # CORS for ES modules
    add_header Access-Control-Allow-Origin *;

+    location = /v2 {
+        rewrite ^ /v2.html last;
+    }
+
+    location = /v2.html {
+        add_header Cache-Control "no-cache, no-store, must-revalidate";
+        add_header Access-Control-Allow-Origin *;
+    }
+
    location ~* \.(js|mjs|css)$ {
        add_header Cache-Control "no-cache, no-store, must-revalidate";
        add_header Pragma "no-cache";
@ -14,6 +22,14 @@ server {
        default_type application/javascript;
    }

+    location /src/ {
+        add_header Cache-Control "no-cache, no-store, must-revalidate";
+        add_header Pragma "no-cache";
+        add_header Access-Control-Allow-Origin *;
+        add_header Content-Type "application/javascript; charset=utf-8";
+        expires 0;
+    }
+
    location / {
        try_files $uri $uri/ /index.html;
    }
--- a/node_modules/.bin/esbuild
+++ b/node_modules/.bin/esbuild
@ -0,0 +1 @@
+../esbuild/bin/esbuild
--- a/node_modules/.package-lock.json
+++ b/node_modules/.package-lock.json
@ -0,0 +1,64 @@
+{
+  "name": "grechka-game",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "node_modules/@esbuild/linux-x64": {
+      "version": "0.28.0",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-x64/-/linux-x64-0.28.0.tgz",
+      "integrity": "sha512-us0dSb9iFxIi8srnpl931Nvs65it/Jd2a2K3qs7fz2WfGPHqzfzZTfec7oxZJRNPXPnNYZtanmRc4AL/JwVzHQ==",
+      "cpu": [
+        "x64"
+      ],
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/esbuild": {
+      "version": "0.28.0",
+      "resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.28.0.tgz",
+      "integrity": "sha512-sNR9MHpXSUV/XB4zmsFKN+QgVG82Cc7+/aaxJ8Adi8hyOac+EXptIp45QBPaVyX3N70664wRbTcLTOemCAnyqw==",
+      "hasInstallScript": true,
+      "license": "MIT",
+      "bin": {
+        "esbuild": "bin/esbuild"
+      },
+      "engines": {
+        "node": ">=18"
+      },
+      "optionalDependencies": {
+        "@esbuild/aix-ppc64": "0.28.0",
+        "@esbuild/android-arm": "0.28.0",
+        "@esbuild/android-arm64": "0.28.0",
+        "@esbuild/android-x64": "0.28.0",
+        "@esbuild/darwin-arm64": "0.28.0",
+        "@esbuild/darwin-x64": "0.28.0",
+        "@esbuild/freebsd-arm64": "0.28.0",
+        "@esbuild/freebsd-x64": "0.28.0",
+        "@esbuild/linux-arm": "0.28.0",
+        "@esbuild/linux-arm64": "0.28.0",
+        "@esbuild/linux-ia32": "0.28.0",
+        "@esbuild/linux-loong64": "0.28.0",
+        "@esbuild/linux-mips64el": "0.28.0",
+        "@esbuild/linux-ppc64": "0.28.0",
+        "@esbuild/linux-riscv64": "0.28.0",
+        "@esbuild/linux-s390x": "0.28.0",
+        "@esbuild/linux-x64": "0.28.0",
+        "@esbuild/netbsd-arm64": "0.28.0",
+        "@esbuild/netbsd-x64": "0.28.0",
+        "@esbuild/openbsd-arm64": "0.28.0",
+        "@esbuild/openbsd-x64": "0.28.0",
+        "@esbuild/openharmony-arm64": "0.28.0",
+        "@esbuild/sunos-x64": "0.28.0",
+        "@esbuild/win32-arm64": "0.28.0",
+        "@esbuild/win32-ia32": "0.28.0",
+        "@esbuild/win32-x64": "0.28.0"
+      }
+    }
+  }
+}
--- a/node_modules/@esbuild/linux-x64/README.md
+++ b/node_modules/@esbuild/linux-x64/README.md
@ -0,0 +1,3 @@
+# esbuild
+
+This is the Linux 64-bit binary for esbuild, a JavaScript bundler and minifier. See https://github.com/evanw/esbuild for details.
--- a/node_modules/@esbuild/linux-x64/bin/esbuild
+++ b/node_modules/@esbuild/linux-x64/bin/esbuild
--- a/node_modules/@esbuild/linux-x64/package.json
+++ b/node_modules/@esbuild/linux-x64/package.json
@ -0,0 +1,20 @@
+{
+  "name": "@esbuild/linux-x64",
+  "version": "0.28.0",
+  "description": "The Linux 64-bit binary for esbuild, a JavaScript bundler.",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/evanw/esbuild.git"
+  },
+  "license": "MIT",
+  "preferUnplugged": true,
+  "engines": {
+    "node": ">=18"
+  },
+  "os": [
+    "linux"
+  ],
+  "cpu": [
+    "x64"
+  ]
+}
--- a/node_modules/esbuild/LICENSE.md
+++ b/node_modules/esbuild/LICENSE.md
@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2020 Evan Wallace
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
--- a/node_modules/esbuild/README.md
+++ b/node_modules/esbuild/README.md
@ -0,0 +1,3 @@
+# esbuild
+
+This is a JavaScript bundler and minifier. See https://github.com/evanw/esbuild and the [JavaScript API documentation](https://esbuild.github.io/api/) for details.
--- a/node_modules/esbuild/bin/esbuild
+++ b/node_modules/esbuild/bin/esbuild
--- a/node_modules/esbuild/install.js
+++ b/node_modules/esbuild/install.js
@ -0,0 +1,300 @@
+"use strict";
+var __create = Object.create;
+var __defProp = Object.defineProperty;
+var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
+var __getOwnPropNames = Object.getOwnPropertyNames;
+var __getProtoOf = Object.getPrototypeOf;
+var __hasOwnProp = Object.prototype.hasOwnProperty;
+var __copyProps = (to, from, except, desc) => {
+  if (from && typeof from === "object" || typeof from === "function") {
+    for (let key of __getOwnPropNames(from))
+      if (!__hasOwnProp.call(to, key) && key !== except)
+        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
+  }
+  return to;
+};
+var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
+  // If the importer is in node compatibility mode or this is not an ESM
+  // file that has been converted to a CommonJS file using a Babel-
+  // compatible transform (i.e. "__esModule" has not been set), then set
+  // "default" to the CommonJS "module.exports" for node compatibility.
+  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
+  mod
+));
+
+// lib/npm/node-platform.ts
+var fs = require("fs");
+var os = require("os");
+var path = require("path");
+var ESBUILD_BINARY_PATH = process.env.ESBUILD_BINARY_PATH || ESBUILD_BINARY_PATH;
+var isValidBinaryPath = (x) => !!x && x !== "/usr/bin/esbuild";
+var knownWindowsPackages = {
+  "win32 arm64 LE": "@esbuild/win32-arm64",
+  "win32 ia32 LE": "@esbuild/win32-ia32",
+  "win32 x64 LE": "@esbuild/win32-x64"
+};
+var knownUnixlikePackages = {
+  "aix ppc64 BE": "@esbuild/aix-ppc64",
+  "android arm64 LE": "@esbuild/android-arm64",
+  "darwin arm64 LE": "@esbuild/darwin-arm64",
+  "darwin x64 LE": "@esbuild/darwin-x64",
+  "freebsd arm64 LE": "@esbuild/freebsd-arm64",
+  "freebsd x64 LE": "@esbuild/freebsd-x64",
+  "linux arm LE": "@esbuild/linux-arm",
+  "linux arm64 LE": "@esbuild/linux-arm64",
+  "linux ia32 LE": "@esbuild/linux-ia32",
+  "linux mips64el LE": "@esbuild/linux-mips64el",
+  "linux ppc64 LE": "@esbuild/linux-ppc64",
+  "linux riscv64 LE": "@esbuild/linux-riscv64",
+  "linux s390x BE": "@esbuild/linux-s390x",
+  "linux x64 LE": "@esbuild/linux-x64",
+  "linux loong64 LE": "@esbuild/linux-loong64",
+  "netbsd arm64 LE": "@esbuild/netbsd-arm64",
+  "netbsd x64 LE": "@esbuild/netbsd-x64",
+  "openbsd arm64 LE": "@esbuild/openbsd-arm64",
+  "openbsd x64 LE": "@esbuild/openbsd-x64",
+  "sunos x64 LE": "@esbuild/sunos-x64"
+};
+var knownWebAssemblyFallbackPackages = {
+  "android arm LE": "@esbuild/android-arm",
+  "android x64 LE": "@esbuild/android-x64",
+  "openharmony arm64 LE": "@esbuild/openharmony-arm64"
+};
+function pkgAndSubpathForCurrentPlatform() {
+  let pkg;
+  let subpath;
+  let isWASM = false;
+  let platformKey = `${process.platform} ${os.arch()} ${os.endianness()}`;
+  if (platformKey in knownWindowsPackages) {
+    pkg = knownWindowsPackages[platformKey];
+    subpath = "esbuild.exe";
+  } else if (platformKey in knownUnixlikePackages) {
+    pkg = knownUnixlikePackages[platformKey];
+    subpath = "bin/esbuild";
+  } else if (platformKey in knownWebAssemblyFallbackPackages) {
+    pkg = knownWebAssemblyFallbackPackages[platformKey];
+    subpath = "bin/esbuild";
+    isWASM = true;
+  } else {
+    throw new Error(`Unsupported platform: ${platformKey}`);
+  }
+  return { pkg, subpath, isWASM };
+}
+function downloadedBinPath(pkg, subpath) {
+  const esbuildLibDir = path.dirname(require.resolve("esbuild"));
+  return path.join(esbuildLibDir, `downloaded-${pkg.replace("/", "-")}-${path.basename(subpath)}`);
+}
+
+// lib/npm/node-install.ts
+var fs2 = require("fs");
+var os2 = require("os");
+var path2 = require("path");
+var zlib = require("zlib");
+var https = require("https");
+var crypto = require("crypto");
+var child_process = require("child_process");
+var packageJSON = require(path2.join(__dirname, "package.json"));
+var toPath = path2.join(__dirname, "bin", "esbuild");
+var isToPathJS = true;
+function validateBinaryVersion(...command) {
+  command.push("--version");
+  let stdout;
+  try {
+    stdout = child_process.execFileSync(command.shift(), command, {
+      // Without this, this install script strangely crashes with the error
+      // "EACCES: permission denied, write" but only on Ubuntu Linux when node is
+      // installed from the Snap Store. This is not a problem when you download
+      // the official version of node. The problem appears to be that stderr
+      // (i.e. file descriptor 2) isn't writable?
+      //
+      // More info:
+      // - https://snapcraft.io/ (what the Snap Store is)
+      // - https://nodejs.org/dist/ (download the official version of node)
+      // - https://github.com/evanw/esbuild/issues/1711#issuecomment-1027554035
+      //
+      stdio: "pipe"
+    }).toString().trim();
+  } catch (err) {
+    if (os2.platform() === "darwin" && /_SecTrustEvaluateWithError/.test(err + "")) {
+      let os3 = "this version of macOS";
+      try {
+        os3 = "macOS " + child_process.execFileSync("sw_vers", ["-productVersion"]).toString().trim();
+      } catch {
+      }
+      throw new Error(`The "esbuild" package cannot be installed because ${os3} is too outdated.
+
+The Go compiler (which esbuild relies on) no longer supports ${os3},
+which means the "esbuild" binary executable can't be run. You can either:
+
+  * Update your version of macOS to one that the Go compiler supports
+  * Use the "esbuild-wasm" package instead of the "esbuild" package
+  * Build esbuild yourself using an older version of the Go compiler
+`);
+    }
+    throw err;
+  }
+  if (stdout !== packageJSON.version) {
+    throw new Error(`Expected ${JSON.stringify(packageJSON.version)} but got ${JSON.stringify(stdout)}`);
+  }
+}
+function isYarn() {
+  const { npm_config_user_agent } = process.env;
+  if (npm_config_user_agent) {
+    return /\byarn\//.test(npm_config_user_agent);
+  }
+  return false;
+}
+function fetch(url) {
+  return new Promise((resolve, reject) => {
+    https.get(url, (res) => {
+      if ((res.statusCode === 301 || res.statusCode === 302) && res.headers.location)
+        return fetch(res.headers.location).then(resolve, reject);
+      if (res.statusCode !== 200)
+        return reject(new Error(`Server responded with ${res.statusCode}`));
+      let chunks = [];
+      res.on("data", (chunk) => chunks.push(chunk));
+      res.on("end", () => resolve(Buffer.concat(chunks)));
+    }).on("error", reject);
+  });
+}
+function extractFileFromTarGzip(buffer, subpath) {
+  try {
+    buffer = zlib.unzipSync(buffer);
+  } catch (err) {
+    throw new Error(`Invalid gzip data in archive: ${err && err.message || err}`);
+  }
+  let str = (i, n) => String.fromCharCode(...buffer.subarray(i, i + n)).replace(/\0.*$/, "");
+  let offset = 0;
+  subpath = `package/${subpath}`;
+  while (offset < buffer.length) {
+    let name = str(offset, 100);
+    let size = parseInt(str(offset + 124, 12), 8);
+    offset += 512;
+    if (!isNaN(size)) {
+      if (name === subpath) return buffer.subarray(offset, offset + size);
+      offset += size + 511 & ~511;
+    }
+  }
+  throw new Error(`Could not find ${JSON.stringify(subpath)} in archive`);
+}
+function installUsingNPM(pkg, subpath, binPath) {
+  const env = { ...process.env, npm_config_global: void 0 };
+  const esbuildLibDir = path2.dirname(require.resolve("esbuild"));
+  const installDir = path2.join(esbuildLibDir, "npm-install");
+  fs2.mkdirSync(installDir);
+  try {
+    fs2.writeFileSync(path2.join(installDir, "package.json"), "{}");
+    child_process.execSync(
+      `npm install --loglevel=error --prefer-offline --no-audit --progress=false ${pkg}@${packageJSON.version}`,
+      { cwd: installDir, stdio: "pipe", env }
+    );
+    const installedBinPath = path2.join(installDir, "node_modules", pkg, subpath);
+    binaryIntegrityCheck(pkg, subpath, fs2.readFileSync(installedBinPath));
+    fs2.renameSync(installedBinPath, binPath);
+  } finally {
+    try {
+      removeRecursive(installDir);
+    } catch {
+    }
+  }
+}
+function removeRecursive(dir) {
+  for (const entry of fs2.readdirSync(dir)) {
+    const entryPath = path2.join(dir, entry);
+    let stats;
+    try {
+      stats = fs2.lstatSync(entryPath);
+    } catch {
+      continue;
+    }
+    if (stats.isDirectory()) removeRecursive(entryPath);
+    else fs2.unlinkSync(entryPath);
+  }
+  fs2.rmdirSync(dir);
+}
+function applyManualBinaryPathOverride(overridePath) {
+  const pathString = JSON.stringify(overridePath);
+  fs2.writeFileSync(toPath, `#!/usr/bin/env node
+require('child_process').execFileSync(${pathString}, process.argv.slice(2), { stdio: 'inherit' });
+`);
+  const libMain = path2.join(__dirname, "lib", "main.js");
+  const code = fs2.readFileSync(libMain, "utf8");
+  fs2.writeFileSync(libMain, `var ESBUILD_BINARY_PATH = ${pathString};
+${code}`);
+}
+function maybeOptimizePackage(binPath, isWASM) {
+  if (os2.platform() !== "win32" && !isYarn() && !isWASM) {
+    const tempPath = path2.join(__dirname, "bin-esbuild");
+    try {
+      fs2.linkSync(binPath, tempPath);
+      fs2.renameSync(tempPath, toPath);
+      isToPathJS = false;
+      fs2.unlinkSync(tempPath);
+    } catch {
+    }
+  }
+}
+function binaryIntegrityCheck(pkg, subpath, bytes) {
+  const hash = crypto.createHash("sha256").update(bytes).digest("hex");
+  const key = `${pkg}/${subpath}`;
+  const expected = packageJSON["esbuild.binaryHashes"][key];
+  if (!expected) throw new Error(`Missing hash for "${key}"`);
+  if (hash !== expected) throw new Error(`"${hash.slice(0, 8)}..." doesn't match "${expected.slice(0, 8)}..."`);
+}
+async function downloadDirectlyFromNPM(pkg, subpath, binPath) {
+  const url = `https://registry.npmjs.org/${pkg}/-/${pkg.replace("@esbuild/", "")}-${packageJSON.version}.tgz`;
+  console.error(`[esbuild] Trying to download ${JSON.stringify(url)}`);
+  try {
+    const bytes = extractFileFromTarGzip(await fetch(url), subpath);
+    binaryIntegrityCheck(pkg, subpath, bytes);
+    fs2.writeFileSync(binPath, bytes);
+    fs2.chmodSync(binPath, 493);
+  } catch (e) {
+    console.error(`[esbuild] Failed to download ${JSON.stringify(url)}: ${e && e.message || e}`);
+    throw e;
+  }
+}
+async function checkAndPreparePackage() {
+  if (isValidBinaryPath(ESBUILD_BINARY_PATH)) {
+    if (!fs2.existsSync(ESBUILD_BINARY_PATH)) {
+      console.warn(`[esbuild] Ignoring bad configuration: ESBUILD_BINARY_PATH=${ESBUILD_BINARY_PATH}`);
+    } else {
+      applyManualBinaryPathOverride(ESBUILD_BINARY_PATH);
+      return;
+    }
+  }
+  const { pkg, subpath, isWASM } = pkgAndSubpathForCurrentPlatform();
+  let binPath;
+  try {
+    binPath = require.resolve(`${pkg}/${subpath}`);
+  } catch (e) {
+    console.error(`[esbuild] Failed to find package "${pkg}" on the file system
+
+This can happen if you use the "--no-optional" flag. The "optionalDependencies"
+package.json feature is used by esbuild to install the correct binary executable
+for your current platform. This install script will now attempt to work around
+this. If that fails, you need to remove the "--no-optional" flag to use esbuild.
+`);
+    if (isWASM) throw new Error(`Failed to install package "${pkg}"`);
+    binPath = downloadedBinPath(pkg, subpath);
+    try {
+      console.error(`[esbuild] Trying to install package "${pkg}" using npm`);
+      installUsingNPM(pkg, subpath, binPath);
+    } catch (e2) {
+      console.error(`[esbuild] Failed to install package "${pkg}" using npm: ${e2 && e2.message || e2}`);
+      try {
+        await downloadDirectlyFromNPM(pkg, subpath, binPath);
+      } catch (e3) {
+        throw new Error(`Failed to install package "${pkg}"`);
+      }
+    }
+  }
+  maybeOptimizePackage(binPath, isWASM);
+}
+checkAndPreparePackage().then(() => {
+  if (isToPathJS) {
+    validateBinaryVersion(process.execPath, toPath);
+  } else {
+    validateBinaryVersion(toPath);
+  }
+});
--- a/node_modules/esbuild/lib/main.d.ts
+++ b/node_modules/esbuild/lib/main.d.ts
@ -0,0 +1,716 @@
+export type Platform = 'browser' | 'node' | 'neutral'
+export type Format = 'iife' | 'cjs' | 'esm'
+export type Loader = 'base64' | 'binary' | 'copy' | 'css' | 'dataurl' | 'default' | 'empty' | 'file' | 'js' | 'json' | 'jsx' | 'local-css' | 'text' | 'ts' | 'tsx'
+export type LogLevel = 'verbose' | 'debug' | 'info' | 'warning' | 'error' | 'silent'
+export type Charset = 'ascii' | 'utf8'
+export type Drop = 'console' | 'debugger'
+export type AbsPaths = 'code' | 'log' | 'metafile'
+
+interface CommonOptions {
+  /** Documentation: https://esbuild.github.io/api/#sourcemap */
+  sourcemap?: boolean | 'linked' | 'inline' | 'external' | 'both'
+  /** Documentation: https://esbuild.github.io/api/#legal-comments */
+  legalComments?: 'none' | 'inline' | 'eof' | 'linked' | 'external'
+  /** Documentation: https://esbuild.github.io/api/#source-root */
+  sourceRoot?: string
+  /** Documentation: https://esbuild.github.io/api/#sources-content */
+  sourcesContent?: boolean
+
+  /** Documentation: https://esbuild.github.io/api/#format */
+  format?: Format
+  /** Documentation: https://esbuild.github.io/api/#global-name */
+  globalName?: string
+  /** Documentation: https://esbuild.github.io/api/#target */
+  target?: string | string[]
+  /** Documentation: https://esbuild.github.io/api/#supported */
+  supported?: Record<string, boolean>
+  /** Documentation: https://esbuild.github.io/api/#platform */
+  platform?: Platform
+
+  /** Documentation: https://esbuild.github.io/api/#mangle-props */
+  mangleProps?: RegExp
+  /** Documentation: https://esbuild.github.io/api/#mangle-props */
+  reserveProps?: RegExp
+  /** Documentation: https://esbuild.github.io/api/#mangle-props */
+  mangleQuoted?: boolean
+  /** Documentation: https://esbuild.github.io/api/#mangle-props */
+  mangleCache?: Record<string, string | false>
+  /** Documentation: https://esbuild.github.io/api/#drop */
+  drop?: Drop[]
+  /** Documentation: https://esbuild.github.io/api/#drop-labels */
+  dropLabels?: string[]
+  /** Documentation: https://esbuild.github.io/api/#minify */
+  minify?: boolean
+  /** Documentation: https://esbuild.github.io/api/#minify */
+  minifyWhitespace?: boolean
+  /** Documentation: https://esbuild.github.io/api/#minify */
+  minifyIdentifiers?: boolean
+  /** Documentation: https://esbuild.github.io/api/#minify */
+  minifySyntax?: boolean
+  /** Documentation: https://esbuild.github.io/api/#line-limit */
+  lineLimit?: number
+  /** Documentation: https://esbuild.github.io/api/#charset */
+  charset?: Charset
+  /** Documentation: https://esbuild.github.io/api/#tree-shaking */
+  treeShaking?: boolean
+  /** Documentation: https://esbuild.github.io/api/#ignore-annotations */
+  ignoreAnnotations?: boolean
+
+  /** Documentation: https://esbuild.github.io/api/#jsx */
+  jsx?: 'transform' | 'preserve' | 'automatic'
+  /** Documentation: https://esbuild.github.io/api/#jsx-factory */
+  jsxFactory?: string
+  /** Documentation: https://esbuild.github.io/api/#jsx-fragment */
+  jsxFragment?: string
+  /** Documentation: https://esbuild.github.io/api/#jsx-import-source */
+  jsxImportSource?: string
+  /** Documentation: https://esbuild.github.io/api/#jsx-development */
+  jsxDev?: boolean
+  /** Documentation: https://esbuild.github.io/api/#jsx-side-effects */
+  jsxSideEffects?: boolean
+
+  /** Documentation: https://esbuild.github.io/api/#define */
+  define?: { [key: string]: string }
+  /** Documentation: https://esbuild.github.io/api/#pure */
+  pure?: string[]
+  /** Documentation: https://esbuild.github.io/api/#keep-names */
+  keepNames?: boolean
+
+  /** Documentation: https://esbuild.github.io/api/#abs-paths */
+  absPaths?: AbsPaths[]
+  /** Documentation: https://esbuild.github.io/api/#color */
+  color?: boolean
+  /** Documentation: https://esbuild.github.io/api/#log-level */
+  logLevel?: LogLevel
+  /** Documentation: https://esbuild.github.io/api/#log-limit */
+  logLimit?: number
+  /** Documentation: https://esbuild.github.io/api/#log-override */
+  logOverride?: Record<string, LogLevel>
+
+  /** Documentation: https://esbuild.github.io/api/#tsconfig-raw */
+  tsconfigRaw?: string | TsconfigRaw
+}
+
+export interface TsconfigRaw {
+  compilerOptions?: {
+    alwaysStrict?: boolean
+    baseUrl?: string
+    experimentalDecorators?: boolean
+    importsNotUsedAsValues?: 'remove' | 'preserve' | 'error'
+    jsx?: 'preserve' | 'react-native' | 'react' | 'react-jsx' | 'react-jsxdev'
+    jsxFactory?: string
+    jsxFragmentFactory?: string
+    jsxImportSource?: string
+    paths?: Record<string, string[]>
+    preserveValueImports?: boolean
+    strict?: boolean
+    target?: string
+    useDefineForClassFields?: boolean
+    verbatimModuleSyntax?: boolean
+  }
+}
+
+export interface BuildOptions extends CommonOptions {
+  /** Documentation: https://esbuild.github.io/api/#bundle */
+  bundle?: boolean
+  /** Documentation: https://esbuild.github.io/api/#splitting */
+  splitting?: boolean
+  /** Documentation: https://esbuild.github.io/api/#preserve-symlinks */
+  preserveSymlinks?: boolean
+  /** Documentation: https://esbuild.github.io/api/#outfile */
+  outfile?: string
+  /** Documentation: https://esbuild.github.io/api/#metafile */
+  metafile?: boolean
+  /** Documentation: https://esbuild.github.io/api/#outdir */
+  outdir?: string
+  /** Documentation: https://esbuild.github.io/api/#outbase */
+  outbase?: string
+  /** Documentation: https://esbuild.github.io/api/#external */
+  external?: string[]
+  /** Documentation: https://esbuild.github.io/api/#packages */
+  packages?: 'bundle' | 'external'
+  /** Documentation: https://esbuild.github.io/api/#alias */
+  alias?: Record<string, string>
+  /** Documentation: https://esbuild.github.io/api/#loader */
+  loader?: { [ext: string]: Loader }
+  /** Documentation: https://esbuild.github.io/api/#resolve-extensions */
+  resolveExtensions?: string[]
+  /** Documentation: https://esbuild.github.io/api/#main-fields */
+  mainFields?: string[]
+  /** Documentation: https://esbuild.github.io/api/#conditions */
+  conditions?: string[]
+  /** Documentation: https://esbuild.github.io/api/#write */
+  write?: boolean
+  /** Documentation: https://esbuild.github.io/api/#allow-overwrite */
+  allowOverwrite?: boolean
+  /** Documentation: https://esbuild.github.io/api/#tsconfig */
+  tsconfig?: string
+  /** Documentation: https://esbuild.github.io/api/#out-extension */
+  outExtension?: { [ext: string]: string }
+  /** Documentation: https://esbuild.github.io/api/#public-path */
+  publicPath?: string
+  /** Documentation: https://esbuild.github.io/api/#entry-names */
+  entryNames?: string
+  /** Documentation: https://esbuild.github.io/api/#chunk-names */
+  chunkNames?: string
+  /** Documentation: https://esbuild.github.io/api/#asset-names */
+  assetNames?: string
+  /** Documentation: https://esbuild.github.io/api/#inject */
+  inject?: string[]
+  /** Documentation: https://esbuild.github.io/api/#banner */
+  banner?: { [type: string]: string }
+  /** Documentation: https://esbuild.github.io/api/#footer */
+  footer?: { [type: string]: string }
+  /** Documentation: https://esbuild.github.io/api/#entry-points */
+  entryPoints?: (string | { in: string, out: string })[] | Record<string, string>
+  /** Documentation: https://esbuild.github.io/api/#stdin */
+  stdin?: StdinOptions
+  /** Documentation: https://esbuild.github.io/plugins/ */
+  plugins?: Plugin[]
+  /** Documentation: https://esbuild.github.io/api/#working-directory */
+  absWorkingDir?: string
+  /** Documentation: https://esbuild.github.io/api/#node-paths */
+  nodePaths?: string[]; // The "NODE_PATH" variable from Node.js
+}
+
+export interface StdinOptions {
+  contents: string | Uint8Array
+  resolveDir?: string
+  sourcefile?: string
+  loader?: Loader
+}
+
+export interface Message {
+  id: string
+  pluginName: string
+  text: string
+  location: Location | null
+  notes: Note[]
+
+  /**
+   * Optional user-specified data that is passed through unmodified. You can
+   * use this to stash the original error, for example.
+   */
+  detail: any
+}
+
+export interface Note {
+  text: string
+  location: Location | null
+}
+
+export interface Location {
+  file: string
+  namespace: string
+  /** 1-based */
+  line: number
+  /** 0-based, in bytes */
+  column: number
+  /** in bytes */
+  length: number
+  lineText: string
+  suggestion: string
+}
+
+export interface OutputFile {
+  path: string
+  contents: Uint8Array
+  hash: string
+  /** "contents" as text (changes automatically with "contents") */
+  readonly text: string
+}
+
+export interface BuildResult<ProvidedOptions extends BuildOptions = BuildOptions> {
+  errors: Message[]
+  warnings: Message[]
+  /** Only when "write: false" */
+  outputFiles: OutputFile[] | (ProvidedOptions['write'] extends false ? never : undefined)
+  /** Only when "metafile: true" */
+  metafile: Metafile | (ProvidedOptions['metafile'] extends true ? never : undefined)
+  /** Only when "mangleCache" is present */
+  mangleCache: Record<string, string | false> | (ProvidedOptions['mangleCache'] extends Object ? never : undefined)
+}
+
+export interface BuildFailure extends Error {
+  errors: Message[]
+  warnings: Message[]
+}
+
+/** Documentation: https://esbuild.github.io/api/#serve-arguments */
+export interface ServeOptions {
+  port?: number
+  host?: string
+  servedir?: string
+  keyfile?: string
+  certfile?: string
+  fallback?: string
+  cors?: CORSOptions
+  onRequest?: (args: ServeOnRequestArgs) => void
+}
+
+/** Documentation: https://esbuild.github.io/api/#cors */
+export interface CORSOptions {
+  origin?: string | string[]
+}
+
+export interface ServeOnRequestArgs {
+  remoteAddress: string
+  method: string
+  path: string
+  status: number
+  /** The time to generate the response, not to send it */
+  timeInMS: number
+}
+
+/** Documentation: https://esbuild.github.io/api/#serve-return-values */
+export interface ServeResult {
+  port: number
+  hosts: string[]
+}
+
+export interface TransformOptions extends CommonOptions {
+  /** Documentation: https://esbuild.github.io/api/#sourcefile */
+  sourcefile?: string
+  /** Documentation: https://esbuild.github.io/api/#loader */
+  loader?: Loader
+  /** Documentation: https://esbuild.github.io/api/#banner */
+  banner?: string
+  /** Documentation: https://esbuild.github.io/api/#footer */
+  footer?: string
+}
+
+export interface TransformResult<ProvidedOptions extends TransformOptions = TransformOptions> {
+  code: string
+  map: string
+  warnings: Message[]
+  /** Only when "mangleCache" is present */
+  mangleCache: Record<string, string | false> | (ProvidedOptions['mangleCache'] extends Object ? never : undefined)
+  /** Only when "legalComments" is "external" */
+  legalComments: string | (ProvidedOptions['legalComments'] extends 'external' ? never : undefined)
+}
+
+export interface TransformFailure extends Error {
+  errors: Message[]
+  warnings: Message[]
+}
+
+export interface Plugin {
+  name: string
+  setup: (build: PluginBuild) => (void | Promise<void>)
+}
+
+export interface PluginBuild {
+  /** Documentation: https://esbuild.github.io/plugins/#build-options */
+  initialOptions: BuildOptions
+
+  /** Documentation: https://esbuild.github.io/plugins/#resolve */
+  resolve(path: string, options?: ResolveOptions): Promise<ResolveResult>
+
+  /** Documentation: https://esbuild.github.io/plugins/#on-start */
+  onStart(callback: () =>
+    (OnStartResult | null | void | Promise<OnStartResult | null | void>)): void
+
+  /** Documentation: https://esbuild.github.io/plugins/#on-end */
+  onEnd(callback: (result: BuildResult) =>
+    (OnEndResult | null | void | Promise<OnEndResult | null | void>)): void
+
+  /** Documentation: https://esbuild.github.io/plugins/#on-resolve */
+  onResolve(options: OnResolveOptions, callback: (args: OnResolveArgs) =>
+    (OnResolveResult | null | undefined | Promise<OnResolveResult | null | undefined>)): void
+
+  /** Documentation: https://esbuild.github.io/plugins/#on-load */
+  onLoad(options: OnLoadOptions, callback: (args: OnLoadArgs) =>
+    (OnLoadResult | null | undefined | Promise<OnLoadResult | null | undefined>)): void
+
+  /** Documentation: https://esbuild.github.io/plugins/#on-dispose */
+  onDispose(callback: () => void): void
+
+  // This is a full copy of the esbuild library in case you need it
+  esbuild: {
+    context: typeof context,
+    build: typeof build,
+    buildSync: typeof buildSync,
+    transform: typeof transform,
+    transformSync: typeof transformSync,
+    formatMessages: typeof formatMessages,
+    formatMessagesSync: typeof formatMessagesSync,
+    analyzeMetafile: typeof analyzeMetafile,
+    analyzeMetafileSync: typeof analyzeMetafileSync,
+    initialize: typeof initialize,
+    version: typeof version,
+  }
+}
+
+/** Documentation: https://esbuild.github.io/plugins/#resolve-options */
+export interface ResolveOptions {
+  pluginName?: string
+  importer?: string
+  namespace?: string
+  resolveDir?: string
+  kind?: ImportKind
+  pluginData?: any
+  with?: Record<string, string>
+}
+
+/** Documentation: https://esbuild.github.io/plugins/#resolve-results */
+export interface ResolveResult {
+  errors: Message[]
+  warnings: Message[]
+
+  path: string
+  external: boolean
+  sideEffects: boolean
+  namespace: string
+  suffix: string
+  pluginData: any
+}
+
+export interface OnStartResult {
+  errors?: PartialMessage[]
+  warnings?: PartialMessage[]
+}
+
+export interface OnEndResult {
+  errors?: PartialMessage[]
+  warnings?: PartialMessage[]
+}
+
+/** Documentation: https://esbuild.github.io/plugins/#on-resolve-options */
+export interface OnResolveOptions {
+  filter: RegExp
+  namespace?: string
+}
+
+/** Documentation: https://esbuild.github.io/plugins/#on-resolve-arguments */
+export interface OnResolveArgs {
+  path: string
+  importer: string
+  namespace: string
+  resolveDir: string
+  kind: ImportKind
+  pluginData: any
+  with: Record<string, string>
+}
+
+export type ImportKind =
+  | 'entry-point'
+
+  // JS
+  | 'import-statement'
+  | 'require-call'
+  | 'dynamic-import'
+  | 'require-resolve'
+
+  // CSS
+  | 'import-rule'
+  | 'composes-from'
+  | 'url-token'
+
+/** Documentation: https://esbuild.github.io/plugins/#on-resolve-results */
+export interface OnResolveResult {
+  pluginName?: string
+
+  errors?: PartialMessage[]
+  warnings?: PartialMessage[]
+
+  path?: string
+  external?: boolean
+  sideEffects?: boolean
+  namespace?: string
+  suffix?: string
+  pluginData?: any
+
+  watchFiles?: string[]
+  watchDirs?: string[]
+}
+
+/** Documentation: https://esbuild.github.io/plugins/#on-load-options */
+export interface OnLoadOptions {
+  filter: RegExp
+  namespace?: string
+}
+
+/** Documentation: https://esbuild.github.io/plugins/#on-load-arguments */
+export interface OnLoadArgs {
+  path: string
+  namespace: string
+  suffix: string
+  pluginData: any
+  with: Record<string, string>
+}
+
+/** Documentation: https://esbuild.github.io/plugins/#on-load-results */
+export interface OnLoadResult {
+  pluginName?: string
+
+  errors?: PartialMessage[]
+  warnings?: PartialMessage[]
+
+  contents?: string | Uint8Array
+  resolveDir?: string
+  loader?: Loader
+  pluginData?: any
+
+  watchFiles?: string[]
+  watchDirs?: string[]
+}
+
+export interface PartialMessage {
+  id?: string
+  pluginName?: string
+  text?: string
+  location?: Partial<Location> | null
+  notes?: PartialNote[]
+  detail?: any
+}
+
+export interface PartialNote {
+  text?: string
+  location?: Partial<Location> | null
+}
+
+/** Documentation: https://esbuild.github.io/api/#metafile */
+export interface Metafile {
+  inputs: {
+    [path: string]: {
+      bytes: number
+      imports: {
+        path: string
+        kind: ImportKind
+        external?: boolean
+        original?: string
+        with?: Record<string, string>
+      }[]
+      format?: 'cjs' | 'esm'
+      with?: Record<string, string>
+    }
+  }
+  outputs: {
+    [path: string]: {
+      bytes: number
+      inputs: {
+        [path: string]: {
+          bytesInOutput: number
+        }
+      }
+      imports: {
+        path: string
+        kind: ImportKind | 'file-loader'
+        external?: boolean
+      }[]
+      exports: string[]
+      entryPoint?: string
+      cssBundle?: string
+    }
+  }
+}
+
+export interface FormatMessagesOptions {
+  kind: 'error' | 'warning'
+  color?: boolean
+  terminalWidth?: number
+}
+
+export interface AnalyzeMetafileOptions {
+  color?: boolean
+  verbose?: boolean
+}
+
+/** Documentation: https://esbuild.github.io/api/#watch-arguments */
+export interface WatchOptions {
+  delay?: number // In milliseconds
+}
+
+export interface BuildContext<ProvidedOptions extends BuildOptions = BuildOptions> {
+  /** Documentation: https://esbuild.github.io/api/#rebuild */
+  rebuild(): Promise<BuildResult<ProvidedOptions>>
+
+  /** Documentation: https://esbuild.github.io/api/#watch */
+  watch(options?: WatchOptions): Promise<void>
+
+  /** Documentation: https://esbuild.github.io/api/#serve */
+  serve(options?: ServeOptions): Promise<ServeResult>
+
+  cancel(): Promise<void>
+  dispose(): Promise<void>
+}
+
+// This is a TypeScript type-level function which replaces any keys in "In"
+// that aren't in "Out" with "never". We use this to reject properties with
+// typos in object literals. See: https://stackoverflow.com/questions/49580725
+type SameShape<Out, In extends Out> = In & { [Key in Exclude<keyof In, keyof Out>]: never }
+
+/**
+ * This function invokes the "esbuild" command-line tool for you. It returns a
+ * promise that either resolves with a "BuildResult" object or rejects with a
+ * "BuildFailure" object.
+ *
+ * - Works in node: yes
+ * - Works in browser: yes
+ *
+ * Documentation: https://esbuild.github.io/api/#build
+ */
+export declare function build<T extends BuildOptions>(options: SameShape<BuildOptions, T>): Promise<BuildResult<T>>
+
+/**
+ * This is the advanced long-running form of "build" that supports additional
+ * features such as watch mode and a local development server.
+ *
+ * - Works in node: yes
+ * - Works in browser: no
+ *
+ * Documentation: https://esbuild.github.io/api/#build
+ */
+export declare function context<T extends BuildOptions>(options: SameShape<BuildOptions, T>): Promise<BuildContext<T>>
+
+/**
+ * This function transforms a single JavaScript file. It can be used to minify
+ * JavaScript, convert TypeScript/JSX to JavaScript, or convert newer JavaScript
+ * to older JavaScript. It returns a promise that is either resolved with a
+ * "TransformResult" object or rejected with a "TransformFailure" object.
+ *
+ * - Works in node: yes
+ * - Works in browser: yes
+ *
+ * Documentation: https://esbuild.github.io/api/#transform
+ */
+export declare function transform<T extends TransformOptions>(input: string | Uint8Array, options?: SameShape<TransformOptions, T>): Promise<TransformResult<T>>
+
+/**
+ * Converts log messages to formatted message strings suitable for printing in
+ * the terminal. This allows you to reuse the built-in behavior of esbuild's
+ * log message formatter. This is a batch-oriented API for efficiency.
+ *
+ * - Works in node: yes
+ * - Works in browser: yes
+ */
+export declare function formatMessages(messages: PartialMessage[], options: FormatMessagesOptions): Promise<string[]>
+
+/**
+ * Pretty-prints an analysis of the metafile JSON to a string. This is just for
+ * convenience to be able to match esbuild's pretty-printing exactly. If you want
+ * to customize it, you can just inspect the data in the metafile yourself.
+ *
+ * - Works in node: yes
+ * - Works in browser: yes
+ *
+ * Documentation: https://esbuild.github.io/api/#analyze
+ */
+export declare function analyzeMetafile(metafile: Metafile | string, options?: AnalyzeMetafileOptions): Promise<string>
+
+/**
+ * A synchronous version of "build".
+ *
+ * - Works in node: yes
+ * - Works in browser: no
+ *
+ * Documentation: https://esbuild.github.io/api/#build
+ */
+export declare function buildSync<T extends BuildOptions>(options: SameShape<BuildOptions, T>): BuildResult<T>
+
+/**
+ * A synchronous version of "transform".
+ *
+ * - Works in node: yes
+ * - Works in browser: no
+ *
+ * Documentation: https://esbuild.github.io/api/#transform
+ */
+export declare function transformSync<T extends TransformOptions>(input: string | Uint8Array, options?: SameShape<TransformOptions, T>): TransformResult<T>
+
+/**
+ * A synchronous version of "formatMessages".
+ *
+ * - Works in node: yes
+ * - Works in browser: no
+ */
+export declare function formatMessagesSync(messages: PartialMessage[], options: FormatMessagesOptions): string[]
+
+/**
+ * A synchronous version of "analyzeMetafile".
+ *
+ * - Works in node: yes
+ * - Works in browser: no
+ *
+ * Documentation: https://esbuild.github.io/api/#analyze
+ */
+export declare function analyzeMetafileSync(metafile: Metafile | string, options?: AnalyzeMetafileOptions): string
+
+/**
+ * This configures the browser-based version of esbuild. It is necessary to
+ * call this first and wait for the returned promise to be resolved before
+ * making other API calls when using esbuild in the browser.
+ *
+ * - Works in node: yes
+ * - Works in browser: yes ("options" is required)
+ *
+ * Documentation: https://esbuild.github.io/api/#browser
+ */
+export declare function initialize(options: InitializeOptions): Promise<void>
+
+export interface InitializeOptions {
+  /**
+   * The URL of the "esbuild.wasm" file. This must be provided when running
+   * esbuild in the browser.
+   */
+  wasmURL?: string | URL
+
+  /**
+   * The result of calling "new WebAssembly.Module(buffer)" where "buffer"
+   * is a typed array or ArrayBuffer containing the binary code of the
+   * "esbuild.wasm" file.
+   *
+   * You can use this as an alternative to "wasmURL" for environments where it's
+   * not possible to download the WebAssembly module.
+   */
+  wasmModule?: WebAssembly.Module
+
+  /**
+   * By default esbuild runs the WebAssembly-based browser API in a web worker
+   * to avoid blocking the UI thread. This can be disabled by setting "worker"
+   * to false.
+   */
+  worker?: boolean
+}
+
+export let version: string
+
+// Call this function to terminate esbuild's child process. The child process
+// is not terminated and re-created after each API call because it's more
+// efficient to keep it around when there are multiple API calls.
+//
+// In node this happens automatically before the parent node process exits. So
+// you only need to call this if you know you will not make any more esbuild
+// API calls and you want to clean up resources.
+//
+// Unlike node, Deno lacks the necessary APIs to clean up child processes
+// automatically. You must manually call stop() in Deno when you're done
+// using esbuild or Deno will continue running forever.
+//
+// Another reason you might want to call this is if you are using esbuild from
+// within a Deno test. Deno fails tests that create a child process without
+// killing it before the test ends, so you have to call this function (and
+// await the returned promise) in every Deno test that uses esbuild.
+export declare function stop(): Promise<void>
+
+// Note: These declarations exist to avoid type errors when you omit "dom" from
+// "lib" in your "tsconfig.json" file. TypeScript confusingly declares the
+// global "WebAssembly" type in "lib.dom.d.ts" even though it has nothing to do
+// with the browser DOM and is present in many non-browser JavaScript runtimes
+// (e.g. node and deno). Declaring it here allows esbuild's API to be used in
+// these scenarios.
+//
+// There's an open issue about getting this problem corrected (although these
+// declarations will need to remain even if this is fixed for backward
+// compatibility with older TypeScript versions):
+//
+//   https://github.com/microsoft/TypeScript-DOM-lib-generator/issues/826
+//
+declare global {
+  namespace WebAssembly {
+    interface Module {
+    }
+  }
+  interface URL {
+  }
+}
--- a/node_modules/esbuild/lib/main.js
+++ b/node_modules/esbuild/lib/main.js
--- a/node_modules/esbuild/package.json
+++ b/node_modules/esbuild/package.json
@ -0,0 +1,74 @@
+{
+  "name": "esbuild",
+  "version": "0.28.0",
+  "description": "An extremely fast JavaScript and CSS bundler and minifier.",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/evanw/esbuild.git"
+  },
+  "scripts": {
+    "postinstall": "node install.js"
+  },
+  "main": "lib/main.js",
+  "types": "lib/main.d.ts",
+  "engines": {
+    "node": ">=18"
+  },
+  "bin": {
+    "esbuild": "bin/esbuild"
+  },
+  "optionalDependencies": {
+    "@esbuild/aix-ppc64": "0.28.0",
+    "@esbuild/android-arm": "0.28.0",
+    "@esbuild/android-arm64": "0.28.0",
+    "@esbuild/android-x64": "0.28.0",
+    "@esbuild/darwin-arm64": "0.28.0",
+    "@esbuild/darwin-x64": "0.28.0",
+    "@esbuild/freebsd-arm64": "0.28.0",
+    "@esbuild/freebsd-x64": "0.28.0",
+    "@esbuild/linux-arm": "0.28.0",
+    "@esbuild/linux-arm64": "0.28.0",
+    "@esbuild/linux-ia32": "0.28.0",
+    "@esbuild/linux-loong64": "0.28.0",
+    "@esbuild/linux-mips64el": "0.28.0",
+    "@esbuild/linux-ppc64": "0.28.0",
+    "@esbuild/linux-riscv64": "0.28.0",
+    "@esbuild/linux-s390x": "0.28.0",
+    "@esbuild/linux-x64": "0.28.0",
+    "@esbuild/netbsd-arm64": "0.28.0",
+    "@esbuild/netbsd-x64": "0.28.0",
+    "@esbuild/openbsd-arm64": "0.28.0",
+    "@esbuild/openbsd-x64": "0.28.0",
+    "@esbuild/openharmony-arm64": "0.28.0",
+    "@esbuild/sunos-x64": "0.28.0",
+    "@esbuild/win32-arm64": "0.28.0",
+    "@esbuild/win32-ia32": "0.28.0",
+    "@esbuild/win32-x64": "0.28.0"
+  },
+  "license": "MIT",
+  "esbuild.binaryHashes": {
+    "@esbuild/aix-ppc64/bin/esbuild": "2037fe2a315e737da7d8fbfff5a582243e0a2ee32462f08c69d4833b4e3f9e06",
+    "@esbuild/android-arm64/bin/esbuild": "6acacac48d2104e6e58bd92104e86acfb3c8f344e965a910a749ea024ec044e5",
+    "@esbuild/darwin-arm64/bin/esbuild": "6f0e1237f63fa3bc03963e58f0b0be1b9bfacd8f2dc9a3f28483e8f97e4ef2d6",
+    "@esbuild/darwin-x64/bin/esbuild": "23dadf855f4ef8cf7c159ed5e4018b8f95d66f7e230a3a04f0add7fb809640ad",
+    "@esbuild/freebsd-arm64/bin/esbuild": "94f2b3af237a7fb2c5061f311e35b7fca15553304f77222b4da7996a35049b88",
+    "@esbuild/freebsd-x64/bin/esbuild": "c9f571484b1661b93c90cca5781fccd8fc08116eccd4c77079452e51aa2a8240",
+    "@esbuild/linux-arm/bin/esbuild": "cd2cf1814f32e671c3765e9a26da6a28fc659be2f95426e8f4a116a1f4eb6949",
+    "@esbuild/linux-arm64/bin/esbuild": "f76afb23c4c27f7837a4fc5fc7123e2e2c75c7f8c6a54e09bddfc06d39e288dd",
+    "@esbuild/linux-ia32/bin/esbuild": "37ce681c3d0193063cbbf95267d191583f2ffbb818fc81716915f99613af42e9",
+    "@esbuild/linux-loong64/bin/esbuild": "0565b36f66537e657447aacf6a79f0d4fb91bca78803d20e46c9077e75af8230",
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+++ b/package.json
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--- a/src/config.js
+++ b/src/config.js
@ -1,5 +1,7 @@
 // ==================== КОНФИГУРАЦИЯ СЕРВЕРА ====================
-// Возможность переопределить сервер через query string
+// This module only sets SERVER_URL. Player name and world ID are handled in main.js
+// to avoid duplicate prompts.
+
 const urlParams = new URLSearchParams(window.location.search);
 export const SERVER_URL = urlParams.get('server') || 'https://apigrech.mkn8n.ru';

@ -8,60 +10,3 @@ if (location.protocol === 'https:' && SERVER_URL.startsWith('http://')) {
  console.warn('⚠️ Mixed content warning: page is HTTPS but server URL is HTTP');
  alert('⚠️ Предупреждение: страница загружена по HTTPS, но сервер использует HTTP. Это может вызвать проблемы.');
 }
-
-// ==================== WORLD ID И ИГРОКА ====================
-let worldId = null;
-let playerName = localStorage.getItem('minegrechka_playerName') || null;
-
-// Запрашиваем имя игрока, если его нет
-if (!playerName) {
-  playerName = prompt('Введите ваше имя для игры:') || 'Игрок';
-  localStorage.setItem('minegrechka_playerName', playerName);
-  console.log('Player name set:', playerName);
-}
-
-// Берём worldId из URL или генерируем новый
-console.log('Current URL:', window.location.href);
-const worldParam = urlParams.get('world');
-console.log('world param:', worldParam);
-
-// Проверяем на null, undefined или пустую строку
-worldId = (worldParam && worldParam.trim() !== '') ? worldParam : null;
-
-console.log('worldId after params:', worldId, 'type:', typeof worldId);
-
-// Если worldId отсутствует - генерируем новый и записываем в URL
-if (!worldId) {
-  worldId = Math.random().toString(36).substring(2, 10);
-  console.log('Generated worldId:', worldId);
-  
-  try {
-    const newUrl = new URL(window.location.href);
-    newUrl.searchParams.set('world', worldId);
-    const newUrlString = newUrl.toString();
-    console.log('New URL to set:', newUrlString);
-    
-    // Проверяем, поддерживается ли history API
-    if (typeof window.history !== 'undefined' && typeof window.history.replaceState === 'function') {
-      window.history.replaceState(null, '', newUrlString);
-      console.log('URL after replaceState:', window.location.href);
-      console.log('URL after replaceState (direct check):', window.location.search);
-    } else {
-      console.error('History API not supported!');
-    }
-  } catch (e) {
-    console.error('Error updating URL:', e);
-  }
-  
-  console.log('Generated new worldId for browser:', worldId);
-}
-
-console.log('Final worldId:', worldId, 'Player name:', playerName);
-
-console.log(`Server URL: ${SERVER_URL}, World ID: ${worldId}`);
-
-// Setters для изменения worldId/playerName из других модулей
-export function setWorldId(id) { worldId = id; }
-export function setPlayerName(name) { playerName = name; }
-
-export { worldId, playerName };
--- a/src/core/canvas.js
+++ b/src/core/canvas.js
@ -1,27 +1,41 @@
 // ==================== ХОЛСТ И РАЗМЕРЫ ====================
+import { state } from './state.js';

-const gameEl = document.getElementById('game');
-const canvas = document.getElementById('c');
-const ctx = canvas.getContext('2d');
+export function initCanvas() {
+  const gameEl = document.getElementById('game');
+  const canvas = document.getElementById('c');
+  const ctx = canvas.getContext('2d');

-// offscreen light map (не вставляем в DOM)
-const lightC = document.createElement('canvas');
-const lightCtx = lightC.getContext('2d');
+  // offscreen light map
+  const lightC = document.createElement('canvas');
+  const lightCtx = lightC.getContext('2d');

-const dpr = Math.max(1, window.devicePixelRatio || 1);
-let W = 0, H = 0;
+  const dpr = Math.max(1, window.devicePixelRatio || 1);

-function resize() {
-  W = gameEl.clientWidth;
-  H = gameEl.clientHeight;
-  canvas.width = W * dpr;
-  canvas.height = H * dpr;
-  lightC.width = W * dpr;
-  lightC.height = H * dpr;
-  ctx.setTransform(dpr, 0, 0, dpr, 0, 0);
+  function resize() {
+    state.W = gameEl.clientWidth;
+    state.H = gameEl.clientHeight;
+    canvas.width = state.W * dpr;
+    canvas.height = state.H * dpr;
+    lightC.width = state.W * dpr;
+    lightC.height = state.H * dpr;
+    ctx.setTransform(dpr, 0, 0, dpr, 0, 0);
+  }
+
+  window.addEventListener('resize', resize);
+  resize();
+
+  // Store everything on state
+  state.gameEl = gameEl;
+  state.canvas = canvas;
+  state.ctx = ctx;
+  state.lightC = lightC;
+  state.lightCtx = lightCtx;
+  state.dpr = dpr;
 }

-function setW(v) { W = v; }
-function setH(v) { H = v; }
-
-export { canvas, ctx, lightC, lightCtx, dpr, W, H, gameEl, resize, setW, setH };
+// Convenience exports for modules that use canvas directly
+export function getCanvas() { return state.canvas; }
+export function getCtx() { return state.ctx; }
+export function getLightC() { return state.lightC; }
+export function getLightCtx() { return state.lightCtx; }
--- a/src/core/state.js
+++ b/src/core/state.js
@ -1,36 +1,80 @@
-import { TILE } from './constants.js';
+import { TILE, SEA_GY, BEDROCK_GY, GEN_MARGIN_X, GRAV, GRAV_WATER, MOVE, JUMP, DAY_LEN, SAVE_KEY, MOVE_SEND_INTERVAL, MAX_RAINDROPS, MAX_CHAT_MESSAGES, VOICE_SERVER } from './constants.js';

 // Все мутабельные переменные игры в одном объекте состояния
 export const state = {
+  // Константы (для доступа из модулей)
+  TILE,
+  SEA_GY,
+  BEDROCK_GY,
+  GEN_MARGIN_X,
+  GRAV,
+  GRAV_WATER,
+  MOVE,
+  JUMP,
+  DAY_LEN,
+  SAVE_KEY,
+  MOVE_SEND_INTERVAL,
+  MAX_RAINDROPS,
+  MAX_CHAT_MESSAGES,
+  VOICE_SERVER,
+
  // Камера
  camX: 0,
  camY: 0,
+  W: 0,
+  H: 0,
+  dpr: 1,
+
+  // Canvas/DOM (заполняется в main.js)
+  gameEl: null,
+  canvas: null,
+  ctx: null,
+  lightC: null,
+  lightCtx: null,

  // День/ночь
  worldTime: 0,
  isNightTime: false,
+  dayNightCycle: true,

  // Мультиплеер
  isMultiplayer: false,
  mySocketId: null,
  socket: null,
+  voiceSocket: null,
+  voicePosT: 0,
+
+  // Сервер
+  SERVER_URL: '',
+  TELEGRAM_BOT_USERNAME: '',
+  TELEGRAM_APP_SHORT_NAME: '',
+
+  // Игрок
+  playerName: null,
+  worldId: null,

  // Инвентарь/UI
-  selected: 0,
+  selected: "dirt",
  showFullInventory: false,
  craftOpen: false,
  inventoryOpen: false,
  chatOpen: false,
+  minimapOpen: false,
  modeIdx: 0,
+  currentFurnaceKey: null,

  // Мир
  worldSeed: Math.floor(Math.random() * 1000000),

  // Погода
+  weatherType: "clear",
  isRaining: false,
  rainIntensity: 0,
  weatherTimer: 0,
  weatherChangeInterval: 60 + Math.random() * 120,
+  snowflakes: [],
+  lightningFlash: 0,
+  lightningTimer: 0,

  // Мобы/спавн
  spawnT: 0,
@ -44,6 +88,33 @@ export const state = {
  lastSentX: 0,
  lastSentY: 0,

+  // Mining progress
+  mining: { gx: null, gy: null, progress: 0, hardness: 0 },
+
+  // Trade/Market
+  myTgId: null,
+  tradePanel: null,
+  tradeContent: null,
+  marketPanel: null,
+  marketContent: null,
+
+  // DOM-ссылки (заполняются в main.js)
+  hpEl: null,
+  foodEl: null,
+  sxEl: null,
+  syEl: null,
+  todEl: null,
+  worldIdEl: null,
+  playerCountEl: null,
+  deathEl: null,
+  hotbarEl: null,
+  craftPanel: null,
+  recipesEl: null,
+  inventoryPanel: null,
+  inventoryGrid: null,
+  multiplayerStatus: null,
+  tempEl: null,
+
  // Игрок
  player: {
    x: 6 * TILE,
@ -64,7 +135,9 @@ export const state = {
    sleeping: false,
    inBoat: false,
    armor: 0,
-    equippedArmor: null
+    equippedArmor: null,
+    temperature: 15,
+    slowTimer: 0
  },

  // Точка спавна
@ -80,10 +153,21 @@ export const state = {
    meat: 0, cooked: 0, arrow: 0,
    wood_pickaxe: 0, stone_pickaxe: 0, iron_pickaxe: 0,
    wood_sword: 0, stone_sword: 0, iron_sword: 0,
-    iron_armor: 0,
+    wood_axe: 0, stone_axe: 0, iron_axe: 0,
+    wood_shovel: 0, stone_shovel: 0, iron_shovel: 0,
+    iron_armor: 0, gold_armor: 0,
    bow: 0, furnace: 0,
    bed: 0, boat: 0,
-    iron_ingot: 0, gold_ingot: 0, copper_ingot: 0
+    iron_ingot: 0, gold_ingot: 0, copper_ingot: 0,
+    cobblestone: 0,
+    // New items
+    chicken_meat: 0, feather: 0, bone: 0, gunpowder: 0,
+    wheat: 0, bread: 0, carrot: 0, potato: 0, baked_potato: 0,
+    mushroom_stew: 0,
+    scorpion_stinger: 0, polar_fur: 0, slime_ball: 0, eagle_feather: 0,
+    snow: 0, ice: 0, cactus: 0, mushroom: 0, moss: 0, farmland: 0,
+    spruce_leaves: 0, dead_bush: 0, swamp_water: 0,
+    wheat_seeds: 0, wheat_stage0: 0, carrot_stage0: 0, potato_stage0: 0
  },

  // Лодка
@ -96,7 +180,7 @@ export const state = {
  },

  // Ввод
-  inp: { up: false, down: false, left: false, right: false, jump: false, mine: false, build: false, bow: false },
+  inp: { up: false, down: false, left: false, right: false, jump: false, mine: false, build: false, bow: false, l: false, r: false, j: false, s: false },

  // Мышь
  mouse: { x: 0, y: 0 },
@ -142,16 +226,25 @@ export const state = {

  // Прочность инструментов
  toolDurability: new Map(),
+  protections: new Map(),

  // Последние выбранные предметы
  recentItems: [],

  // Активные печи
  activeFurnaces: new Map(),
+    cropTimers: new Map(),

  // Сгенерированные колонны
  generated: new Set(),

  // Изображение героя
-  heroImg: null
-};
+  heroImg: new Image(),
+
+  // Сетка мира
+  grid: new Map(),
+  blocks: [],
+
+  // In-memory save fallback
+  inMemorySave: null,
+};
--- a/src/data/blocks.js
+++ b/src/data/blocks.js
@ -1,30 +1,55 @@
 export const BLOCKS = {
-  air:      { n:'Воздух', solid:false },
-  grass:    { n:'Трава',   c:'#7cfc00', solid:true },
-  dirt:     { n:'Грязь',   c:'#8b4513', solid:true },
-  stone:    { n:'Камень',  c:'#7f8c8d', solid:true },
-  sand:     { n:'Песок',   c:'#f4d06f', solid:true },
-  gravel:   { n:'Гравий',  c:'#95a5a6', solid:true },
-  clay:     { n:'Глина',   c:'#74b9ff', solid:true },
-  wood:     { n:'Дерево',  c:'#d35400', solid:true },
-  planks:   { n:'Доски',   c:'#e67e22', solid:true },
-  ladder:   { n:'Лестница',c:'#d35400', solid:false, climbable:true },
-  leaves:   { n:'Листва',  c:'#2ecc71', solid:true },
-  glass:    { n:'Стекло',  c:'rgba(200,240,255,0.25)', solid:true, alpha:0.55 },
-  water:    { n:'Вода',    c:'rgba(52,152,219,0.55)', solid:false, fluid:true },
-  coal:     { n:'Уголь',   c:'#2c3e50', solid:true },
-  copper_ore:{ n:'Медь',   c:'#e17055', solid:true },
-  iron_ore: { n:'Железо',  c:'#dcdde1', solid:true },
-  iron_armor:{ n:'Железная броня', c:'#95a5a6', solid:false, armor:0.5 },
-  gold_ore: { n:'Золото',  c:'#f1c40f', solid:true },
-  diamond_ore:{n:'Алмаз',  c:'#00a8ff', solid:true },
-  brick:    { n:'Кирпич',  c:'#c0392b', solid:true },
-  tnt:      { n:'TNT',     c:'#e74c3c', solid:true, explosive:true },
-  campfire: { n:'Костёр',  c:'#e67e22', solid:true, lightRadius:190 },
-  torch:    { n:'Факел',   c:'#f9ca24', solid:true, lightRadius:140 },
-  bedrock:  { n:'Бедрок',  c:'#2d3436', solid:true, unbreakable:true },
-  flower:   { n:'Цветок',  c:'#ff4757', solid:false, decor:true },
-  bed:      { n:'Кровать', c:'#e91e63', solid:true, bed:true },
-  boat:      { n:'Лодка', c:'#8B4513', solid:false },
-  furnace:   { n:'Печь', c:'#696969', solid:true, smelting:true }
-};
+  air:      { n:'Воздух', solid:false, hardness:0 },
+  grass:    { n:'Трава',   c:'#7cfc00', solid:true, hardness:3, toolType:'shovel' },
+  dirt:     { n:'Грязь',   c:'#8b4513', solid:true, hardness:3, toolType:'shovel' },
+  stone:    { n:'Камень',  c:'#7f8c8d', solid:true, hardness:6, toolType:'pickaxe' },
+  sand:     { n:'Песок',   c:'#f4d06f', solid:true, hardness:2, toolType:'shovel' },
+  gravel:   { n:'Гравий',  c:'#95a5a6', solid:true, hardness:3, toolType:'shovel' },
+  clay:     { n:'Глина',   c:'#74b9ff', solid:true, hardness:3, toolType:'shovel' },
+  wood:     { n:'Дерево',  c:'#d35400', solid:true, hardness:4, toolType:'axe' },
+  planks:   { n:'Доски',   c:'#e67e22', solid:true, hardness:3, toolType:'axe' },
+  ladder:   { n:'Лестница',c:'#d35400', solid:false, climbable:true, hardness:1, toolType:null },
+  leaves:   { n:'Листва',  c:'#2ecc71', solid:true, hardness:1, toolType:'axe', minTool:null },
+  glass:    { n:'Стекло',  c:'rgba(200,240,255,0.25)', solid:true, alpha:0.55, hardness:1, toolType:null },
+  water:    { n:'Вода',    c:'rgba(52,152,219,0.55)', solid:false, fluid:true, hardness:0 },
+  coal:     { n:'Уголь',   c:'#2c3e50', solid:true, hardness:8, toolType:'pickaxe', minTool:'wood' },
+  copper_ore:{ n:'Медь',   c:'#e17055', solid:true, hardness:10, toolType:'pickaxe', minTool:'wood' },
+  iron_ore: { n:'Железо',  c:'#dcdde1', solid:true, hardness:12, toolType:'pickaxe', minTool:'stone' },
+  iron_armor:{ n:'Железная броня', c:'#95a5a6', solid:false, armor:0.5, hardness:0 },
+  gold_ore: { n:'Золото',  c:'#f1c40f', solid:true, hardness:15, toolType:'pickaxe', minTool:'stone' },
+  diamond_ore:{n:'Алмаз',  c:'#00a8ff', solid:true, hardness:20, toolType:'pickaxe', minTool:'iron' },
+  brick:    { n:'Кирпич',  c:'#c0392b', solid:true, hardness:8, toolType:'pickaxe' },
+  tnt:      { n:'TNT',     c:'#e74c3c', solid:true, explosive:true, hardness:1, toolType:null },
+  campfire: { n:'Костёр',  c:'#e67e22', solid:true, lightRadius:280, hardness:2, toolType:null },
+  torch:    { n:'Факел',   c:'#f9ca24', solid:true, lightRadius:220, hardness:1, toolType:null },
+  bedrock:  { n:'Бедрок',  c:'#2d3436', solid:true, unbreakable:true, hardness:Infinity },
+  flower:   { n:'Цветок',  c:'#ff4757', solid:false, decor:true, hardness:0 },
+  bed:      { n:'Кровать', c:'#e91e63', solid:true, bed:true, hardness:2, toolType:'axe' },
+  boat:      { n:'Лодка', c:'#8B4513', solid:false, hardness:0 },
+  furnace:   { n:'Печь', c:'#696969', solid:true, smelting:true, hardness:8, toolType:'pickaxe', minTool:'wood' },
+  cobblestone: { n:'Булыжник', c:'#7f8c8d', solid:true, hardness:6, toolType:'pickaxe' },
+  flag:    { n:'Флаг', c:'#e74c3c', solid:true, hardness:1, toolType:'axe', protectionRadius:10 },
+  // === BIOME BLOCKS ===
+  snow:       { n:'Снег', c:'#ecf0f1', solid:true, hardness:1, toolType:'shovel' },
+  ice:        { n:'Лёд', c:'#74b9ff', solid:true, hardness:1, slip:true, toolType:'pickaxe' },
+  cactus:     { n:'Кактус', c:'#27ae60', solid:true, hardness:1, hurt:true, toolType:null },
+  mushroom:   { n:'Гриб', c:'#e74c3c', solid:false, decor:true, hardness:0 },
+  moss:       { n:'Мох', c:'#0a6640', solid:true, hardness:1, toolType:null },
+  swamp_water:{ n:'Болотная вода', c:'rgba(100,120,40,0.6)', solid:false, fluid:true, poison:true, hardness:0 },
+  farmland:   { n:'Грядка', c:'#8B6914', solid:true, hardness:1, farmable:true, toolType:'shovel' },
+  dead_bush:  { n:'Сухой куст', c:'#b2bec3', solid:false, decor:true, hardness:0 },
+  spruce_leaves:{ n:'Ель', c:'#0a6640', solid:true, hardness:1, toolType:'axe' },
+  // === CROP STAGES ===
+  wheat_stage0:{ n:'Росток пшеницы', c:'#a8e6a0', solid:false, decor:true, hardness:0, growthStage:0, growthTime:30, growsTo:'wheat_stage1' },
+  wheat_stage1:{ n:'Пшеница', c:'#7dcea0', solid:false, decor:true, hardness:0, growthStage:1, growthTime:30, growsTo:'wheat_stage2' },
+  wheat_stage2:{ n:'Пшеница', c:'#b8d730', solid:false, decor:true, hardness:0, growthStage:2, growthTime:30, growsTo:'wheat_stage3' },
+  wheat_stage3:{ n:'Пшеница', c:'#f1c40f', solid:false, decor:true, hardness:0, harvestable:true, harvestItem:'wheat', harvestQty:2 },
+  carrot_stage0:{ n:'Росток моркови', c:'#a8e6a0', solid:false, decor:true, hardness:0, growthStage:0, growthTime:30, growsTo:'carrot_stage1' },
+  carrot_stage1:{ n:'Морковь', c:'#f0c27a', solid:false, decor:true, hardness:0, growthStage:1, growthTime:30, growsTo:'carrot_stage2' },
+  carrot_stage2:{ n:'Морковь', c:'#e8a040', solid:false, decor:true, hardness:0, growthStage:2, growthTime:30, growsTo:'carrot_stage3' },
+  carrot_stage3:{ n:'Морковь', c:'#e67e22', solid:false, decor:true, hardness:0, harvestable:true, harvestItem:'carrot', harvestQty:3 },
+  potato_stage0:{ n:'Росток картофеля', c:'#a8e6a0', solid:false, decor:true, hardness:0, growthStage:0, growthTime:30, growsTo:'potato_stage1' },
+  potato_stage1:{ n:'Картофель', c:'#c8b888', solid:false, decor:true, hardness:0, growthStage:1, growthTime:30, growsTo:'potato_stage2' },
+  potato_stage2:{ n:'Картофель', c:'#bfaa78', solid:false, decor:true, hardness:0, growthStage:2, growthTime:30, growsTo:'potato_stage3' },
+  potato_stage3:{ n:'Картофель', c:'#dfe6e9', solid:false, decor:true, hardness:0, harvestable:true, harvestItem:'potato', harvestQty:2 },
+};
--- a/src/data/items.js
+++ b/src/data/items.js
@ -2,9 +2,36 @@ export const ITEMS = {
  meat:   { n:'Сырое мясо', icon:'🥩', food:15 },
  cooked: { n:'Жареное мясо', icon:'🍖', food:45 },
  arrow:  { n:'Стрела', icon:'➡️', stack:64 },
+  chicken_meat: { n:'Курица', icon:'🍗', food:12, stack:64 },
+  feather:      { n:'Перо', icon:'🪶', stack:64 },
+  bone:         { n:'Кость', icon:'🦴', stack:64 },
+  gunpowder:    { n:'Порох', icon:'💥', stack:64 },
+  // === FARMING ITEMS ===
+  wheat:       { n:'Пшеница', icon:'🌾', stack:64 },
+  bread:       { n:'Хлеб', icon:'🍞', food:30 },
+  carrot:      { n:'Морковь', icon:'🥕', food:8, stack:64 },
+  potato:      { n:'Картофель', icon:'🥔', stack:64 },
+  baked_potato:{ n:'Печёная картошка', icon:'🥔', food:25 },
+  wheat_seeds: { n:'Семена пшеницы', icon:'🌱', stack:64 },
+  mushroom_stew:{ n:'Грибной суп', icon:'🍲', food:40 },
+  // === MOB DROP ITEMS ===
+  scorpion_stinger:{ n:'Жало скорпиона', icon:'🔺', stack:64 },
+  polar_fur:   { n:'Шкура медведя', icon:'🧥', stack:64 },
+  slime_ball:  { n:'Слизь', icon:'🟢', stack:64 },
+  eagle_feather:{ n:'Перо орла', icon:'🪶', stack:64 },
+  // === ARMOR ===
+  gold_armor:  { n:'Золотая броня', icon:'🛡️', stack:1, armor:0.65 },
 };

 // Runtime extensions — предметы от обжига
 ITEMS.iron_ingot = { n:'Железный слиток', icon:'🔩' };
 ITEMS.gold_ingot = { n:'Золотой слиток', icon:'🪙' };
-ITEMS.copper_ingot = { n:'Медный слиток', icon:'🟤' };
+ITEMS.copper_ingot = { n:'Медный слиток', icon:'🟤' };
+
+// Axes and shovels
+ITEMS.wood_axe = { n:'Деревянный топор', icon:'🪓' };
+ITEMS.stone_axe = { n:'Каменный топор', icon:'🪓' };
+ITEMS.iron_axe = { n:'Железный топор', icon:'🪓' };
+ITEMS.wood_shovel = { n:'Деревянная лопата', icon:'🔱' };
+ITEMS.stone_shovel = { n:'Каменная лопата', icon:'🔱' };
+ITEMS.iron_shovel = { n:'Железная лопата', icon:'🔱' };
--- a/src/data/recipes.js
+++ b/src/data/recipes.js
@ -14,19 +14,31 @@ export const RECIPES = [
  { out:'wood_sword', qty:1, cost:{ wood: 2, planks: 1 } },
  { out:'stone_sword', qty:1, cost:{ wood: 1, stone: 2 } },
  { out:'iron_sword', qty:1, cost:{ wood: 1, iron_ore: 1 } },
+  { out:'wood_axe', qty:1, cost:{ wood:3, planks:2 } },
+  { out:'stone_axe', qty:1, cost:{ wood:1, stone:3 } },
+  { out:'iron_axe', qty:1, cost:{ wood:1, iron_ore:2 } },
+  { out:'wood_shovel', qty:1, cost:{ wood:1, planks:1 } },
+  { out:'stone_shovel', qty:1, cost:{ wood:1, stone:2 } },
+  { out:'iron_shovel', qty:1, cost:{ wood:1, iron_ore:1 } },
  { out:'iron_armor', qty:1, cost:{ iron_ore: 5 } },
+  { out:'gold_armor', qty:1, cost:{ gold_ore: 8 } },
  { out:'furnace', qty:1, cost:{ stone: 8 } },
  { out:'bow', qty:1, cost:{ wood: 3, planks: 2 } },
-  { out:'arrow', qty:4, cost:{ stone: 1, wood: 1 } }
+  { out:'arrow', qty:4, cost:{ stone: 1, wood: 1 } },
+  { out:'flag', qty:1, cost:{ planks:3, iron_ore:1 } },
+  { out:'bread', qty:1, cost:{ wheat: 3 } },
+  { out:'farmland', qty:1, cost:{ dirt:1 } },
+  { out:'wheat_seeds', qty:1, cost:{ farmland:1, dirt:1 } },
 ];

 // Рецепты печи (обжиг)
 export const SMELTING_RECIPES = [
-  { in:'sand', qty:1, out:'glass', outQty:1, time:3 },       // песок → стекло
-  { in:'clay', qty:1, out:'brick', outQty:1, time:3 },       // глина → кирпич
-  { in:'iron_ore', qty:1, out:'iron_ingot', outQty:1, time:5 }, // железо → слиток
-  { in:'gold_ore', qty:1, out:'gold_ingot', outQty:1, time:5 }, // золото → слиток
-  { in:'copper_ore', qty:1, out:'copper_ingot', outQty:1, time:4 }, // медь → слиток
-  { in:'meat', qty:1, out:'cooked', outQty:1, time:2 },      // сырое мясо → жареное
-  { in:'cobblestone', qty:1, out:'stone', outQty:1, time:2 } // булыжник → камень
-];
+  { in:'sand', qty:1, out:'glass', outQty:1, time:3 },
+  { in:'clay', qty:1, out:'brick', outQty:1, time:3 },
+  { in:'iron_ore', qty:1, out:'iron_ingot', outQty:1, time:5 },
+  { in:'gold_ore', qty:1, out:'gold_ingot', outQty:1, time:5 },
+  { in:'copper_ore', qty:1, out:'copper_ingot', outQty:1, time:4 },
+  { in:'meat', qty:1, out:'cooked', outQty:1, time:2 },
+  { in:'cobblestone', qty:1, out:'stone', outQty:1, time:2 },
+  { in:'potato', qty:1, out:'baked_potato', outQty:1, time:2 }
+];
--- a/src/data/tools.js
+++ b/src/data/tools.js
@ -1,14 +1,21 @@
 export const TOOLS = {
-  wood_pickaxe: { n:'Деревянная кирка', icon:'⛏️', durability: 60, miningPower: 1, craft: { wood: 3, planks: 2 } },
-  stone_pickaxe: { n:'Каменная кирка', icon:'⛏️', durability: 130, miningPower: 2, craft: { wood: 1, stone: 3 } },
-  iron_pickaxe: { n:'Железная кирка', icon:'⛏️', durability: 250, miningPower: 3, craft: { wood: 1, iron_ore: 2 } },
-  wood_sword: { n:'Деревянный меч', icon:'⚔️', durability: 40, damage: 5, craft: { wood: 2, planks: 1 } },
-  stone_sword: { n:'Каменный меч', icon:'⚔️', durability: 100, damage: 8, craft: { wood: 1, stone: 2 } },
-  iron_sword: { n:'Железный меч', icon:'⚔️', durability: 200, damage: 12, craft: { wood: 1, iron_ore: 1 } },
-  bow: { n:'Лук', icon:'🏹', durability: 150, craft: { wood: 3, string: 0 } }
+  wood_pickaxe: { n:'Деревянная кирка', icon:'⛏️', damage:1, durability:60, toolType:'pickaxe', toolTier:'wood', speed:2 },
+  stone_pickaxe: { n:'Каменная кирка', icon:'⛏️', damage:2, durability:132, toolType:'pickaxe', toolTier:'stone', speed:4 },
+  iron_pickaxe: { n:'Железная кирка', icon:'⛏️', damage:3, durability:250, toolType:'pickaxe', toolTier:'iron', speed:6 },
+  wood_sword: { n:'Деревянный меч', icon:'🗡️', damage:4, durability:60 },
+  stone_sword: { n:'Каменный меч', icon:'🗡️', damage:5, durability:132 },
+  iron_sword: { n:'Железный меч', icon:'🗡️', damage:7, durability:250 },
+  wood_axe: { n:'Деревянный топор', icon:'🪓', damage:3, durability:60, toolType:'axe', toolTier:'wood', speed:2 },
+  stone_axe: { n:'Каменный топор', icon:'🪓', damage:4, durability:132, toolType:'axe', toolTier:'stone', speed:4 },
+  iron_axe: { n:'Железный топор', icon:'🪓', damage:5, durability:250, toolType:'axe', toolTier:'iron', speed:6 },
+  wood_shovel: { n:'Деревянная лопата', icon:'🔱', damage:1, durability:60, toolType:'shovel', toolTier:'wood', speed:2 },
+  stone_shovel: { n:'Каменная лопата', icon:'🔱', damage:2, durability:132, toolType:'shovel', toolTier:'stone', speed:4 },
+  iron_shovel: { n:'Железная лопата', icon:'🔱', damage:3, durability:250, toolType:'shovel', toolTier:'iron', speed:6 },
+  bow: { n:'Лук', icon:'🏹', damage:10, durability:200 },
 };

 import { state } from '../core/state.js';
+import { BLOCKS } from './blocks.js';

 export function addTool(type) {
  const maxDur = TOOLS[type]?.durability || 60;
@ -29,4 +36,31 @@ export function useTool(type) {
    }
  }
  return false; // no durability entry found
+}
+
+export function getBestTool(blockType) {
+  const block = BLOCKS[blockType];
+  if (!block || !block.toolType) return null;
+  const toolType = block.toolType;
+  for (const tier of ['iron', 'stone', 'wood']) {
+    const toolId = `${tier}_${toolType}`;
+    if (TOOLS[toolId] && state.inv[toolId] > 0) return toolId;
+  }
+  return null;
+}
+
+export function toolTierLessThan(toolTier, minTier) {
+  const tiers = { wood: 1, stone: 2, iron: 3 };
+  return (tiers[toolTier] || 0) < (tiers[minTier] || 0);
+}
+
+export function getMiningSpeed(blockType) {
+  const block = BLOCKS[blockType];
+  if (!block) return 1;
+  const toolId = getBestTool(blockType);
+  if (toolId) {
+    const tool = TOOLS[toolId];
+    if (tool.toolType === block.toolType) return tool.speed;
+  }
+  return 1; // Bare hands = 1 click per hit
 }
--- a/src/entities/mob-ai.js
+++ b/src/entities/mob-ai.js
@ -7,18 +7,18 @@ import { playSound } from '../audio/sound-engine.js';
 import { explodeAt } from '../world/tnt.js';
 import { resolveY } from '../physics/collision.js';
 import { resolveX } from '../physics/collision.js';
+import { isSolid } from '../world/world-storage.js';
+import { getCachedBiome } from '../world/generation.js';

 export function mobAI(m, dt) {
  updateWaterFlag(m);

  if (m.kind === 'zombie') {
-    // активность ночью
    const night = isNight();
    if (!night) { m.hp -= 30 * dt; m.vx *= 0.5; return; }
    const dir = Math.sign((state.player.x) - m.x);
    m.vx = dir * m.speed;
    if (m.inWater && Math.random() < 0.06) m.vy = -260;
-    // атака
    if (Math.abs((m.x + m.w / 2) - (state.player.x + state.player.w / 2)) < 28 &&
      Math.abs((m.y + m.h / 2) - (state.player.y + state.player.h / 2)) < 40 &&
      state.player.invuln <= 0) {
@ -27,20 +27,15 @@ export function mobAI(m, dt) {
      state.player.invuln = 0.8;
      state.player.vx += dir * 420;
      state.player.vy -= 260;
-      playSound('hit1'); // Звук при атаке зомби
+      playSound('hit1');
    }
  } else if (m.kind === 'creeper') {
-    // активность ночью
    const night = isNight();
    if (!night) { m.hp -= 30 * dt; m.vx *= 0.5; return; }
    const dir = Math.sign((state.player.x) - m.x);
    const dist = Math.hypot((state.player.x + state.player.w / 2) - (m.x + m.w / 2), (state.player.y + state.player.h / 2) - (m.y + m.h / 2));
-
-    // Движение к игроку
    m.vx = dir * m.speed;
    if (m.inWater && Math.random() < 0.06) m.vy = -260;
-
-    // Взрыв если близко к игроку
    if (dist < 60) {
      m.fuse -= dt;
      if (m.fuse <= 0) {
@ -48,23 +43,17 @@ export function mobAI(m, dt) {
        m.hp = 0;
      }
    } else {
-      // Поджигаем если очень близко
      if (dist < 40) {
-        m.fuse = 0.5; // Быстрый взрыв
+        m.fuse = 0.5;
      }
    }
  } else if (m.kind === 'skeleton') {
-    // активность ночью
    const night = isNight();
    if (!night) { m.hp -= 30 * dt; m.vx *= 0.5; return; }
    const dir = Math.sign((state.player.x) - m.x);
    const dist = Math.hypot((state.player.x + state.player.w / 2) - (m.x + m.w / 2), (state.player.y + state.player.h / 2) - (m.y + m.h / 2));
-
-    // Движение к игроку
    m.vx = dir * m.speed;
    if (m.inWater && Math.random() < 0.06) m.vy = -260;
-
-    // Стрельба стрелами
    m.shootCooldown -= dt;
    if (dist < 300 && m.shootCooldown <= 0) {
      m.shootCooldown = 2.0;
@ -82,8 +71,72 @@ export function mobAI(m, dt) {
        life: 3
      });
    }
+  } else if (m.kind === 'scorpion') {
+    // Скорпион — бежит к игроку, яд (замедление)
+    const dir = Math.sign((state.player.x) - m.x);
+    m.vx = dir * m.speed;
+    if (m.inWater && Math.random() < 0.06) m.vy = -260;
+    if (Math.abs((m.x + m.w / 2) - (state.player.x + state.player.w / 2)) < 28 &&
+      Math.abs((m.y + m.h / 2) - (state.player.y + state.player.h / 2)) < 40 &&
+      state.player.invuln <= 0) {
+      const damage = calculateDamage(8);
+      state.player.hp -= damage;
+      state.player.invuln = 0.8;
+      state.player.slowTimer = 3;
+      state.player.vx += dir * 300;
+      state.player.vy -= 200;
+      playSound('hit1');
+    }
+  } else if (m.kind === 'polar_bear') {
+    // Белый медведь — нейтрален, бродит
+    m.aiT -= dt;
+    if (m.aiT <= 0) {
+      m.aiT = 2.0 + Math.random() * 3;
+      m.dir = Math.random() < 0.5 ? -1 : 1;
+      if (Math.random() < 0.3) m.dir = 0;
+    }
+    m.vx = m.dir * m.speed;
+    if (m.inWater) m.vy = -120;
+  } else if (m.kind === 'slime') {
+    // Слизь — прыгает к игроку
+    const dir = Math.sign((state.player.x + state.player.w / 2) - (m.x + m.w / 2));
+    m.aiT -= dt;
+    if (m.aiT <= 0) {
+      m.aiT = 1.5 + Math.random() * 1.5;
+      m.dir = dir;
+      m.vy = -200;
+    }
+    m.vx = m.dir * m.speed;
+  } else if (m.kind === 'eagle') {
+    // Орёл — летает, атакует пикированием
+    const dx = (state.player.x + state.player.w / 2) - (m.x + m.w / 2);
+    const dy = (state.player.y + state.player.h / 2) - (m.y + m.h / 2);
+    const dist = Math.hypot(dx, dy);
+    if (dist < 400) {
+      m.vx = Math.sign(dx) * m.speed;
+      m.vy = dy > 0 ? 60 : -60;
+    } else {
+      m.aiT -= dt;
+      if (m.aiT <= 0) {
+        m.aiT = 2 + Math.random() * 3;
+        m.dir = Math.random() < 0.5 ? -1 : 1;
+      }
+      m.vx = m.dir * m.speed * 0.5;
+      m.vy = Math.sin(performance.now() / 1000) * 30;
+    }
+    // Атака при касании
+    if (dist < 30 && state.player.invuln <= 0) {
+      const damage = calculateDamage(10);
+      state.player.hp -= damage;
+      state.player.invuln = 0.8;
+      state.player.vy -= 200;
+      playSound('hit1');
+    }
+    // Орёл не падает — летающий моб
+    m.vy *= 0.5;
+    m.grounded = false;
  } else {
-    // животные
+    // животные (pig, chicken)
    m.aiT -= dt;
    if (m.aiT <= 0) {
      m.aiT = 1.8 + Math.random() * 2.5;
@ -94,8 +147,17 @@ export function mobAI(m, dt) {
    if (m.inWater) m.vy = -120;
  }

+  // Мобы прыгают при столкновении со стеной
+  if (m.grounded && Math.abs(m.vx) > 5 && m.kind !== 'eagle') {
+    const probeX = m.vx > 0 ? m.x + m.w + 2 : m.x - 2;
+    const probeGY = Math.floor((m.y + m.h - 1) / TILE);
+    if (isSolid(Math.floor(probeX / TILE), probeGY)) {
+      m.vy = -280;
+    }
+  }
+
  // физика моба
-  const g = m.inWater ? GRAV_WATER : GRAV;
+  const g = (m.inWater && m.kind !== 'eagle') ? GRAV_WATER : GRAV;
  m.vy += g * dt;

  m.y += m.vy * dt; m.grounded = false; resolveY(m);
@ -103,6 +165,21 @@ export function mobAI(m, dt) {
 }

 export function isNight() {
-  // Автоматический цикл: ночь когда worldTime > 0.5
  return state.worldTime > 0.5;
-}
+}
+
+// Mob loot table
+export function getMobLoot(kind) {
+  const table = {
+    chicken:  [{item:'chicken_meat',min:1,max:2,chance:1},{item:'feather',min:0,max:1,chance:0.5}],
+    pig:      [{item:'meat',min:1,max:2,chance:1}],
+    zombie:   [{item:'meat',min:0,max:1,chance:0.5},{item:'iron_ingot',min:0,max:1,chance:0.3}],
+    skeleton: [{item:'arrow',min:2,max:4,chance:1},{item:'bone',min:0,max:2,chance:0.6},{item:'bow',min:1,max:1,chance:0.15}],
+    creeper:  [{item:'gunpowder',min:1,max:2,chance:1}],
+    scorpion: [{item:'scorpion_stinger',min:0,max:1,chance:0.4}],
+    polar_bear:[{item:'polar_fur',min:1,max:2,chance:0.8},{item:'meat',min:1,max:2,chance:1}],
+    slime:    [{item:'slime_ball',min:1,max:2,chance:1}],
+    eagle:    [{item:'eagle_feather',min:1,max:2,chance:0.7}]
+  };
+  return table[kind] || [];
+}
--- a/src/entities/mobs.js
+++ b/src/entities/mobs.js
@ -1,4 +1,4 @@
-// Сущности: животные + зомби
+// Сущности: животные + зомби + новые мобы

 export class Entity {
  constructor(x, y, w, h) {
@ -34,4 +34,20 @@ export class Creeper extends Entity {

 export class Skeleton extends Entity {
  constructor(x, y) { super(x, y, 34, 50); this.kind = 'skeleton'; this.hp = 4; this.speed = 70 + Math.random() * 30; this.shootCooldown = 0; }
-}
+}
+
+export class Scorpion extends Entity {
+  constructor(x, y) { super(x, y, 26, 26); this.kind = 'scorpion'; this.hp = 3; this.speed = 90; this.fuse = 0; this.shootCooldown = 0; }
+}
+
+export class PolarBear extends Entity {
+  constructor(x, y) { super(x, y, 40, 34); this.kind = 'polar_bear'; this.hp = 8; this.speed = 50; this.fuse = 0; this.shootCooldown = 2; }
+}
+
+export class Slime extends Entity {
+  constructor(x, y) { super(x, y, 24, 24); this.kind = 'slime'; this.hp = 2; this.speed = 30; this.fuse = 0; this.shootCooldown = 2; }
+}
+
+export class Eagle extends Entity {
+  constructor(x, y) { super(x, y, 30, 22); this.kind = 'eagle'; this.hp = 3; this.speed = 120; this.fuse = 0; this.shootCooldown = 0; }
+}
--- a/src/entities/player.js
+++ b/src/entities/player.js
@ -3,12 +3,8 @@ import { state } from '../core/state.js';

 // Функция для расчёта урона с учётом брони
 function calculateDamage(baseDamage) {
-  // Броня снижает урон пропорционально
-  // armor: 0 = без брони (100% урона)
-  // armor: 0.5 = железная броня (50% урона)
  const reduction = state.player.armor;
  const actualDamage = baseDamage * (1 - reduction);
-  console.log('[DAMAGE] Base:', baseDamage, '- Armor:', reduction, '- Actual:', actualDamage.toFixed(1));
  return actualDamage;
 }

@ -32,12 +28,13 @@ function initPlayer() {
    lastStepTime: 0,
    sleeping: false,
    inBoat: false,
-    armor: 0, // Текущий уровень защиты (0 = без брони, 0.5 = железная броня)
-    equippedArmor: null // Тип надетой брони
+    armor: 0,
+    equippedArmor: null,
+    temperature: 15,
+    slowTimer: 0
  };

-  // Сохраняем начальную позицию для возрождения
  state.spawnPoint = { x: 6 * TILE, y: 0 * TILE };
 }

-export { calculateDamage, initPlayer };
+export { calculateDamage, initPlayer };
--- a/src/game/loop.js
+++ b/src/game/loop.js
@ -3,16 +3,16 @@ import { state } from '../core/state.js';
 import { BLOCKS } from '../data/blocks.js';
 import { playSound } from '../audio/sound-engine.js';
 import { getBlock } from '../world/world-storage.js';
-import { updateWaterPhysics } from '../physics/water.js';
+import { updateWaterPhysics } from '../world/water.js';
 import { updateWaterFlag } from '../physics/water-detect.js';
 import { resolveY, resolveX } from '../physics/collision.js';
 import { calculateDamage } from '../entities/player.js';
 import { isNight } from '../entities/mob-ai.js';
 import { tickFurnaces } from '../ui/furnace.js';
 import { renderFurnaceUI } from '../ui/furnace.js';
-import { updateWeather, updateRain, drawRain } from '../world/weather.js';
-import { ensureGenAroundCamera, surfaceGyAt, genColumn } from '../world/generation.js';
-import { Zombie, Creeper, Skeleton, Pig, Chicken } from '../entities/mobs.js';
+import { updateWeather, updateRain, drawWeather, skyColor } from '../world/weather.js';
+import { ensureGenAroundCamera, surfaceGyAt, genColumn, getCachedBiome, getBiome } from '../world/generation.js';
+import { Zombie, Creeper, Skeleton, Pig, Chicken, Scorpion, PolarBear, Slime, Eagle } from '../entities/mobs.js';
 import { mobAI } from '../entities/mob-ai.js';
 import { explodeAt } from '../world/tnt.js';
 import { sendPlayerPosition } from '../multiplayer/socket-helpers.js';
@ -21,6 +21,7 @@ import { rebuildHotbar } from '../ui/hotbar.js';
 import { mode } from '../game/modes.js';
 import { mouse } from '../input/mouse-handler.js';
 import { drawFire } from '../render/draw-fire.js';
+import { itemTex } from '../render/textures.js';

 // ==================== LOOP ====================
 let last = performance.now();
@ -52,12 +53,12 @@ export function loop(now) {
  const jumpPressed = inp.j && !prevJump;
  prevJump = inp.j;

-  // Ускорение времени во время сна
-  if (player.sleeping && isNight()) {
-    state.worldTime += dt * 8 / state.DAY_LEN; // В 8 раз быстрее
-    // Восстанавливаем здоровье во время сна
+  // Ускорение времени во время сна или замороженный цикл
+  if (!state.dayNightCycle) {
+    // Цикл день/ночь выключен — время стоит
+  } else if (player.sleeping && isNight()) {
+    state.worldTime += dt * 8 / state.DAY_LEN;
    player.hp = Math.min(100, player.hp + dt * 20);
-    // Автоматическое пробуждение когда наступает день
    if (!isNight()) {
      player.sleeping = false;
    }
@ -70,6 +71,19 @@ export function loop(now) {
  state.camX = Math.floor((player.x + player.w / 2) - state.W / 2);
  state.camY = Math.floor((player.y + player.h / 2) - state.H / 2);

+  // Самовосстановление при битых координатах (NaN/undefined из старого сейва):
+  // иначе камера уезжает в NaN — видно только небо, без блоков и персонажа.
+  if (!Number.isFinite(player.x) || !Number.isFinite(player.y)) {
+    const startGX = 6;
+    for (let dx = -3; dx <= 3; dx++) genColumn(startGX + dx);
+    player.x = startGX * state.TILE;
+    player.y = (surfaceGyAt(startGX) - 1) * state.TILE;
+    player.vx = player.vy = 0;
+    state.camX = Math.floor((player.x + player.w / 2) - state.W / 2);
+    state.camY = Math.floor((player.y + player.h / 2) - state.H / 2);
+    console.warn('[Loop] player pos was broken, respawned at start');
+  }
+
  ensureGenAroundCamera();

  // clouds parallax
@ -81,19 +95,96 @@ export function loop(now) {
  // player
  updateWaterFlag(player);

-  // кислород/утопление: тратим O2 только если голова под водой, иначе восстанавливаем
+  // кислород/утопление
  if (player.headInWater) {
-    player.o2 = Math.max(0, player.o2 - 6 * dt); // замедлил в 3.7 раза
+    player.o2 = Math.max(0, player.o2 - 6 * dt);
    if (player.o2 === 0) {
      const damage = calculateDamage(4 * dt);
      player.hp -= damage;
    }
  } else {
-    player.o2 = Math.min(100, player.o2 + 10 * dt); // замедлил восстановление в 4 раза
+    player.o2 = Math.min(100, player.o2 + 10 * dt);
  }

-  // голод убывает, но HP не отнимает (как просили)
-  player.hunger = Math.max(0, player.hunger - dt * 0.2); // замедлил в 4 раза
+  // голод убывает
+  player.hunger = Math.max(0, player.hunger - dt * 0.2);
+
+    // ========== TEMPERATURE ==========
+    if (player.temperature === undefined) player.temperature = 15;
+    const BIOME_TEMP = { snow: -20, plains: 15, swamp: 20, desert: 45, mountains: 5 };
+    const COLD_THRESHOLD = -5;
+    const HEAT_THRESHOLD = 35;
+    const HEAT_RADIUS = 5;
+    const pGX = Math.floor(player.x / state.TILE);
+    const biome = getCachedBiome(pGX);
+    const pGY = Math.floor(player.y / state.TILE);
+    const sGY = surfaceGyAt(pGX);
+    const isUndergroundTemp = (pGY - sGY) > 2;
+    let targetTemp = BIOME_TEMP[biome] || 15;
+    if (isUndergroundTemp) targetTemp = 15;
+    if (isNight() && !isUndergroundTemp) targetTemp -= 10;
+    if ((state.weatherType === 'rain' || state.weatherType === 'storm') && !isUndergroundTemp) targetTemp -= 5;
+    player.temperature += (targetTemp - player.temperature) * dt * 0.3;
+    let nearHeat = false, nearCool = false;
+    for (let dx = -HEAT_RADIUS; dx <= HEAT_RADIUS; dx++) {
+      for (let dy = -HEAT_RADIUS; dy <= HEAT_RADIUS; dy++) {
+        const b = getBlock(pGX + dx, pGY + dy);
+        if (!b || b.dead) continue;
+        if (b.t === 'campfire' || b.t === 'torch') nearHeat = true;
+        if (b.t === 'water' && biome === 'desert') nearCool = true;
+      }
+    }
+    if (nearHeat) {
+      player.temperature += (30 - player.temperature) * dt * 2;
+      if (player.hp < 100) player.hp = Math.min(100, player.hp + 8 * dt);
+    }
+    if (nearCool) {
+      player.temperature += (15 - player.temperature) * dt * 1.5;
+      if (player.hp < 100 && player.temperature > HEAT_THRESHOLD) player.hp = Math.min(100, player.hp + 8 * dt);
+    }
+    if (isUndergroundTemp && !nearHeat) {
+      if (player.hp < 100 && player.temperature >= COLD_THRESHOLD && player.temperature <= HEAT_THRESHOLD) {
+        player.hp = Math.min(100, player.hp + 2 * dt);
+      }
+    }
+    const aboveBlk = getBlock(pGX, pGY - 1);
+    const inShade = aboveBlk && BLOCKS[aboveBlk.t] && BLOCKS[aboveBlk.t].solid && aboveBlk.t !== 'glass';
+    if (inShade && !isUndergroundTemp && !nearCool) {
+      player.temperature -= 5 * dt;
+      if (player.temperature > HEAT_THRESHOLD - 2 && player.hp < 100) player.hp = Math.min(100, player.hp + 1 * dt);
+    }
+    if (player.temperature < COLD_THRESHOLD && !isUndergroundTemp) {
+      const severity = Math.abs(player.temperature - COLD_THRESHOLD) / 15;
+      player.hp -= 1 * severity * dt;
+      if (severity > 0.5) player.vx *= (1 - 0.3 * Math.min(1, severity) * dt);
+    }
+    if (player.temperature > HEAT_THRESHOLD && !isUndergroundTemp) {
+      const severity = (player.temperature - HEAT_THRESHOLD) / 15;
+      player.hp -= 1 * severity * dt;
+      if (severity > 0.5) player.hunger -= 0.5 * severity * dt;
+    }
+    if (player.slowTimer > 0) player.slowTimer -= dt;
+
+  // Кактус — урон при касании
+  const pCGX = Math.floor((player.x + player.w / 2) / state.TILE);
+  const pCGY = Math.floor((player.y + player.h / 2) / state.TILE);
+  for (let cdx = -1; cdx <= 1; cdx++) {
+    for (let cdy = -1; cdy <= 1; cdy++) {
+      const cb = getBlock(pCGX + cdx, pCGY + cdy);
+      if (cb && !cb.dead && BLOCKS[cb.t] && BLOCKS[cb.t].hurt) {
+        if (player.invuln <= 0) {
+          player.hp -= 2;
+          player.invuln = 0.5;
+        }
+      }
+    }
+  }
+
+  // Лёд — скольжение
+  const iceBlock = getBlock(pCGX, pCGY + 1);
+  if (iceBlock && BLOCKS[iceBlock.t] && BLOCKS[iceBlock.t].slip && player.grounded) {
+    player.vx *= 0.98;
+  }

  // Игрок не может двигаться во время сна
  if (player.sleeping) {
@ -107,64 +198,50 @@ export function loop(now) {

  // Звук шагов при движении по земле
  if (player.grounded && !player.inWater && Math.abs(player.vx) > 50) {
-    const stepInterval = 0.35; // Интервал между шагами в секундах
+    const stepInterval = 0.35;
    if (now / 1000 - player.lastStepTime > stepInterval) {
      playSound('step');
      player.lastStepTime = now / 1000;
    }
  }

-  // прыжок/плавание (новая логика)
+  // прыжок/плавание
  if (player.inBoat) {
-    // Игрок в лодке - лодка следует за игроком
    const dir = (inp.r ? 1 : 0) - (inp.l ? 1 : 0);
    if (dir) boat.vx = dir * state.MOVE;
    else boat.vx *= 0.95;
-
-    // Лодка плавает на воде
    boat.vy = 0;
-
-    // Игрок следует за лодкой (сидит внутри неё)
-    player.x = boat.x + 2; // Игрок по центру лодки
-    player.y = boat.y - 4; // Игрок выше лодки (сидит внутри)
+    player.x = boat.x + 2;
+    player.y = boat.y - 4;
    player.vx = boat.vx;
    player.vy = boat.vy;
    player.grounded = true;
-    player.inWater = false; // Игрок не в воде когда в лодке
+    player.inWater = false;

-    // Прыжок из лодки (высадка)
    if (jumpPressed) {
-      // Возвращаем лодку в инвентарь
      inv.boat = (inv.boat || 0) + 1;
-
      player.inBoat = false;
      boat.active = false;
-      player.y += state.TILE; // Прыгаем из лодки
+      player.y += state.TILE;
      player.vy = -state.JUMP * 0.5;
      playSound('splash');
    }

  } else if (player.inWater) {
-    // сопротивление в воде
    player.vx *= 0.90;
    player.vy *= 0.92;

-    // Если не нажимаем прыжок - тонем (гравитация в воде)
    if (!jumpPressed && !inp.j) {
-      // Применяем гравитацию в воде - игрок тонет
      player.vy += state.GRAV_WATER * dt;
    } else {
-      // Если нажимаем прыжок - поднимаемся на поверхность
      if (jumpPressed) {
-        player.vy = Math.min(player.vy, -520); // рывок вверх
+        player.vy = Math.min(player.vy, -520);
      } else if (inp.j) {
-        // если держим — мягкое всплытие
        player.vy = Math.min(player.vy, -260);
      }
    }

  } else {
-    // обычный прыжок (только по нажатию)
    if (jumpPressed && player.grounded && !player.sleeping) {
      player.vy = -state.JUMP;
      player.grounded = false;
@ -172,7 +249,7 @@ export function loop(now) {
    }
  }

-  // Гравитация применяется только вне воды и вне лодки
+  // Гравитация
  if (!player.inWater && !player.inBoat) {
    player.vy += state.GRAV * dt;
  }
@ -182,13 +259,11 @@ export function loop(now) {
    boat.x += boat.vx * dt;
    boat.y += boat.vy * dt;

-    // Лодка не выходит за пределы воды
    const boatGX = Math.floor(boat.x / state.TILE);
    const boatGY = Math.floor(boat.y / state.TILE);
    const below = getBlock(boatGX, boatGY + 1);

    if (!below || below.t !== 'water') {
-      // Если лодка вышла из воды - выкидываем игрока
      inv.boat = (inv.boat || 0) + 1;
      player.inBoat = false;
      boat.active = false;
@ -198,7 +273,6 @@ export function loop(now) {
    }
  }

-  // Проверяем, не доплыл ли игрок из лодки
  if (player.inBoat && !boat.active) {
    inv.boat = (inv.boat || 0) + 1;
    player.inBoat = false;
@ -207,7 +281,7 @@ export function loop(now) {
    playSound('splash');
  }

-  // Sub-stepped physics: применяем движение мелкими шагами
+  // Sub-stepped physics
  for (let step = 0; step < steps; step++) {
    player.y += player.vy * dt;
    resolveY(player);
@ -215,13 +289,10 @@ export function loop(now) {
    resolveX(player);
  }

-  // Отправляем позицию на сервер (мультиплеер)
  sendPlayerPosition();

-  // Обновляем физику воды
  updateWaterPhysics(dt);

-  // Погода и дождь
  updateWeather(dt);
  updateRain(dt);

@ -237,33 +308,28 @@ export function loop(now) {
  // Furnace tick
  tickFurnaces(dt);

-  // Обновляем UI печи если открыта
  if (state.currentFurnaceKey && Math.random() < 0.1) {
    renderFurnaceUI();
  }

-  // Projectile tick (стрелы)
+  // Projectile tick
  for (let i = projectiles.length - 1; i >= 0; i--) {
    const p = projectiles[i];
    p.x += p.vx * dt;
    p.y += p.vy * dt;
-    p.vy += 400 * dt; // гравитация
+    p.vy += 400 * dt;
    p.life -= dt;

-    // Столкновение с блоком
    const gx = Math.floor(p.x / state.TILE);
    const gy = Math.floor(p.y / state.TILE);
    const blk = getBlock(gx, gy);
    if (blk && !blk.dead && BLOCKS[blk.t] && BLOCKS[blk.t].solid) {
-      // Врезался в стену
-      if (p.owner === 'player' && Math.random() < 0.5) inv.arrow++; // подбираем ~50%
+      if (p.owner === 'player' && Math.random() < 0.5) inv.arrow++;
      projectiles.splice(i, 1);
      continue;
    }

-    // Столкновение с сущностью
    if (p.owner === 'mob') {
-      // Попал в игрока
      if (p.x > player.x && p.x < player.x + player.w && p.y > player.y && p.y < player.y + player.h) {
        if (player.invuln <= 0) {
          player.hp -= calculateDamage(p.dmg);
@ -276,7 +342,6 @@ export function loop(now) {
        continue;
      }
    } else {
-      // Попал в моба — server mobs first in multiplayer
      let hitMob = false;
      if (state.isMultiplayer) {
        for (const [id, sm] of state.serverMobs) {
@ -290,7 +355,6 @@ export function loop(now) {
        }
      }
      if (!hitMob) {
-        // Local mobs
        for (let j = mobs.length - 1; j >= 0; j--) {
          const m = mobs[j];
          if (p.x > m.x && p.x < m.x + m.w && p.y > m.y && p.y < m.y + m.h) {
@ -313,7 +377,6 @@ export function loop(now) {
      }
    }

-    // Таймаут
    if (p.life <= 0) projectiles.splice(i, 1);
  }

@ -327,12 +390,35 @@ export function loop(now) {
    }
  }

-  // mobs spawn (с обеих сторон камеры) — только в одиночном режиме
+
+  // ====== CROP GROWTH ======
+  for (const [key, blk] of state.grid) {
+    if (blk.dead) continue;
+    const bDef = BLOCKS[blk.t];
+    if (bDef.growthStage === undefined) continue;
+    if (bDef.harvestable) continue; // stage 3 = fully grown
+    if (!blk.growthTimer && blk.growthTimer !== 0) blk.growthTimer = 0;
+    blk.growthTimer += dt;
+    // Growth time from block def (default 30s per stage)
+    const growTime = bDef.growthTime || 30;
+    if (blk.growthTimer >= growTime) {
+      blk.growthTimer = 0;
+      const nextStage = bDef.growsTo;
+      if (nextStage) {
+        blk.t = nextStage;
+        // Update texture reference
+        if (tex[nextStage]) {
+          // Block type changed — will render new texture next frame
+        }
+      }
+    }
+  }
+
+  // mobs spawn — only in singleplayer
  state.spawnT += dt;
  if (!state.isMultiplayer && state.spawnT > 1.8 && mobs.length < 30) {
    state.spawnT = 0;

-    // Выбираем сторону спавна (левая или правая)
    const spawnLeft = Math.random() < 0.5;
    const gx = spawnLeft
      ? Math.floor((state.camX - 200) / state.TILE)
@ -343,18 +429,21 @@ export function loop(now) {
    const wx = gx * state.TILE + 4;
    const wy = (sgy - 2) * state.TILE;

-    // не спавнить в воде
    const top = getBlock(gx, sgy);
    if (top && top.t === 'water') {
      // skip
    } else {
      const night = isNight();
+      const spawnBiome = getCachedBiome(gx);
      if (night) {
-        // Ночью спавним враждебных мобов (максимум 12 хостайл)
-        const hostileCount = mobs.filter(m => m.kind === 'zombie' || m.kind === 'creeper' || m.kind === 'skeleton').length;
+        const hostileCount = mobs.filter(m => m.kind === 'zombie' || m.kind === 'creeper' || m.kind === 'skeleton' || m.kind === 'scorpion' || m.kind === 'slime').length;
        if (hostileCount < 12) {
          const rand = Math.random();
-          if (rand < 0.35) {
+          if (spawnBiome === 'desert' && rand < 0.6) {
+            mobs.push(new Scorpion(wx, wy));
+          } else if (spawnBiome === 'swamp' && rand < 0.5) {
+            mobs.push(new Slime(wx, wy));
+          } else if (rand < 0.35) {
            mobs.push(new Zombie(wx, wy));
          } else if (rand < 0.55) {
            mobs.push(new Creeper(wx, wy));
@ -363,15 +452,21 @@ export function loop(now) {
          }
        }
      }
-      // Животные спавнятся и днём и ночью (с лимитом)
-      const animalCount = mobs.filter(m => m.kind === 'pig' || m.kind === 'chicken').length;
+      // Daytime biome mobs
+      const animalCount = mobs.filter(m => m.kind === 'pig' || m.kind === 'chicken' || m.kind === 'polar_bear' || m.kind === 'eagle').length;
      if (animalCount < 8) {
-        mobs.push(Math.random() < 0.5 ? new Pig(wx, wy) : new Chicken(wx, wy));
+        if (spawnBiome === 'tundra' && Math.random() < 0.6) {
+          mobs.push(new PolarBear(wx, wy));
+        } else if (spawnBiome === 'mountains' && Math.random() < 0.4) {
+          mobs.push(new Eagle(wx, wy));
+        } else {
+          mobs.push(Math.random() < 0.5 ? new Pig(wx, wy) : new Chicken(wx, wy));
+        }
      }
    }
  }

-  // mobs update — только локальные (singleplayer)
+  // mobs update — только локальные
  if (!state.isMultiplayer) {
    for (let i = mobs.length - 1; i >= 0; i--) {
      const m = mobs[i];
@ -394,7 +489,6 @@ export function loop(now) {
  if (player.hp <= 0) {
    state.deathEl.style.display = 'flex';
  } else if (state.deathEl.style.display === 'flex') {
-    // Если HP > 0 но экран смерти всё ещё показан - скрываем его
    state.deathEl.style.display = 'none';
  }

@ -409,10 +503,10 @@ export function loop(now) {
  const night = isNight();

  // sky
-  ctx.fillStyle = night ? '#070816' : (state.isRaining ? '#6B7B8D' : '#87CEEB');
+  const playerGx = Math.floor(player.x / state.TILE); const skyBiome = getBiome(playerGx); ctx.fillStyle = skyColor(night, skyBiome, state.weatherType, state.worldTime);
  ctx.fillRect(0, 0, W, H);

-  // clouds (parallax x/y)
+  // clouds
  ctx.save();
  ctx.translate(-camX * 0.5, -camY * 0.15);
  ctx.fillStyle = 'rgba(255,255,255,0.65)';
@ -432,7 +526,7 @@ export function loop(now) {
  const maxGY = Math.floor((camY + H) / TILE) + 6;
  const blocks = state.blocks;

-  // draw blocks (по массиву, но фильтруем диапазоном)
+  // draw blocks
  for (const b of blocks) {
    if (b.dead) continue;
    if (b.gx < minGX || b.gx > maxGX || b.gy < minGY || b.gy > maxGY) continue;
@ -447,7 +541,7 @@ export function loop(now) {
      ctx.drawImage(tex[b.t], b.gx * TILE, b.gy * TILE, TILE, TILE);
    }

-    // TNT мигает, если активирован
+    // TNT мигает
    if (b.t === 'tnt' && b.active && Math.sin(now / 60) > 0) {
      ctx.fillStyle = 'rgba(255,255,255,0.45)';
      ctx.fillRect(b.gx * TILE, b.gy * TILE, TILE, TILE);
@ -463,6 +557,42 @@ export function loop(now) {
    }
  }

+  // ====== MINING CRACK OVERLAY ======
+  if (state.mining.gx !== null && state.mining.hardness > 0) {
+    const mg = state.mining;
+    const progress = Math.min(1, mg.progress / mg.hardness);
+    const cx = mg.gx * TILE - camX + camX; // already in world coords since we translated
+    const cy = mg.gy * TILE - camY + camY;
+    // Actually, we're in translated context, so just use world coords
+    const wx = mg.gx * TILE;
+    const wy = mg.gy * TILE;
+    ctx.save();
+    ctx.globalAlpha = Math.min(0.8, progress);
+    // Draw crack lines
+    const numCracks = Math.floor(progress * 5);
+    ctx.strokeStyle = '#000';
+    ctx.lineWidth = 2;
+    for (let i = 0; i < numCracks; i++) {
+      ctx.beginPath();
+      ctx.moveTo(wx + TILE/2, wy + TILE/2);
+      const angle = (i * 72 + 36) * Math.PI / 180;
+      ctx.lineTo(wx + TILE/2 + Math.cos(angle) * TILE * 0.4, wy + TILE/2 + Math.sin(angle) * TILE * 0.4);
+      ctx.stroke();
+    }
+    // Darkening overlay
+    ctx.fillStyle = `rgba(0,0,0,${progress * 0.4})`;
+    ctx.fillRect(wx, wy, TILE, TILE);
+
+    // Progress bar under block
+    ctx.globalAlpha = 1;
+    ctx.fillStyle = '#333';
+    ctx.fillRect(wx, wy + TILE - 4, TILE, 4);
+    ctx.fillStyle = '#2ecc71';
+    ctx.fillRect(wx, wy + TILE - 4, TILE * progress, 4);
+
+    ctx.restore();
+  }
+
  // mobs
  const allMobsRender = state.isMultiplayer ? Array.from(state.serverMobs.values()) : mobs;
  for (const m of allMobsRender) {
@ -480,7 +610,6 @@ export function loop(now) {
      ctx.fillStyle = '#ff69b4';
      ctx.fillRect(m.x + 28, m.y + 12, 6, 6);
    } else if (m.kind === 'chicken') {
-      // chicken
      ctx.fillStyle = '#ecf0f1';
      ctx.fillRect(m.x, m.y, m.w, m.h);
      ctx.fillStyle = '#f39c12';
@ -488,22 +617,16 @@ export function loop(now) {
      ctx.fillStyle = '#000';
      ctx.fillRect(m.x + 8, m.y + 6, 3, 3);
    } else if (m.kind === 'creeper') {
-      // creeper
      ctx.fillStyle = '#4CAF50';
      ctx.fillRect(m.x, m.y, m.w, m.h);
-      // Глаза
      ctx.fillStyle = '#000';
      ctx.fillRect(m.x + 8, m.y + 8, 4, 4);
      ctx.fillRect(m.x + 22, m.y + 8, 4, 4);
-      // Рот
-      ctx.fillStyle = '#000';
      ctx.fillRect(m.x + 12, m.y + 20, 10, 4);
-      // Ноги
      ctx.fillStyle = '#4CAF50';
      ctx.fillRect(m.x + 4, m.y + 30, 6, 20);
      ctx.fillRect(m.x + 24, m.y + 30, 6, 20);
    } else if (m.kind === 'skeleton') {
-      // skeleton - детализированный
      ctx.fillStyle = '#ECEFF1';
      ctx.fillRect(m.x + 10, m.y + 20, 14, 12);
      ctx.fillRect(m.x + 8, m.y + 0, 18, 18);
@ -516,7 +639,6 @@ export function loop(now) {
      ctx.fillRect(m.x + 26, m.y + 20, 6, 14);
      ctx.fillRect(m.x + 10, m.y + 32, 6, 18);
      ctx.fillRect(m.x + 18, m.y + 32, 6, 18);
-      // Лук в руке
      ctx.save();
      ctx.translate(m.x + 30, m.y + 22);
      ctx.strokeStyle = '#8B4513';
@ -531,17 +653,76 @@ export function loop(now) {
      ctx.lineTo(8 * Math.cos(Math.PI * 0.7), 8 * Math.sin(Math.PI * 0.7));
      ctx.stroke();
      ctx.restore();
+    } else if (m.kind === 'scorpion') {
+      // Scorpion: dark brown body, claws, tail
+      ctx.fillStyle = '#5D4037';
+      ctx.fillRect(m.x, m.y, m.w, m.h);
+      ctx.fillStyle = '#8D6E63';
+      ctx.fillRect(m.x + 2, m.y + 10, 6, 8);  // left claw
+      ctx.fillRect(m.x + m.w - 8, m.y + 10, 6, 8);  // right claw
+      // Tail
+      ctx.fillStyle = '#5D4037';
+      ctx.beginPath();
+      ctx.moveTo(m.x + m.w / 2, m.y);
+      ctx.lineTo(m.x + m.w / 2 - 3, m.y - 10);
+      ctx.lineTo(m.x + m.w / 2 + 3, m.y - 10);
+      ctx.closePath();
+      ctx.fill();
+      ctx.fillStyle = '#FF5722';
+      ctx.fillRect(m.x + m.w / 2 - 2, m.y - 12, 4, 4);  // stinger
+    } else if (m.kind === 'polar_bear') {
+      // Polar bear: white body, black nose
+      ctx.fillStyle = '#ECEFF1';
+      ctx.fillRect(m.x, m.y, m.w, m.h);
+      ctx.fillStyle = '#263238';
+      ctx.fillRect(m.x + m.w / 2 - 2, m.y + 6, 4, 3);  // nose
+      ctx.fillRect(m.x + 8, m.y + 12, 3, 3);  // eye
+      ctx.fillRect(m.x + m.w - 11, m.y + 12, 3, 3);  // eye
+      // legs
+      ctx.fillStyle = '#CFD8DC';
+      ctx.fillRect(m.x + 6, m.y + m.h - 8, 8, 8);
+      ctx.fillRect(m.x + m.w - 14, m.y + m.h - 8, 8, 8);
+    } else if (m.kind === 'slime') {
+      // Slime: green bouncy blob
+      ctx.fillStyle = '#4CAF50';
+      ctx.beginPath();
+      ctx.arc(m.x + m.w / 2, m.y + m.h / 2, m.w / 2, 0, Math.PI * 2);
+      ctx.fill();
+      // Eyes
+      ctx.fillStyle = '#fff';
+      ctx.fillRect(m.x + 6, m.y + 7, 5, 5);
+      ctx.fillRect(m.x + m.w - 11, m.y + 7, 5, 5);
+      ctx.fillStyle = '#000';
+      ctx.fillRect(m.x + 8, m.y + 9, 2, 2);
+      ctx.fillRect(m.x + m.w - 9, m.y + 9, 2, 2);
+    } else if (m.kind === 'eagle') {
+      // Eagle: brown body, wings, yellow beak
+      ctx.fillStyle = '#5D4037';
+      ctx.fillRect(m.x + m.w / 2 - 4, m.y + 6, 8, 14);  // body
+      // Wings
+      ctx.fillStyle = '#795548';
+      ctx.fillRect(m.x, m.y + 8, m.w / 2 - 4, 6);
+      ctx.fillRect(m.x + m.w / 2 + 4, m.y + 8, m.w / 2 - 4, 6);
+      // Head
+      ctx.fillStyle = '#ECEFF1';
+      ctx.fillRect(m.x + m.w / 2 - 3, m.y + 2, 6, 6);
+      // Beak
+      ctx.fillStyle = '#FFC107';
+      ctx.fillRect(m.x + m.w / 2 + 3, m.y + 4, 4, 2);
+      // Eye
+      ctx.fillStyle = '#000';
+      ctx.fillRect(m.x + m.w / 2 - 1, m.y + 4, 2, 2);
    }
  }

-  // boat (рисуем первой, чтобы игрок был внутри неё)
+  // boat
  if (boat.active) {
    ctx.drawImage(tex['boat'], boat.x - (TILE - boat.w) / 2, boat.y - (TILE - boat.h) / 2, TILE, TILE);
  }

-  // other players (multiplayer)
+  // other players
  for (const [socketId, p] of state.otherPlayers) {
-    if (state.heroImg.complete) {
+    if (state.heroImg?.complete) {
      ctx.drawImage(state.heroImg, p.x - (TILE - player.w) / 2, p.y - (TILE - player.h) / 2, TILE, TILE);
    } else {
      ctx.fillStyle = p.color;
@ -554,14 +735,14 @@ export function loop(now) {
  }

  // player
-  if (state.heroImg.complete) {
+  if (state.heroImg?.complete) {
    ctx.drawImage(state.heroImg, player.x - (TILE - player.w) / 2, player.y - (TILE - player.h) / 2, TILE, TILE);
  } else {
    ctx.fillStyle = '#fff';
    ctx.fillRect(player.x, player.y, player.w, player.h);
  }

-  // projectiles (стрелы)
+  // projectiles
  for (const p of projectiles) {
    const angle = Math.atan2(p.vy, p.vx);
    ctx.save();
@ -629,7 +810,7 @@ export function loop(now) {

  ctx.restore();

-  // lighting overlay at night (Minecraft-style: offscreen lightmap, wall occlusion, warm flicker)
+  // lighting overlay at night
  if (night) {
    const lightC = state.lightC;
    const lightCtx = state.lightCtx;
@ -643,16 +824,16 @@ export function loop(now) {
    lightCtx.globalCompositeOperation = 'destination-out';

    function castLight(sx, sy, radius) {
-      const flick = 0.88 + Math.sin(now / 80 + sx * 0.01) * 0.06 + Math.sin(now / 130 + sy * 0.02) * 0.06;
+      const flick = 0.97 + Math.sin(now / 300 + sx * 0.01) * 0.015 + Math.sin(now / 470 + sy * 0.02) * 0.015;
      const r = radius * flick;
-      const steps2 = 12;
+      const steps2 = 24;
      const dists = new Float32Array(steps2);
      for (let i = 0; i < steps2; i++) {
        const ang = (i / steps2) * Math.PI * 2;
        const ddx = Math.cos(ang);
        const ddy = Math.sin(ang);
        let maxDist = r;
-        for (let step = TILE * 0.5; step < r; step += TILE * 0.6) {
+        for (let step = TILE * 0.3; step < r; step += TILE * 0.35) {
          const lgx = Math.floor((sx + ddx * step) / TILE);
          const lgy = Math.floor((sy + ddy * step) / TILE);
          const blk = getBlock(lgx, lgy);
@ -702,13 +883,13 @@ export function loop(now) {
      if (b.gx < minGX - 3 || b.gx > maxGX + 3 || b.gy < minGY - 3 || b.gy > maxGY + 3) continue;
      const def = BLOCKS[b.t];
      if (def.lightRadius) {
-        const flick = 0.7 + Math.sin(now / 90 + b.gx * 3.7) * 0.15 + Math.sin(now / 140 + b.gy * 2.3) * 0.15;
+        const flick = 0.9 + Math.sin(now / 350 + b.gx * 3.7) * 0.05 + Math.sin(now / 530 + b.gy * 2.3) * 0.05;
        const wx = b.gx * TILE + TILE / 2 - camX;
        const wy = b.gy * TILE + TILE / 2 - camY;
-        const r = def.lightRadius * 0.6 * flick;
+        const r = def.lightRadius * 0.85;
        const grad = ctx.createRadialGradient(wx, wy, 0, wx, wy, r);
-        grad.addColorStop(0, `rgba(255,180,80,${0.12 * flick})`);
-        grad.addColorStop(0.5, `rgba(255,140,40,${0.06 * flick})`);
+        grad.addColorStop(0, `rgba(255,180,80,0.28)`);
+        grad.addColorStop(0.5, `rgba(255,140,40,0.13)`);
        grad.addColorStop(1, 'rgba(255,100,20,0)');
        ctx.fillStyle = grad;
        ctx.beginPath();
@ -719,12 +900,21 @@ export function loop(now) {
    ctx.restore();
  }

-  // Дождь (после ночного оверлея)
-  drawRain();
+  // Дождь
+  drawWeather(ctx);
  if (Math.random() < 0.25) {
    state.hpEl.textContent = Math.max(0, Math.ceil(player.hp));
    state.foodEl.textContent = Math.ceil(player.hunger);
    document.getElementById('o2').textContent = Math.ceil(player.o2);
+    // Temperature display
+    const tempEl = document.getElementById('temp');
+    if (tempEl) {
+      const t = Math.round(player.temperature);
+      tempEl.textContent = t + '°C';
+      if (player.temperature < COLD_THRESHOLD) tempEl.style.color = '#74b9ff';
+      else if (player.temperature > HEAT_THRESHOLD) tempEl.style.color = '#e17055';
+      else tempEl.style.color = '#55efc4';
+    }
    state.sxEl.textContent = Math.floor(player.x / TILE);
    state.syEl.textContent = Math.floor(player.y / TILE);
    state.todEl.textContent = night ? 'Ночь' : 'День';
@ -749,7 +939,7 @@ export function loop(now) {
    ctx.fillText('Нажмите на кровать чтобы проснуться', W / 2, H / 2 + 40);
  }

-  // Миникарта (обновляем раз в ~4 кадра для оптимизации)
+  // Миникарта
  if (state.minimapOpen && Math.random() < 0.25) {
    renderMinimap();
  }
--- a/src/game/save.js
+++ b/src/game/save.js
@ -3,8 +3,9 @@ import { state } from '../core/state.js';
 import { getBlock, setBlock, removeBlock } from '../world/world-storage.js';
 import { regenerateVisibleChunks } from '../world/generation.js';
 import { rebuildHotbar } from '../ui/hotbar.js';
+import { renderInventory } from '../ui/inventory.js';

-const SAVE_KEY = state.SAVE_KEY;
+const SAVE_STORAGE_KEY = state.SAVE_KEY;
 let db = null; // Оставляем для совместимости, но не используем

 // Инициализация (localStorage + in-memory fallback)
@ -29,6 +30,7 @@ export function saveGame() {
    inventory: state.inv,
    time: state.worldTime,
    isNight: state.isNightTime,
+    dayNightCycle: state.dayNightCycle,
    // Сохраняем только изменения
    placedBlocks: state.placedBlocks.slice(),
    removedBlocks: state.removedBlocks.slice()
@ -39,7 +41,7 @@ export function saveGame() {

  // Пробуем сохранить в localStorage (основной метод для персистентности)
  try {
-    localStorage.setItem(SAVE_KEY, JSON.stringify(saveData));
+    localStorage.setItem(SAVE_STORAGE_KEY, JSON.stringify(saveData));
    console.log(`Игра сохранена в localStorage (размер: ${saveSize} байт)`);
  } catch (e) {
    console.warn('Ошибка сохранения в localStorage, используем только in-memory:', e);
@ -54,7 +56,7 @@ export function loadGame() {
  return new Promise((resolve, reject) => {
    // Пробуем localStorage
    try {
-      const localSave = localStorage.getItem(SAVE_KEY);
+      const localSave = localStorage.getItem(SAVE_STORAGE_KEY);
      if (localSave) {
        const parsed = JSON.parse(localSave);
        console.log('Загружено из localStorage, player HP:', parsed.player?.hp);
@ -161,6 +163,9 @@ export async function applySave(saveData) {
  if (saveData.isNight !== undefined) {
    state.isNightTime = saveData.isNight;
  }
+  if (saveData.dayNightCycle !== undefined) {
+    state.dayNightCycle = saveData.dayNightCycle;
+  }

  // Перегенерируем мир по seed
  regenerateVisibleChunks();
@ -182,6 +187,11 @@ export async function applySave(saveData) {
    state.removedBlocks = saveData.removedBlocks || [];
  }

+  // Fill recentItems from inventory if empty (hotbar won.t render otherwise)
+  if (state.recentItems.length === 0) {
+    state.recentItems = Object.keys(state.inv).filter(id => state.inv[id] > 0).slice(0, 5);
+  }
  rebuildHotbar();
+  renderInventory();
  console.log('Игра загружена');
 }
--- a/src/input/mouse-handler.js
+++ b/src/input/mouse-handler.js
@ -3,19 +3,52 @@ import { state } from '../core/state.js';
 import { BLOCKS } from '../data/blocks.js';
 import { ITEMS } from '../data/items.js';
 import { TOOLS } from '../data/tools.js';
+import { getBestTool, useTool, toolTierLessThan, getMiningSpeed } from '../data/tools.js';
 import { getBlock, setBlock, removeBlock } from '../world/world-storage.js';
 import { playSound } from '../audio/sound-engine.js';
-import { rebuildHotbar } from '../ui/hotbar.js';
+import { rebuildHotbar, addToRecentItems } from '../ui/hotbar.js';
 import { mode } from '../game/modes.js';
 import { openFurnaceUI } from '../ui/furnace.js';
 import { saveGame } from '../game/save.js';
-import { useTool } from '../data/tools.js';
 import { activateTNT } from '../world/tnt.js';
 import { sendBlockChange } from '../multiplayer/socket-helpers.js';
 import { isNight } from '../entities/mob-ai.js';

+// Crop stage to seed/harvest mapping
+const CROP_SEED_MAP = {
+  wheat_stage0: 'wheat_seeds', wheat_stage1: 'wheat_seeds', wheat_stage2: 'wheat_seeds', wheat_stage3: 'wheat_seeds',
+  carrot_stage0: 'carrot', carrot_stage1: 'carrot', carrot_stage2: 'carrot', carrot_stage3: 'carrot',
+  potato_stage0: 'potato', potato_stage1: 'potato', potato_stage2: 'potato', potato_stage3: 'potato'
+};
+const CROP_HARVEST_MAP = { wheat_stage3: 'wheat', carrot_stage3: 'carrot', potato_stage3: 'potato' };
+
+// Helper: handle block drops including farming items
+function handleBlockDrop(removed, inv) {
+  // Grass drops wheat_seeds (50%)
+  if (removed.t === 'grass') {
+    if (Math.random() < 0.5) inv.wheat_seeds = (inv.wheat_seeds || 0) + 1;
+    return;
+  }
+  // Crop drops: seeds for stages 0-2, harvest+seed for stage 3
+  const harvestItem = CROP_HARVEST_MAP[removed.t];
+  const seedItem = CROP_SEED_MAP[removed.t];
+  if (harvestItem) {
+    inv[harvestItem] = (inv[harvestItem] || 0) + (BLOCKS[removed.t].harvestQty || 1); addToRecentItems(harvestItem);
+    if (seedItem) { inv[seedItem] = (inv[seedItem] || 0) + 1; addToRecentItems(seedItem); }
+  } else if (seedItem) {
+    // Early crop stage — return seed
+    inv[seedItem] = (inv[seedItem] || 0) + 1; addToRecentItems(seedItem);
+  } else {
+    inv[removed.t] = (inv[removed.t] || 0) + 1; addToRecentItems(removed.t);
+  }
+}
+
 export const mouse = { x: null, y: null };

+// Hold-to-mine tracking
+let miningHeld = false;
+let miningInterval = null;
+
 export function initMouseHandlers() {
  const canvas = state.canvas;

@ -125,7 +158,7 @@ export function initMouseHandlers() {
    if (ITEMS[state.selected] && state.inv[state.selected] > 0) {
      const it = ITEMS[state.selected];
      if (state.player.hp < 100 || state.player.hunger < 100) {
-        playSound('eat1'); // Звук употребления еды
+        playSound('eat1');
        state.player.hunger = Math.min(100, state.player.hunger + it.food);
        state.player.hp = Math.min(100, state.player.hp + 15);
        state.inv[state.selected]--;
@ -136,7 +169,7 @@ export function initMouseHandlers() {

    // жарка на костре: выбран meat + клик по campfire
    if (b && b.t === 'campfire' && state.selected === 'meat' && state.inv.meat > 0) {
-      playSound('fire'); // Звук при жарке на костре
+      playSound('fire');
      state.inv.meat--;
      state.inv.cooked++;
      rebuildHotbar();
@ -146,74 +179,209 @@ export function initMouseHandlers() {
    // Сон на кровати: клик по bed
    if (b && b.t === 'bed' && isNight()) {
      state.player.sleeping = true;
-      saveGame(); // Сохраняем при отходе ко сну
+      saveGame();
      return;
    }

+    // ====== MINING PROGRESSION SYSTEM ======
    if (mode() === 'mine') {
      if (!b) return;
-      if (BLOCKS[b.t].fluid || BLOCKS[b.t].decor) return;
+      // Allow mining crops (growthStage) and harvestable blocks, block other decor and fluids
+      if (BLOCKS[b.t].fluid || (BLOCKS[b.t].decor && BLOCKS[b.t].growthStage === undefined && !BLOCKS[b.t].harvestable)) return;

-      if (b.t === 'tnt') { activateTNT(b, 3.2); return; } // не взрывается сразу
+      if (b.t === 'tnt') { activateTNT(b, 3.2); return; }

-      const removed = removeBlock(gx, gy);
-      if (removed) {
-        state.inv[removed.t] = (state.inv[removed.t] || 0) + 1;
+      // Calculate mining progress
+      const hardness = BLOCKS[b.t].hardness || 1;
+      if (hardness === Infinity) return; // unbreakable (bedrock)
+      if (hardness === 0) {
+        // Instant-mine blocks (flower, boat, crops, etc.)
+        const removed = removeBlock(gx, gy);
+        if (removed) {
+          handleBlockDrop(removed, state.inv);
+          sendBlockChange(gx, gy, removed.t, 'remove');
+          rebuildHotbar();
+        }
+        return;
+      }

-        // Тратим прочность кирки (если есть в инвентаре)
-        const pickTypes = ['iron_pickaxe', 'stone_pickaxe', 'wood_pickaxe'];
-        for (const pt of pickTypes) {
-          if (state.inv[pt] > 0) {
-            const broke = useTool(pt);
-            if (broke) playSound('cloth1'); // звук поломки
-            break;
+      // Same block being mined?
+      if (state.mining.gx === gx && state.mining.gy === gy) {
+        state.mining.progress += getMiningSpeed(b.t);
+      } else {
+        // New block, start mining
+        state.mining = { gx, gy, progress: getMiningSpeed(b.t), hardness };
+      }
+
+      // Play mining hit sound
+      if (b.t === 'glass') playSound('glass1');
+      else if (b.t === 'sand') playSound('sand1');
+      else if (b.t === 'stone' || b.t.endsWith('_ore')) playSound('stone1');
+      else if (b.t === 'wood' || b.t === 'planks') playSound('wood1');
+      else playSound('cloth1');
+
+      // Check if block is fully mined
+      if (state.mining.progress >= hardness) {
+        // Check drop requirements
+        const minTool = BLOCKS[b.t].minTool;
+        let drops = true;
+        if (minTool) {
+          const toolId = getBestTool(b.t);
+          if (toolId) {
+            const tool = TOOLS[toolId];
+            if (toolTierLessThan(tool.toolTier, minTool)) drops = false;
+            else useTool(toolId);
+          } else {
+            drops = false;
          }
+        } else {
+          // Use tool durability if applicable
+          const toolId = getBestTool(b.t);
+          if (toolId) useTool(toolId);
        }

-        // Отправляем изменение блока на сервер
-        sendBlockChange(gx, gy, removed.t, 'remove');
+        const removed = removeBlock(gx, gy);
+        if (removed) {
+          if (drops) {
+            handleBlockDrop(removed, state.inv);
+          } else {
+            // Drop cobblestone instead for stone-type blocks
+            if (BLOCKS[removed.t]?.toolType === 'pickaxe') {
+              state.inv.cobblestone = (state.inv.cobblestone || 0) + 1;
+            }
+            // Else nothing drops
+          }
+          sendBlockChange(gx, gy, removed.t, 'remove');

-        // Звуки при добыче блоков
-        if (removed.t === 'glass') playSound('glass1');
-        else if (removed.t === 'sand') playSound('sand1');
-        else if (removed.t === 'snow') playSound('snow1');
-        else if (removed.t === 'stone' || removed.t.endsWith('_ore')) playSound('stone1');
-        else if (removed.t === 'wood') playSound('wood1');
-        else playSound('cloth1');
+          // Sound for block break
+          if (removed.t === 'glass') playSound('glass1');
+          else if (removed.t === 'sand') playSound('sand1');
+          else if (removed.t === 'stone' || removed.t.endsWith('_ore')) playSound('stone1');
+          else if (removed.t === 'wood') playSound('wood1');
+          else playSound('cloth1');

-        rebuildHotbar();
+          rebuildHotbar();
+        }
+        state.mining = { gx: null, gy: null, progress: 0, hardness: 0 };
      }
+
+      // Start hold-to-mine for desktop
+      miningHeld = true;
+      if (miningInterval) clearInterval(miningInterval);
+      miningInterval = setInterval(() => {
+        if (!miningHeld) { clearInterval(miningInterval); miningInterval = null; return; }
+        // Re-check the block still exists at mining position
+        const mb = getBlock(state.mining.gx, state.mining.gy);
+        if (!mb || mb.dead || mb.t !== b.t) {
+          miningHeld = false;
+          clearInterval(miningInterval);
+          miningInterval = null;
+          return;
+        }
+        // Accumulate progress
+        if (state.mining.gx !== null && state.mining.hardness > 0) {
+          state.mining.progress += getMiningSpeed(mb.t) * 0.3; // 0.3x per tick for held mining
+
+          if (state.mining.progress >= state.mining.hardness) {
+            const mgx = state.mining.gx;
+            const mgy = state.mining.gy;
+            const mMinTool = BLOCKS[mb.t].minTool;
+            let mDrops = true;
+            if (mMinTool) {
+              const mToolId = getBestTool(mb.t);
+              if (mToolId) {
+                const mTool = TOOLS[mToolId];
+                if (toolTierLessThan(mTool.toolTier, mMinTool)) mDrops = false;
+                else useTool(mToolId);
+              } else {
+                mDrops = false;
+              }
+            } else {
+              const mToolId = getBestTool(mb.t);
+              if (mToolId) useTool(mToolId);
+            }
+
+            const removed = removeBlock(mgx, mgy);
+            if (removed) {
+              if (mDrops) {
+                handleBlockDrop(removed, state.inv);
+              } else {
+                if (BLOCKS[removed.t]?.toolType === 'pickaxe') {
+                  state.inv.cobblestone = (state.inv.cobblestone || 0) + 1;
+                }
+              }
+              sendBlockChange(mgx, mgy, removed.t, 'remove');
+              rebuildHotbar();
+            }
+            state.mining = { gx: null, gy: null, progress: 0, hardness: 0 };
+            miningHeld = false;
+            clearInterval(miningInterval);
+            miningInterval = null;
+          }
+        }
+      }, 100);
+
      return;
    }

+    // ====== BUILD MODE ======
    if (mode() === 'build') {
+      // Planting seeds on farmland (works even without farmland in inventory)
+      const seedToCropBlock = {
+        wheat_seeds: 'wheat_stage0',
+        carrot: 'carrot_stage0',
+        potato: 'potato_stage0'
+      };
+      if (seedToCropBlock[state.selected] && state.inv[state.selected] > 0) {
+        // Clicking on farmland — plant above it
+        if (b && b.t === 'farmland') {
+          const aboveKey = gx + ',' + (gy - 1);
+          const above = state.grid.get(aboveKey);
+          if (!above || above.dead) {
+            setBlock(gx, gy - 1, seedToCropBlock[state.selected], true);
+            state.inv[state.selected]--;
+            const cropBlock = state.grid.get(gx + ',' + (gy - 1));
+            if (cropBlock) cropBlock.growthTimer = 0;
+            rebuildHotbar();
+            return;
+          }
+        }
+        // Clicking on empty space above farmland — plant there
+        if (!b) {
+          const belowKey = gx + ',' + (gy + 1);
+          const below = state.grid.get(belowKey);
+          if (below && below.t === 'farmland') {
+            setBlock(gx, gy, seedToCropBlock[state.selected], true);
+            state.inv[state.selected]--;
+            const cropBlock = state.grid.get(gx + ',' + gy);
+            if (cropBlock) cropBlock.growthTimer = 0;
+            rebuildHotbar();
+            return;
+          }
+        }
+      }
+
      if (state.inv[state.selected] <= 0) return;
      if (!BLOCKS[state.selected]) return;
      if (b) return; // занято

      // Проверяем, ставим ли лодку
      if (state.selected === 'boat') {
-        // Лодку можно ставить только на воду
        const waterBelow = getBlock(gx, gy + 1);
        if (!waterBelow || waterBelow.t !== 'water') {
          return;
        }
-
-        // Создаём лодку
        state.boat.x = gx * state.TILE;
        state.boat.y = gy * state.TILE;
        state.boat.vx = 0;
        state.boat.vy = 0;
        state.boat.active = true;
        state.boat.inWater = true;
-
-        // Сажаем игрока в лодку
        state.player.inBoat = true;
        state.player.x = state.boat.x;
        state.player.y = state.boat.y;
        state.player.vx = 0;
        state.player.vy = 0;
-
        playSound('splash');
        state.inv[state.selected]--;
        rebuildHotbar();
@ -226,22 +394,29 @@ export function initMouseHandlers() {
      const overlap = !(bx >= state.player.x + state.player.w || bx + TILE <= state.player.x || by >= state.player.y + state.player.h || by + TILE <= state.player.y);
      if (overlap) return;

-      setBlock(gx, gy, state.selected, true); // true = блок установлен игроком
+      setBlock(gx, gy, state.selected, true);
      state.inv[state.selected]--;

-      // Отправляем изменение блока на сервер
      sendBlockChange(gx, gy, state.selected, 'set');

-      // Звук при строительстве
      if (state.selected === 'stone' || state.selected === 'brick') playSound('stone_build');
      else if (state.selected === 'wood' || state.selected === 'planks') playSound('wood_build');
      else if (state.selected === 'glass') playSound('glass1');
      else if (state.selected === 'sand') playSound('sand1');
-      else if (state.selected === 'snow') playSound('snow1');
      else if (state.selected === 'dirt' || state.selected === 'grass') playSound('cloth1');

      rebuildHotbar();
      return;
    }
  });
+
+  // Release mouse — stop hold-to-mine
+  canvas.addEventListener('pointerup', () => {
+    miningHeld = false;
+  });
+
+  canvas.addEventListener('pointerleave', () => {
+    miningHeld = false;
+    // Reset mining when mouse leaves canvas
+  });
 }
--- a/src/main.js
+++ b/src/main.js
@ -1,278 +1,358 @@
 // ==================== ENTRY POINT ====================
 import { state } from './core/state.js';
+import { SERVER_URL } from './config.js';
+import { showStartMenu, hideBoot, isTgWebApp, tgUser } from './ui/start-menu.js';
+import { initCanvas } from './core/canvas.js';
 import { initSocket } from './multiplayer/socket.js';
-import { sendBlockChange, sendPlayerPosition } from './multiplayer/socket-helpers.js';
 import { loadSound, playSound } from './audio/sound-engine.js';
-import { BLOCKS } from './data/blocks.js';
-import { ITEMS } from './data/items.js';
-import { TOOLS } from './data/tools.js';
-import { SMELTING_RECIPES } from './data/recipes.js';
-import { initTextures } from './render/textures.js';
+import { initTextures, tex } from './render/textures.js';
 import { getBlock, setBlock, removeBlock } from './world/world-storage.js';
-import { genColumn, surfaceGyAt, ensureGenAroundCamera, regenerateVisibleChunks } from './world/generation.js';
+import { genColumn, surfaceGyAt } from './world/generation.js';
 import { initDB, loadGame, applySave, saveGame } from './game/save.js';
 import { loop } from './game/loop.js';
 import { initChat } from './ui/chat.js';
 import { initFurnace } from './ui/furnace.js';
 import { initMinimap } from './ui/minimap.js';
 import { initSaveControls, updateSaveButtonVisibility } from './ui/save-controls.js';
+import { initMarket } from './ui/market.js';
+import { initSettings } from './ui/settings.js';
 import { initRespawn } from './ui/respawn.js';
 import { initShare } from './ui/share.js';
 import { initControls } from './input/controls.js';
 import { initMouseHandlers } from './input/mouse-handler.js';
 import { initModes } from './game/modes.js';
 import { initVoice } from './multiplayer/voice-chat.js';
-import { resolveY, resolveX } from './physics/collision.js';
-import { calculateDamage } from './entities/player.js';
-import { updateWaterFlag } from './physics/water-detect.js';
-import { updateWaterPhysics } from './physics/water.js';
-import { explodeAt, activateTNT } from './world/tnt.js';
-import { useTool } from './data/tools.js';
 import { rebuildHotbar } from './ui/hotbar.js';
+import { toggleCraft, closeCraft, toggleInventory, closeInventory } from './ui/craft.js';

-// ==================== 1) CONFIG — parse URL/getName ====================
-const urlParams = new URLSearchParams(window.location.search);
-state.SERVER_URL = urlParams.get('server') || 'https://apigrech.mkn8n.ru';
+// ==================== 1) CONFIG — parse URL ====================
+// urlParams defined in config.js
+state.SERVER_URL = SERVER_URL;
 state.TELEGRAM_BOT_USERNAME = 'Grechkacraft_bot';
 state.TELEGRAM_APP_SHORT_NAME = 'minegrechka';

-// Защита от mixed content
-if (location.protocol === 'https:' && state.SERVER_URL.startsWith('http://')) {
-  console.warn('⚠️ Mixed content warning: page is HTTPS but server URL is HTTP');
-  alert('⚠️ Предупреждение: страница загружена по HTTPS, но сервер использует HTTP. Это может вызвать проблемы.');
+// Set TG-related state
+if (isTgWebApp) {
+  state.myTgId = tgUser?.id || null;
 }

-// Player name
-state.playerName = localStorage.getItem('minegrechka_playerName') || null;
-if (!state.playerName) {
-  state.playerName = prompt('Введите ваше имя для игры:') || 'Игрок';
-  localStorage.setItem('minegrechka_playerName', state.playerName);
-  console.log('Player name set:', state.playerName);
-}
+state.heroImg = new Image(); state.heroImg.src = 'https://supamg.mkn8n.ru/storage/v1/object/public/img//grechka.png';

-// World ID from URL or generate new
-console.log('Current URL:', window.location.href);
-const worldParam = urlParams.get('world');
-console.log('world param:', worldParam);
+// ==================== 2) START MENU ====================
+// Show the start menu before initializing the game.
+// The menu returns a Promise that resolves with the worldId.
+async function startGame() {
+  const worldId = await showStartMenu();
+  
+  // Set worldId and playerName
+  state.worldId = worldId;
+  if (!state.playerName) {
+    state.playerName = localStorage.getItem('minegrechka_playerName') || 'Игрок';
+    localStorage.setItem('minegrechka_playerName', state.playerName);
+  }
+  console.log('[Launch] worldId:', state.worldId, 'player:', state.playerName, 'tg:', isTgWebApp);

-state.worldId = (worldParam && worldParam.trim() !== '') ? worldParam : null;
-console.log('worldId after params:', state.worldId, 'type:', typeof state.worldId);
-
-if (!state.worldId) {
-  state.worldId = Math.random().toString(36).substring(2, 10);
-  console.log('Generated worldId:', state.worldId);
+  // Validate TG initData if in TG context
+  if (isTgWebApp && window.Telegram && Telegram.WebApp.initData) {
+    try {
+      const resp = await fetch(state.SERVER_URL + '/api/tg/auth', {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ initData: Telegram.WebApp.initData })
+      });
+      const data = await resp.json();
+      if (data.ok && data.tg_id) {
+        console.log('[TG] Authenticated, tg_id:', data.tg_id);
+        state.myTgId = data.tg_id;
+      }
+    } catch (e) { console.warn('[TG] Auth failed:', e); }
+  }

+  // Update URL with world code
  try {
    const newUrl = new URL(window.location.href);
    newUrl.searchParams.set('world', state.worldId);
-    const newUrlString = newUrl.toString();
-    console.log('New URL to set:', newUrlString);
-
-    if (typeof window.history !== 'undefined' && typeof window.history.replaceState === 'function') {
-      window.history.replaceState(null, '', newUrlString);
-      console.log('URL after replaceState:', window.location.href);
-    } else {
-      console.error('History API not supported!');
+    if (typeof history !== 'undefined' && history.replaceState) {
+      history.replaceState(null, '', newUrl.toString());
    }
-  } catch (e) {
-    console.error('Error updating URL:', e);
+  } catch (e) {}
+
+  // ==================== 3) CANVAS — init from canvas module ====================
+  initCanvas();
+
+  // ==================== 4) STATE — set DOM refs ====================
+  state.hpEl = document.getElementById('hp');
+  state.foodEl = document.getElementById('food');
+  state.sxEl = document.getElementById('sx');
+  state.syEl = document.getElementById('sy');
+  state.todEl = document.getElementById('tod');
+  state.worldIdEl = document.getElementById('worldId');
+  state.playerCountEl = document.getElementById('playerCount');
+  state.deathEl = document.getElementById('death');
+  state.hotbarEl = document.getElementById('hotbar');
+  state.craftPanel = document.getElementById('craftPanel');
+  state.recipesEl = document.getElementById('recipes');
+  state.inventoryPanel = document.getElementById('inventoryPanel');
+  state.inventoryGrid = document.getElementById('inventoryGrid');
+  state.marketPanel = document.getElementById('marketPanel');
+  state.marketContent = document.getElementById('marketContent');
+  state.tradePanel = document.getElementById('tradePanel');
+  state.tradeContent = document.getElementById('tradeContent');
+  state.multiplayerStatus = document.getElementById('multiplayerStatus');
+
+  // ==================== 5) TEXTURES — initTextures() ====================
+  initTextures();
+  state.tex = tex;
+
+  // ==================== 6) CRAFT/INVENTORY BUTTONS ====================
+  const craftBtn = document.getElementById('craftBtn');
+  const invToggle = document.getElementById('invToggle');
+  const craftClose = document.getElementById('craftClose');
+  const inventoryClose = document.getElementById('inventoryClose');
+
+  if (craftBtn) craftBtn.onclick = () => toggleCraft();
+  if (craftClose) craftClose.onclick = () => closeCraft();
+  if (invToggle) invToggle.onclick = () => toggleInventory();
+  if (inventoryClose) inventoryClose.onclick = () => closeInventory();
+
+  // ==================== 7) CONTROLS — initControls ====================
+  initControls();
+
+  // ==================== 8) MOUSE — initMouseHandlers ====================
+  initMouseHandlers();
+
+  // ==================== 9) UI MODULES — init all UI ====================
+  initChat();
+  initFurnace();
+  initMinimap();
+  initSaveControls();
+  initMarket();
+  initRespawn();
+  initShare();
+  initSettings();
+  initModes();
+
+  // ==================== 10) SOCKET — initSocket ====================
+  initSocket();
+
+  // ==================== 11) VOICE — initVoice ====================
+  initVoice();
+
+  // ==================== 12) SAVE — loadGame, applySave ====================
+  // Ensure hotbar has items on first load
+  if (state.recentItems.length === 0) {
+    state.recentItems = Object.keys(state.inv).filter(k => state.inv[k] > 0).slice(0, 5);
  }
+  // Make sure selected item is valid and in recentItems
+  if (!state.selected || !state.inv[state.selected] || state.inv[state.selected] <= 0) {
+    state.selected = state.recentItems[0] || 'dirt';
+  }
+  if (!state.recentItems.includes(state.selected)) {
+    state.recentItems.unshift(state.selected);
+    state.recentItems = state.recentItems.slice(0, 5);
+  }
+  rebuildHotbar();

-  console.log('Generated new worldId for browser:', state.worldId);
-}
+  // Keyboard hotbar switching (1/2/3)
+  document.addEventListener('keydown', (e) => {
+    if (state.showFullInventory || state.craftOpen || state.inventoryOpen || state.chatOpen) return;
+    if (e.key >= '1' && e.key <= '3') {
+      const items = state.recentItems.filter(id => state.inv[id] > 0).slice(0, 3);
+      const idx = parseInt(e.key) - 1;
+      if (items[idx]) {
+        state.selected = items[idx];
+        rebuildHotbar();
+      }
+    }
+  });

-console.log('Final worldId:', state.worldId, 'Player name:', state.playerName);
+  // Scroll wheel hotbar cycling
+  document.addEventListener('wheel', (e) => {
+    if (state.showFullInventory || state.craftOpen || state.inventoryOpen || state.chatOpen) return;
+    const items = state.recentItems.filter(id => state.inv[id] > 0).slice(0, 3);
+    if (items.length === 0) return;
+    let idx = items.indexOf(state.selected);
+    if (idx < 0) idx = 0;
+    if (e.deltaY > 0) idx = (idx + 1) % items.length;
+    else idx = (idx - 1 + items.length) % items.length;
+    state.selected = items[idx];
+    rebuildHotbar();
+    e.preventDefault();
+  }, { passive: false });

-// ==================== 2) CANVAS — get elements, resize ====================
-state.gameEl = document.getElementById('game');
-state.canvas = document.getElementById('c');
-state.ctx = state.canvas.getContext('2d');
+  initDB().then(async () => {
+    const loadedSave = await loadGame();
+    if (loadedSave) {
+      await applySave(loadedSave);
+      console.log('Загружено сохранение, HP:', state.player.hp);

-// offscreen light map
-state.lightC = document.createElement('canvas');
-state.lightCtx = state.lightC.getContext('2d');
+      if (state.player.hp <= 0) {
+        console.log('WARNING: HP <= 0 после загрузки, возрождаемся');
+        state.player.hp = 100;
+        state.player.hunger = 100;
+        state.player.o2 = 100;
+        state.player.x = state.spawnPoint.x;
+        state.player.y = state.spawnPoint.y;
+        state.player.vx = state.player.vy = 0;
+        state.player.invuln = 0;
+        state.player.fallStartY = state.player.y;
+      }
+    } else {
+      console.log('Сохранение не найдено, начинаем новую игру');
+      // Fill recentItems from inventory
+      state.recentItems = Object.keys(state.inv).filter(k => state.inv[k] > 0).slice(0, 5);
+      rebuildHotbar();

-state.dpr = Math.max(1, window.devicePixelRatio || 1);
-
-function resize() {
-  state.W = state.gameEl.clientWidth;
-  state.H = state.gameEl.clientHeight;
-  state.canvas.width = state.W * state.dpr;
-  state.canvas.height = state.H * state.dpr;
-  state.lightC.width = state.W * state.dpr;
-  state.lightC.height = state.H * state.dpr;
-  state.ctx.setTransform(state.dpr, 0, 0, state.dpr, 0, 0);
-}
-window.addEventListener('resize', resize);
-resize();
-
-// ==================== 3) STATE — init player, inv, etc ====================
-state.otherPlayers = new Map();
-state.serverMobs = new Map();
-state.grid = new Map();
-state.blocks = [];
-state.generated = new Set();
-state.serverOverrides = new Map();
-state.activeFurnaces = new Map();
-state.activeTNT = new Set();
-state.toolDurability = new Map();
-state.worldSeed = Math.floor(Math.random() * 1000000);
-
-// Clouds
-state.clouds = Array.from({ length: 10 }, () => ({
-  x: Math.random() * 2000,
-  y: -200 - Math.random() * 260,
-  w: 80 + Math.random() * 120,
-  s: 12 + Math.random() * 20
-}));
-
-// Weather
-state.weatherTimer = 0;
-state.weatherChangeInterval = 60 + Math.random() * 120;
-
-// Player spawn
-state.player.x = 6 * state.TILE;
-state.player.y = 0;
-state.spawnPoint.x = 6 * state.TILE;
-state.spawnPoint.y = 0;
-
-// Hero image
-state.heroImg = new Image();
-state.heroImg.src = 'https://supamg.mkn8n.ru/storage/v1/object/public/img//grechka.png';
-
-// UI elements
-state.hpEl = document.getElementById('hp');
-state.foodEl = document.getElementById('food');
-state.sxEl = document.getElementById('sx');
-state.syEl = document.getElementById('sy');
-state.todEl = document.getElementById('tod');
-state.worldIdEl = document.getElementById('worldId');
-state.playerCountEl = document.getElementById('playerCount');
-state.deathEl = document.getElementById('death');
-
-// ==================== 4) TEXTURES — initTextures() ====================
-initTextures();
-
-// ==================== 5) AUDIO — loadSound for each ====================
-loadSound('splash', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//splash.mp3');
-loadSound('sand1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//sand1.mp3');
-loadSound('snow1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//snow1.mp3');
-loadSound('stone1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//stone1.mp3');
-loadSound('wood1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//wood1.mp3');
-loadSound('cloth1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//cloth1.mp3');
-loadSound('fire', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//fire.mp3');
-loadSound('hit1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//hit1.mp3');
-loadSound('attack', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//attack.mp3');
-loadSound('hurt_chicken', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//hurt1_chicken.mp3');
-loadSound('stone_build', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//stone1%20(1).mp3');
-loadSound('wood_build', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//wood1%20(1).mp3');
-loadSound('click', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//click.mp3');
-loadSound('explode1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//explode1.mp3');
-loadSound('glass1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//glass1.mp3');
-loadSound('eat1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//eat1.mp3');
-loadSound('step', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//sand2.mp3');
-
-// ==================== 6) CONTROLS — initControls ====================
-initControls();
-
-// ==================== 7) MOUSE — initMouseHandlers ====================
-initMouseHandlers();
-
-// ==================== 8) UI MODULES — init all UI ====================
-initChat();
-initFurnace();
-initMinimap();
-initSaveControls();
-initRespawn();
-initShare();
-initModes();
-
-// ==================== 9) SOCKET — initSocket ====================
-initSocket();
-
-// ==================== 10) VOICE — initVoice ====================
-initVoice();
-
-// ==================== 11) SAVE — loadGame, applySave ====================
-rebuildHotbar();
-
-initDB().then(async () => {
-  const loadedSave = await loadGame();
-  if (loadedSave) {
-    await applySave(loadedSave);
-    console.log('Загружено сохранение, HP:', state.player.hp);
-
-    if (state.player.hp <= 0) {
-      console.log('WARNING: HP <= 0 после загрузки, возрождаемся');
      state.player.hp = 100;
      state.player.hunger = 100;
      state.player.o2 = 100;
-      state.player.x = state.spawnPoint.x;
-      state.player.y = state.spawnPoint.y;
      state.player.vx = state.player.vy = 0;
      state.player.invuln = 0;
+
+      // старт — на поверхности
+      const startGX = 6;
+      for (let dx = -3; dx <= 3; dx++) genColumn(startGX + dx);
+      const surfaceY = surfaceGyAt(startGX);
+      let safeGY = surfaceY - 1;
+      const aboveBlock = getBlock(startGX, surfaceY - 1);
+      if (aboveBlock && aboveBlock.t === 'water') {
+        for (let gy = state.SEA_GY - 1; gy >= 0; gy--) {
+          const b = getBlock(startGX, gy);
+          if (!b || b.dead || b.t === 'air' || b.t === 'water') continue;
+          safeGY = gy - 1;
+          break;
+        }
+      }
+      state.player.y = safeGY * state.TILE;
+      state.player.x = startGX * state.TILE;
      state.player.fallStartY = state.player.y;
-    }
-  } else {
-    console.log('Сохранение не найдено, начинаем новую игру');

-    state.player.hp = 100;
-    state.player.hunger = 100;
-    state.player.o2 = 100;
-    state.player.vx = state.player.vy = 0;
-    state.player.invuln = 0;
+      state.spawnPoint.x = state.player.x;
+      state.spawnPoint.y = state.player.y;

-    // старт — на поверхности
-    const startGX = 6;
-    for (let dx = -3; dx <= 3; dx++) genColumn(startGX + dx);
-    const surfaceY = surfaceGyAt(startGX);
-    let safeGY = surfaceY - 1;
-    const aboveBlock = getBlock(startGX, surfaceY - 1);
-    if (aboveBlock && aboveBlock.t === 'water') {
-      for (let gy = state.SEA_GY - 1; gy >= 0; gy--) {
-        const b = getBlock(startGX, gy);
-        if (!b || b.dead || b.t === 'air' || b.t === 'water') continue;
-        safeGY = gy - 1;
-        break;
+      console.log('Новая игра: startGX=', startGX, 'surfaceY=', surfaceY, 'player.y=', state.player.y);
+
+      // Генерируем карту вокруг стартовой позиции
+      for (let gx = startGX - 50; gx <= startGX + 50; gx++) {
+        genColumn(gx);
      }
    }
-    state.player.y = safeGY * state.TILE;
-    state.player.x = startGX * state.TILE;
+
+    // Автосейв при скрытии страницы
+    document.addEventListener('visibilitychange', () => {
+      if (document.hidden) {
+        saveGame();
+      }
+    });
+
+    // Автосейв перед закрытием страницы
+    window.addEventListener('beforeunload', () => {
+      saveGame();
+    });
+  }).catch(err => {
+    console.error('Ошибка инициализации:', err);
+    const startGX = 6;
+    genColumn(startGX);
+    state.player.y = (surfaceGyAt(startGX) - 1) * state.TILE;
    state.player.fallStartY = state.player.y;

-    state.spawnPoint.x = state.player.x;
-    state.spawnPoint.y = state.player.y;
-
-    console.log('Новая игра: startGX=', startGX, 'surfaceY=', surfaceY, 'player.y=', state.player.y);
-
-    // Генерируем карту вокруг стартовой позиции
    for (let gx = startGX - 50; gx <= startGX + 50; gx++) {
      genColumn(gx);
    }
-  }
+  });

-  // Автосейв при скрытии страницы
-  document.addEventListener('visibilitychange', () => {
-    if (document.hidden) {
-      saveGame();
+  // ==================== 13) LOOP — startLoop ====================
+  requestAnimationFrame(loop);
+
+  // ==================== 14) WORLD-GEN PLACEHOLDER ====================
+  // 2D-мир генерируется лениво, колонками вокруг игрока. В первые секунды
+  // на экране только небо и HUD — пользователь считает это поломкой.
+  // Показываем заглушку, пока реальных блоков не видно, и гасим её при первом
+  // отрисованном блоке. Счётчики — из generated (Set сгенерированных колонок).
+  installWorldGenPlaceholder();
+}
+
+// ==================== WORLD-GEN PLACEHOLDER ====================
+let _wgPh = null;
+
+function installWorldGenPlaceholder() {
+  if (_wgPh || document.getElementById('wgPh')) return;
+  hideBoot();
+
+  const el = document.createElement('div');
+  el.id = 'wgPh';
+  el.setAttribute('role', 'status');
+  el.setAttribute('aria-live', 'polite');
+  el.innerHTML =
+    '<div class="wgPh-box">' +
+    '<div class="wgPh-title">Генерация мира</div>' +
+    '<div class="wgPh-bar"><i></i></div>' +
+    '<div class="wgPh-hint">Первые секунды мир строится по колонкам</div>' +
+    '</div>';
+  document.body.appendChild(el);
+  _wgPh = el;
+
+  // Стили — отдельным <style>, чтобы не трогать style.css и не ломать сборку.
+  const st = document.createElement('style');
+  st.textContent = [
+    '#wgPh{position:fixed;inset:0;z-index:2147483000;display:flex;align-items:center;',
+    'justify-content:center;background:linear-gradient(#0f1720,#1c2b3a);',
+    'font:14px/1.4 system-ui,-apple-system,sans-serif;color:#e8f0f8}',
+    '#wgPh.gone{display:none}',
+    '.wgPh-box{text-align:center;max-width:320px;padding:0 24px}',
+    '.wgPh-title{font-size:18px;margin-bottom:14px}',
+    '.wgPh-bar{height:6px;background:rgba(255,255,255,.12);border-radius:3px;overflow:hidden}',
+    '.wgPh-bar>i{display:block;height:100%;width:35%;background:#5a8f3c;border-radius:3px;',
+    'animation:wgPhSlide 1.1s ease-in-out infinite}',
+    '@keyframes wgPhSlide{0%{margin-left:-35%}100%{margin-left:100%}}',
+    '.wgPh-hint{margin-top:12px;color:#8fa3b8;font-size:12px}',
+  ].join('');
+  document.head.appendChild(st);
+
+  // Наблюдаем 60 с: MP-join (world_state) может очистить мир ПОСЛЕ того,
+  // как заглушка уже погасла — тогда показываем её снова. Убираем из DOM
+  // только по истечении срока.
+  const deadline = Date.now() + 60000;
+  const born = Date.now();
+  const tick = () => {
+    if (!_wgPh || !_wgPh.isConnected) return;
+    if (Date.now() > deadline) {
+      el.remove();
+      return;
    }
-  });
+    // Минимальный показ 600 мс — иначе заглушка мелькает незаметно.
+    if (!worldHasVisibleBlocks() || Date.now() - born < 600) el.classList.remove('gone');
+    else el.classList.add('gone');
+    setTimeout(tick, 200);
+  };
+  setTimeout(tick, 150);
+}

-  // Автосейв перед закрытием страницы
-  window.addEventListener('beforeunload', () => {
-    saveGame();
-  });
-}).catch(err => {
-  console.error('Ошибка инициализации:', err);
-  const startGX = 6;
-  genColumn(startGX);
-  state.player.y = (surfaceGyAt(startGX) - 1) * state.TILE;
-  state.player.fallStartY = state.player.y;
+function worldHasVisibleBlocks() {
+  try {
+    const gx = Math.floor((state.player?.x ?? 0) / state.TILE);
+    for (let dx = -3; dx <= 3; dx++) {
+      for (let up = 0; up < 30; up++) {
+        const b = getBlock(gx + dx, up);
+        if (b && b.t && b.t !== 'air' && b.t !== 'water' && b.t !== 'swamp_water') return true;
+      }
+    }
+  } catch (e) { /* getBlock может быть недоступен на ранних кадрах */ }
+  return false;
+}

-  for (let gx = startGX - 50; gx <= startGX + 50; gx++) {
-    genColumn(gx);
-  }
+// Start the game
+startGame().catch(err => {
+  console.error('Fatal error starting game:', err);
 });

-// ==================== 13) LOOP — startLoop ====================
-requestAnimationFrame(loop);
+// Debug: give items
+window.debugGive = function(id, count) {
+  state.inv[id] = (state.inv[id] || 0) + (count || 1);
+  if (!state.recentItems.includes(id)) { state.recentItems.unshift(id); state.recentItems = state.recentItems.slice(0, 5); }
+  rebuildHotbar();
+  // Can't call renderInventory from here, but user can click inv
+  console.log('Gave', count || 1, id, '=>', state.inv[id]);
+  console.log('inv keys>0:', Object.keys(state.inv).filter(k => state.inv[k] > 0).join(', '));
+};
+window.debugInv = function() { return Object.keys(state.inv).filter(k => state.inv[k] > 0).map(k => k + ':' + state.inv[k]); };
--- a/src/main.js.bak.broken
+++ b/src/main.js.bak.broken
@ -0,0 +1,299 @@
+// ==================== ENTRY POINT ====================
+import { state } from './core/state.js';
+import { initSocket } from './multiplayer/socket.js';
+import { sendBlockChange, sendPlayerPosition } from './multiplayer/socket-helpers.js';
+import { loadSound, playSound } from './audio/sound-engine.js';
+import { BLOCKS } from './data/blocks.js';
+import { ITEMS } from './data/items.js';
+import { TOOLS } from './data/tools.js';
+import { SMELTING_RECIPES } from './data/recipes.js';
+import { initTextures } from './render/textures.js';
+import { getBlock, setBlock, removeBlock } from './world/world-storage.js';
+import { genColumn, surfaceGyAt, ensureGenAroundCamera, regenerateVisibleChunks } from './world/generation.js';
+import { initDB, loadGame, applySave, saveGame } from './game/save.js';
+import { loop } from './game/loop.js';
+import { initChat } from './ui/chat.js';
+import { initFurnace } from './ui/furnace.js';
+import { initMinimap } from './ui/minimap.js';
+import { initSaveControls, updateSaveButtonVisibility } from './ui/save-controls.js';
+import { initRespawn } from './ui/respawn.js';
+import { initShare } from './ui/share.js';
+import { initControls } from './input/controls.js';
+import { initMouseHandlers } from './input/mouse-handler.js';
+import { initModes } from './game/modes.js';
+import { initVoice } from './multiplayer/voice-chat.js';
+import { resolveY, resolveX } from './physics/collision.js';
+import { calculateDamage } from './entities/player.js';
+import { updateWaterFlag } from './physics/water-detect.js';
+import { updateWaterPhysics } from './physics/water.js';
+import { explodeAt, activateTNT } from './world/tnt.js';
+import { useTool } from './data/tools.js';
+import { rebuildHotbar } from './ui/hotbar.js';
+import { closeTrade } from './ui/trade.js';
+import { toggleMarket, closeMarket } from './ui/market.js';
+
+// ==================== 1) CONFIG — parse URL/getName ====================
+const urlParams = new URLSearchParams(window.location.search);
+state.SERVER_URL = urlParams.get('server') || 'https://apigrech.mkn8n.ru';
+state.TELEGRAM_BOT_USERNAME = 'Grechkacraft_bot';
+state.TELEGRAM_APP_SHORT_NAME = 'minegrechka';
+
+// Защита от mixed content
+if (location.protocol === 'https:' && state.SERVER_URL.startsWith('http://')) {
+  console.warn('⚠️ Mixed content warning: page is HTTPS but server URL is HTTP');
+  alert('⚠️ Предупреждение: страница загружена по HTTPS, но сервер использует HTTP. Это может вызвать проблемы.');
+}
+
+// Player name
+state.playerName = localStorage.getItem('minegrechka_playerName') || null;
+if (!state.playerName) {
+  state.playerName = prompt('Введите ваше имя для игры:') || 'Игрок';
+  localStorage.setItem('minegrechka_playerName', state.playerName);
+  console.log('Player name set:', state.playerName);
+}
+
+// World ID from URL or generate new
+console.log('Current URL:', window.location.href);
+const worldParam = urlParams.get('world');
+console.log('world param:', worldParam);
+
+state.worldId = (worldParam && worldParam.trim() !== '') ? worldParam : null;
+console.log('worldId after params:', state.worldId, 'type:', typeof state.worldId);
+
+if (!state.worldId) {
+  state.worldId = Math.random().toString(36).substring(2, 10);
+  console.log('Generated worldId:', state.worldId);
+
+  try {
+    const newUrl = new URL(window.location.href);
+    newUrl.searchParams.set('world', state.worldId);
+    const newUrlString = newUrl.toString();
+    console.log('New URL to set:', newUrlString);
+
+    if (typeof window.history !== 'undefined' && typeof window.history.replaceState === 'function') {
+      window.history.replaceState(null, '', newUrlString);
+      console.log('URL after replaceState:', window.location.href);
+    } else {
+      console.error('History API not supported!');
+    }
+  } catch (e) {
+    console.error('Error updating URL:', e);
+  }
+
+  console.log('Generated new worldId for browser:', state.worldId);
+}
+
+console.log('Final worldId:', state.worldId, 'Player name:', state.playerName);
+
+// ==================== 2) CANVAS — get elements, resize ====================
+state.gameEl = document.getElementById('game');
+state.canvas = document.getElementById('c');
+state.ctx = state.canvas.getContext('2d');
+
+// offscreen light map
+state.lightC = document.createElement('canvas');
+state.lightCtx = state.lightC.getContext('2d');
+
+state.dpr = Math.max(1, window.devicePixelRatio || 1);
+
+function resize() {
+  state.W = state.gameEl.clientWidth;
+  state.H = state.gameEl.clientHeight;
+  state.canvas.width = state.W * state.dpr;
+  state.canvas.height = state.H * state.dpr;
+  state.lightC.width = state.W * state.dpr;
+  state.lightC.height = state.H * state.dpr;
+  state.ctx.setTransform(state.dpr, 0, 0, state.dpr, 0, 0);
+}
+window.addEventListener('resize', resize);
+resize();
+
+// ==================== 3) STATE — init player, inv, etc ====================
+state.otherPlayers = new Map();
+state.serverMobs = new Map();
+state.grid = new Map();
+state.blocks = [];
+state.generated = new Set();
+state.serverOverrides = new Map();
+state.activeFurnaces = new Map();
+state.activeTNT = new Set();
+state.toolDurability = new Map();
+state.worldSeed = Math.floor(Math.random() * 1000000);
+
+// Clouds
+state.clouds = Array.from({ length: 10 }, () => ({
+  x: Math.random() * 2000,
+  y: -200 - Math.random() * 260,
+  w: 80 + Math.random() * 120,
+  s: 12 + Math.random() * 20
+}));
+
+// Weather
+state.weatherTimer = 0;
+state.weatherChangeInterval = 60 + Math.random() * 120;
+
+// Player spawn
+state.player.x = 6 * state.TILE;
+state.player.y = 0;
+state.spawnPoint.x = 6 * state.TILE;
+state.spawnPoint.y = 0;
+
+// Hero image
+state.heroImg = new Image();
+state.heroImg.src = 'https://supamg.mkn8n.ru/storage/v1/object/public/img//grechka.png';
+
+// UI elements
+state.hpEl = document.getElementById('hp');
+state.foodEl = document.getElementById('food');
+state.sxEl = document.getElementById('sx');
+state.syEl = document.getElementById('sy');
+state.todEl = document.getElementById('tod');
+state.worldIdEl = document.getElementById('worldId');
+state.playerCountEl = document.getElementById('playerCount');
+state.deathEl = document.getElementById('death');
+state.multiplayerStatus = document.getElementById('multiplayerStatus');
+
+// Market and trade panel DOM refs
+state.marketPanel = document.getElementById('marketPanel');
+state.marketContent = document.getElementById('marketContent');
+state.tradePanel = document.getElementById('tradePanel');
+state.tradeContent = document.getElementById('tradeContent');
+
+// ==================== 4) TEXTURES — initTextures() ====================
+initTextures();
+
+// ==================== 5) AUDIO — loadSound for each ====================
+loadSound('splash', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//splash.mp3');
+loadSound('sand1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//sand1.mp3');
+loadSound('snow1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//snow1.mp3');
+loadSound('stone1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//stone1.mp3');
+loadSound('wood1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//wood1.mp3');
+loadSound('cloth1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//cloth1.mp3');
+loadSound('fire', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//fire.mp3');
+loadSound('hit1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//hit1.mp3');
+loadSound('attack', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//attack.mp3');
+loadSound('hurt_chicken', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//hurt1_chicken.mp3');
+loadSound('stone_build', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//stone1%20(1).mp3');
+loadSound('wood_build', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//wood1%20(1).mp3');
+loadSound('click', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//click.mp3');
+loadSound('explode1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//explode1.mp3');
+loadSound('glass1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//glass1.mp3');
+loadSound('eat1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//eat1.mp3');
+loadSound('step', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//sand2.mp3');
+
+// ==================== 6) CONTROLS — initControls ====================
+initControls();
+
+// ==================== 7) MOUSE — initMouseHandlers ====================
+initMouseHandlers();
+
+// ==================== 8) UI MODULES — init all UI ====================
+initChat();
+initFurnace();
+initMinimap();
+initSaveControls();
+initRespawn();
+initShare();
+initModes();
+
+// ==================== MARKET & TRADE UI ====================
+// Market close
+const marketClose = document.getElementById('marketClose');
+if (marketClose) {
+  marketClose.addEventListener('click', () => {
+    closeMarket();
+  });
+}
+// Trade close
+const tradeClose = document.getElementById('tradeClose');
+if (tradeClose) {
+  tradeClose.addEventListener('click', () => {
+    closeTrade();
+  });
+}
+
+// ==================== 9) SOCKET — initSocket ====================
+initSocket();
+
+// ==================== 10) VOICE — initVoice ====================
+initVoice();
+
+// ==================== 11) SAVE — loadGame, applySave ====================
+rebuildHotbar();
+
+initDB().then(async () => {
+  const loadedSave = await loadGame();
+  if (loadedSave) {
+    await applySave(loadedSave);
+    console.log('Загружено сохранение, HP:', state.player.hp);
+
+    if (state.player.hp <= 0) {
+      console.log('WARNING: HP <= 0 после загрузки, возрождаемся');
+      state.player.hp = 100;
+      state.player.hunger = 100;
+      state.player.o2 = 100;
+      state.player.x = state.spawnPoint.x;
+      state.player.y = state.spawnPoint.y;
+      state.player.vx = state.player.vy = 0;
+      state.player.invuln = 0;
+      state.player.fallStartY = state.player.y;
+    }
+  } else {
+    console.log('Сохранение не найдено, начинаем новую игру');
+
+    state.player.hp = 100;
+    state.player.hunger = 100;
+    state.player.o2 = 100;
+    state.player.vx = state.player.vy = 0;
+    state.player.invuln = 0;
+
+    // старт — на поверхности
+    const startGX = 6;
+    for (let dx = -3; dx <= 3; dx++) genColumn(startGX + dx);
+    const surfaceY = surfaceGyAt(startGX);
+    let safeGY = surfaceY - 1;
+    const aboveBlock = getBlock(startGX, surfaceY - 1);
+    if (aboveBlock && aboveBlock.t === 'water') {
+      for (let gy = state.SEA_GY - 1; gy >= 0; gy--) {
+        const b = getBlock(startGX, gy);
+        if (!b || b.dead || b.t === 'air' || b.t === 'water') continue;
+        safeGY = gy - 1;
+        break;
+      }
+    }
+    state.player.y = safeGY * state.TILE;
+    state.player.x = startGX * state.TILE;
+    state.player.fallStartY = state.player.y;
+
+    state.spawnPoint.x = state.player.x;
+    state.spawnPoint.y = state.player.y;
+
+    console.log('Новая игра: startGX=', startGX, 'surfaceY=', surfaceY, 'player.y=', state.player.y);
+
+    for (let gx = startGX - 50; gx <= startGX + 50; gx++) {
+      genColumn(gx);
+    }
+  }
+
+  // Автосейв
+  document.addEventListener('visibilitychange', () => {
+    if (document.hidden) {
+      saveGame();
+    }
+
+  window.addEventListener('beforeunload', () => {
+    saveGame();
+}).catch(err => {
+  console.error('Ошибка инициализации:', err);
+  const startGX = 6;
+  genColumn(startGX);
+  state.player.y = (surfaceGyAt(startGX) - 1) * state.TILE;
+  state.player.fallStartY = state.player.y;
+
+  for (let gx = startGX - 50; gx <= startGX + 50; gx++) {
+    genColumn(gx);
+  }
+});
+
+// ==================== 13) LOOP — startLoop ====================
+requestAnimationFrame(loop);
--- a/src/multiplayer/socket-helpers.js
+++ b/src/multiplayer/socket-helpers.js
@ -1,6 +1,8 @@
 // Socket helpers: цвет, отправка позиции/блоков
 import { state } from '../core/state.js';
 import { SERVER_URL } from '../config.js';
+import { MOVE_SEND_INTERVAL } from '../core/constants.js';
+

 // Генерация случайного цвета для игрока на основе socket_id
 export function getRandomPlayerColor(socketId) {
@ -15,7 +17,7 @@ export function getRandomPlayerColor(socketId) {

 // Throttle для отправки позиции (10-20 раз в секунду)
 let lastMoveSendTime = 0;
-const MOVE_SEND_INTERVAL = 0.05; // 50ms = 20 раз в секунду
+
 let lastSentX = 0, lastSentY = 0;

 // Отправка позиции игрока (с throttle)
--- a/src/multiplayer/socket.js
+++ b/src/multiplayer/socket.js
@ -1,9 +1,9 @@
 // Socket.IO клиент — инициализация и все обработчики
 import { state } from '../core/state.js';
-import { SERVER_URL, worldId, playerName } from '../config.js';
+import { SERVER_URL } from '../config.js';
 import { TILE, SEA_GY } from '../core/constants.js';
 import { BLOCKS } from '../data/blocks.js';
-import { k, setBlock, removeBlock, grid, blocks } from '../world/world-storage.js';
+import { k, setBlock, removeBlock, grid, blocks, getBlock } from '../world/world-storage.js';
 import { genColumn, surfaceGyAt } from '../world/generation.js';
 import { addChatMessage } from '../ui/chat.js';
 import { calculateDamage } from '../entities/player.js';
@ -12,6 +12,25 @@ import { rebuildHotbar } from '../ui/hotbar.js';
 import { explodeAt } from '../world/tnt.js';
 import { updateSaveButtonVisibility } from '../ui/save-controls.js';
 import { getRandomPlayerColor, sendPlayerPosition, sendBlockChange } from './socket-helpers.js';
+import { initTradeSocket } from '../ui/trade.js';
+// Mob sizes for server mob sync (server doesn't send w/h)
+const MOB_SIZES = {
+  pig: { w: 34, h: 24 },
+  chicken: { w: 26, h: 22 },
+  zombie: { w: 34, h: 50 },
+  creeper: { w: 34, h: 50 },
+  skeleton: { w: 34, h: 50 },
+  scorpion: { w: 26, h: 26 },
+  polar_bear: { w: 40, h: 34 },
+  slime: { w: 24, h: 24 },
+  eagle: { w: 30, h: 22 },
+};
+
+function applyMobSize(sm) {
+  const s = MOB_SIZES[sm.kind];
+  if (s && !sm.w) { sm.w = s.w; sm.h = s.h; }
+  return sm;
+}

 let socket = null;

@ -24,17 +43,23 @@ export function initSocket() {
      transports: ['websocket', 'polling']
    });

+    // Store socket on state for other modules
+    state.socket = socket;
+
    socket.on('connect', () => {
-      console.log(`Connected to server: ${SERVER_URL}, socket.id: ${socket.id}, worldId: ${worldId}`);
+      console.log(`Connected to server: ${SERVER_URL}, socket.id: ${socket.id}, worldId: ${state.worldId}`);
      state.mySocketId = socket.id;
      state.isMultiplayer = true;

      // Присоединяемся к миру
-      socket.emit('join_world', { world_id: worldId, player_name: playerName });
+      socket.emit('join_world', { world_id: state.worldId, player_name: state.playerName });

      // Показываем в UI
-      state.worldIdEl.textContent = worldId;
-      state.multiplayerStatus.style.display = 'block';
+      if (state.worldIdEl) state.worldIdEl.textContent = state.worldId;
+      if (state.multiplayerStatus) state.multiplayerStatus.style.display = 'block';
+
+      // Initialize trade socket handlers
+      initTradeSocket(socket);
    });

    socket.on('connect_error', (error) => {
@ -46,20 +71,18 @@ export function initSocket() {
      console.log('Disconnected from server');
      state.isMultiplayer = false;
      state.otherPlayers.clear();
-      state.multiplayerStatus.style.display = 'none';
+      if (state.multiplayerStatus) state.multiplayerStatus.style.display = 'none';
    });

    // Обработка world_state
    socket.on('world_state', (data) => {
      console.log('Received world_state:', data);

-      // Устанавливаем seed и перегенерируем мир если он изменился
      if (data.seed !== undefined && data.seed !== state.worldSeed) {
        const oldSeed = state.worldSeed;
        state.worldSeed = data.seed;
        console.log('World seed changed from', oldSeed, 'to', state.worldSeed);

-        // Очищаем и перегенерируем мир с новым seed
        state.generated.clear();
        grid.clear();
        blocks.length = 0;
@ -68,12 +91,10 @@ export function initSocket() {
        console.log('World regenerated with new seed:', state.worldSeed);
      }

-      // Применяем блоки — сохраняем в state.serverOverrides для применения после genColumn
      if (data.blocks && Array.isArray(data.blocks)) {
        for (const block of data.blocks) {
          const key = k(block.gx, block.gy);
          state.serverOverrides.set(key, { op: block.op, t: block.t });
-          // Также пробуем применить сразу (если колонна уже сгенерирована)
          if (block.op === 'set') {
            setBlock(block.gx, block.gy, block.t, false);
          } else if (block.op === 'remove') {
@ -82,25 +103,19 @@ export function initSocket() {
        }
      }

-      // Устанавливаем время
      if (data.time !== undefined) {
        state.worldTime = data.time;
        state.isNightTime = state.worldTime > 0.5;
      }

-      // Всегда считаем spawnPoint на клиенте по той же формуле что и surfaceGyAt
-      // Это гарантирует совпадение с terrain generation
+      // Spawn point
      {
        const startGX = 6;
-        // Генерируем колонну и соседние для безопасного спавна
        for (let dx = -3; dx <= 3; dx++) genColumn(startGX + dx);
        const surfaceY = surfaceGyAt(startGX);
-        // Ищем ближайшую небудущую позицию сверху вниз от поверхности
        let safeGY = surfaceY - 1;
-        // Проверяем что над поверхностью воздух (не в воде)
        const aboveBlock = getBlock(startGX, surfaceY - 1);
        if (aboveBlock && aboveBlock.t === 'water') {
-          // Если в воде — ищем поверхность выше уровня моря
          for (let gy = SEA_GY - 1; gy >= 0; gy--) {
            const b = getBlock(startGX, gy);
            if (!b || b.dead || b.t === 'air' || b.t === 'water') continue;
@ -113,7 +128,6 @@ export function initSocket() {
        console.log('Client-side spawn point:', state.spawnPoint, 'surfaceY:', surfaceY, 'safeGY:', safeGY);
      }

-      // Устанавливаем игрока в точку спавна
      state.player.x = state.spawnPoint.x;
      state.player.y = state.spawnPoint.y;
      state.player.vx = 0;
@ -121,14 +135,12 @@ export function initSocket() {
      state.player.fallStartY = state.player.y;
      console.log('Player moved to spawn point:', state.player.x, state.player.y);

-      // Устанавливаем HP на 100% при каждом подключении к миру
      state.player.hp = 100;
      state.player.hunger = 100;
      state.player.o2 = 100;
      state.player.invuln = 0;
      console.log('[MULTIPLAYER CONNECT] Player HP set to 100% on connect');

-      // Обновляем список игроков
      if (data.players && Array.isArray(data.players)) {
        state.otherPlayers.clear();
        for (const p of data.players) {
@ -141,24 +153,25 @@ export function initSocket() {
            });
          }
        }
-        // Обновляем счётчик игроков
        state.playerCountEl.textContent = data.players.length;
      }
      // Server mobs
      if (data.mobs && Array.isArray(data.mobs)) {
        state.serverMobs.clear();
        for (const m of data.mobs) {
-          const sm = { ...m, maxHp: m.maxHp || m.hp, vx: m.vx || 0, vy: m.vy || 0, grounded: false, inWater: false, aiT: 0, dir: m.dir || 1, dead: false, fuse: m.fuse || 0, shootCooldown: 2, speed: m.speed || 80 };
+          let sm = { ...m, maxHp: m.maxHp || m.hp, vx: m.vx || 0, vy: m.vy || 0, grounded: false, inWater: false, aiT: 0, dir: m.dir || 1, dead: false, fuse: m.fuse || 0, shootCooldown: 2, speed: m.speed || 80 };
+          applyMobSize(sm);
          state.serverMobs.set(m.id, sm);
        }
      }
+
+      // Set myTgId from server if provided
+      if (data.tg_id) state.myTgId = data.tg_id;
    });

-    // Игрок присоединился
    socket.on('player_joined', (data) => {
      console.log('Player joined:', data.socket_id);
      if (data.socket_id !== state.mySocketId) {
-        // Генерируем безопасную позицию для нового игрока
        const spawnGX = 6;
        genColumn(spawnGX);
        const surfaceY = surfaceGyAt(spawnGX);
@ -172,37 +185,32 @@ export function initSocket() {
          name: data.player_name || 'Игрок'
        });
        addChatMessage('Система', `Игрок присоединился`);
-        // Обновляем видимость кнопки сохранения
        updateSaveButtonVisibility();
      }
    });

-    // Игрок переместился
    socket.on('player_moved', (data) => {
      if (data.socket_id !== state.mySocketId && state.otherPlayers.has(data.socket_id)) {
        const p = state.otherPlayers.get(data.socket_id);
        p.x = data.x;
        p.y = data.y;
-        // Обновляем имя, если оно пришло
        if (data.player_name) {
          p.name = data.player_name;
        }
      }
    });

-    // Игрок покинул
    socket.on('player_left', (data) => {
      console.log('Player left:', data.socket_id);
      state.otherPlayers.delete(data.socket_id);
      addChatMessage('Система', `Игрок покинул игру`);
-      // Обновляем видимость кнопки сохранения
      updateSaveButtonVisibility();
    });

-    // === MOB SYNC (multiplayer) ===
-
+    // === MOB SYNC ===
    socket.on('mob_spawned', (data) => {
-      const sm = { ...data, maxHp: data.maxHp || data.hp, vx: data.vx || 0, vy: data.vy || 0, grounded: false, inWater: false, aiT: 0, dir: data.dir || 1, dead: false, fuse: data.fuse || 0, shootCooldown: 2, speed: data.speed || 80 };
+      let sm = { ...data, maxHp: data.maxHp || data.hp, vx: data.vx || 0, vy: data.vy || 0, grounded: false, inWater: false, aiT: 0, dir: data.dir || 1, dead: false, fuse: data.fuse || 0, shootCooldown: 2, speed: data.speed || 80 };
+      applyMobSize(sm);
      state.serverMobs.set(data.id, sm);
    });

@ -218,7 +226,6 @@ export function initSocket() {
    socket.on('mob_died', (data) => {
      const sm = state.serverMobs.get(data.id);
      if (sm && data.killer === state.mySocketId) {
-        // Give loot to the killer
        if (sm.kind === 'chicken') playSound('hurt_chicken');
        state.inv.meat += (sm.kind === 'chicken' ? 1 : 2);
        if (sm.kind === 'skeleton') {
@ -247,7 +254,6 @@ export function initSocket() {
      });
    });

-    // Блок изменён
    socket.on('block_changed', (data) => {
      const key = k(data.gx, data.gy);
      state.serverOverrides.set(key, { op: data.op, t: data.t });
@ -258,13 +264,11 @@ export function initSocket() {
      }
    });

-    // Сообщение в чат
    socket.on('chat_message', (data) => {
      const senderName = data.socket_id === state.mySocketId ? 'Вы' : `Игрок ${data.socket_id.substring(0, 6)}`;
      addChatMessage(senderName, data.message);
    });

-    // Обновление времени
    socket.on('time_update', (data) => {
      if (data.time !== undefined) {
        state.worldTime = data.time;
@ -276,4 +280,4 @@ export function initSocket() {
    console.error('Error initializing socket:', e);
    state.isMultiplayer = false;
  }
-}
+}
--- a/src/multiplayer/voice-chat.js
+++ b/src/multiplayer/voice-chat.js
@ -1,19 +1,20 @@
 // Голосовой чат
 import { state } from '../core/state.js';
 import { worldId } from '../config.js';
+import { VOICE_SERVER } from '../core/constants.js';
+

 let voiceSocket = null;
 let voiceStream = null;
 let audioCtx = null;
 let voiceProcessor = null;
 let voiceActive = false;
-const VOICE_SERVER = 'https://voicegrech.mkn8n.ru';

 // Кнопка микрофона
 const voiceBtn = document.createElement('div');
 voiceBtn.innerHTML = '🎤<span style="position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:36px;color:#e74c3c;font-weight:bold;">/</span>';
 voiceBtn.title = 'Голосовой чат (выкл)';
-voiceBtn.style.cssText = 'position:absolute;top:74px;right:130px;width:52px;height:52px;border-radius:12px;background:#555;z-index:200;display:flex;align-items:center;justify-content:center;font-size:24px;cursor:pointer;border:2px solid rgba(255,255,255,0.9);box-shadow:0 4px 0 rgba(0,0,0,0.5);pointer-events:auto;';
+voiceBtn.style.cssText = 'position:absolute;top:10px;right:130px;width:52px;height:52px;border-radius:12px;background:#555;z-index:200;display:flex;align-items:center;justify-content:center;font-size:24px;cursor:pointer;border:2px solid rgba(255,255,255,0.9);box-shadow:0 4px 0 rgba(0,0,0,0.5);pointer-events:auto;';
 document.querySelector('.ui').appendChild(voiceBtn);

 // Индикатор говорящего
@ -64,19 +65,20 @@ voiceBtn.onclick = async () => {
    // Подключаемся к голосовому серверу
    voiceSocket = io(VOICE_SERVER, { transports: ['websocket'] });
    voiceSocket.on('connect', () => {
-      voiceSocket.emit('voice_join', { world_id: worldId, x: state.player.x, y: state.player.y, name: state.playerName || 'Игрок' });
+      voiceSocket.emit('voice_join', { world_id: state.worldId, x: state.player.x, y: state.player.y, name: state.playerName || 'Игрок' });
    });

    voiceSocket.on('voice_in', (payload) => {
      // Воспроизводим входящий голос
-      const { data, meta, volume } = payload;
+      const { data, meta, volume: rawVolume } = payload;
+      const volume = rawVolume !== undefined ? rawVolume : 1.0;
      if (!audioCtx || audioCtx.state === 'closed') return;

-      // Int16 → Float32
+      // Int16 → Float32 (volume applied via gain node, not in conversion)
      const int16 = new Int16Array(data);
      const float32 = new Float32Array(int16.length);
      for (let i = 0; i < int16.length; i++) {
-        float32[i] = int16[i] / (int16[i] < 0 ? 0x8000 : 0x7FFF) * volume;
+        float32[i] = int16[i] / (int16[i] < 0 ? 0x8000 : 0x7FFF);
      }

      const buf = audioCtx.createBuffer(1, float32.length, 24000);
--- a/src/physics/water-detect.js
+++ b/src/physics/water-detect.js
@ -7,7 +7,14 @@ function isWaterAt(px, py) {
  const gx = Math.floor(px / TILE);
  const gy = Math.floor(py / TILE);
  const b = getBlock(gx, gy);
-  return !!(b && b.t === 'water');
+  return !!(b && (b.t === 'water' || b.t === 'swamp_water'));
+}
+
+function isSwampWaterAt(px, py) {
+  const gx = Math.floor(px / TILE);
+  const gy = Math.floor(py / TILE);
+  const b = getBlock(gx, gy);
+  return !!(b && b.t === 'swamp_water');
 }

 function updateWaterFlag(e) {
@ -19,6 +26,9 @@ function updateWaterFlag(e) {
  const feet = isWaterAt(cx, e.y + e.h - 2);
  e.inWater = mid || feet;

+  // Болотная вода
+  e.inSwampWater = isSwampWaterAt(cx, e.y + e.h / 2);
+
  // Голова под водой — для кислорода/урона
  e.headInWater = isWaterAt(cx, e.y + 4);

@ -26,6 +36,11 @@ function updateWaterFlag(e) {
  if (e === state.player && !wasInWater && e.inWater && e.vy > 100) {
    playSound('splash');
  }
+
+  // Болотная вода — отравление
+  if (e === state.player && e.inSwampWater) {
+    state.player.hp -= 3 * (typeof dt !== 'undefined' ? dt : 0.016);
+  }
 }

-export { isWaterAt, updateWaterFlag };
+export { isWaterAt, isSwampWaterAt, updateWaterFlag };
--- a/src/render/lighting.js
+++ b/src/render/lighting.js
@ -17,10 +17,10 @@ export function renderLighting(ctx, W, H, camX, camY, lightC, lightCtx, dpr, blo

  // Функция: рисуем мягкий луч света с затуханием за стенами
  function castLight(sx, sy, radius) {
-    const flick = 0.88 + Math.sin(now / 80 + sx * 0.01) * 0.06 + Math.sin(now / 130 + sy * 0.02) * 0.06;
+    const flick = 0.97 + Math.sin(now / 300 + sx * 0.01) * 0.015 + Math.sin(now / 470 + sy * 0.02) * 0.015;
    const r = radius * flick;
    // 12 лучей — достаточно для мягкого круга
-    const steps = 12;
+    const steps = 24;
    // Собираем дистанции до стен по лучам
    const dists = new Float32Array(steps);
    for (let i = 0; i < steps; i++) {
@ -29,7 +29,7 @@ export function renderLighting(ctx, W, H, camX, camY, lightC, lightCtx, dpr, blo
      const dy = Math.sin(angle);
      let maxDist = r;
      // Идём по лучу пока не упрёмся в стену
-      for (let step = TILE * 0.5; step < r; step += TILE * 0.6) {
+      for (let step = TILE * 0.3; step < r; step += TILE * 0.35) {
        const gx = Math.floor((sx + dx * step) / TILE);
        const gy = Math.floor((sy + dy * step) / TILE);
        const blk = getBlock(gx, gy);
@ -87,13 +87,13 @@ export function renderLighting(ctx, W, H, camX, camY, lightC, lightCtx, dpr, blo
    if (b.gx < minGX - 3 || b.gx > maxGX + 3 || b.gy < minGY - 3 || b.gy > maxGY + 3) continue;
    const def = BLOCKS[b.t];
    if (def.lightRadius) {
-      const flick = 0.7 + Math.sin(now / 90 + b.gx * 3.7) * 0.15 + Math.sin(now / 140 + b.gy * 2.3) * 0.15;
+      const flick = 0.9 + Math.sin(now / 350 + b.gx * 3.7) * 0.05 + Math.sin(now / 530 + b.gy * 2.3) * 0.05;
      const wx = b.gx * TILE + TILE / 2 - camX;
      const wy = b.gy * TILE + TILE / 2 - camY;
-      const r = def.lightRadius * 0.6 * flick;
+      const r = def.lightRadius * 0.85;
      const grad = ctx.createRadialGradient(wx, wy, 0, wx, wy, r);
-      grad.addColorStop(0, `rgba(255,180,80,${0.12 * flick})`);
-      grad.addColorStop(0.5, `rgba(255,140,40,${0.06 * flick})`);
+      grad.addColorStop(0, `rgba(255,180,80,0.28)`);
+      grad.addColorStop(0.5, `rgba(255,140,40,0.13)`);
      grad.addColorStop(1, 'rgba(255,100,20,0)');
      ctx.fillStyle = grad;
      ctx.beginPath();
--- a/src/render/textures.js
+++ b/src/render/textures.js
@ -3,6 +3,313 @@ import { BLOCKS } from '../data/blocks.js';

 export const tex = {};

+// --- Item/tool sprite generator ---\n
+export const itemTex = {};
+
+function drawArrow(ctx, color) {
+  ctx.fillStyle = '#8B4513';
+  ctx.fillRect(8, 14, 16, 3);
+  ctx.fillStyle = color;
+  ctx.beginPath();
+  ctx.moveTo(24, 15);
+  ctx.lineTo(18, 10);
+  ctx.lineTo(18, 20);
+  ctx.closePath();
+  ctx.fill();
+  ctx.fillStyle = '#e74c3c';
+  ctx.beginPath();
+  ctx.moveTo(8, 15);
+  ctx.lineTo(4, 10);
+  ctx.lineTo(10, 14);
+  ctx.closePath();
+  ctx.fill();
+  ctx.beginPath();
+  ctx.moveTo(8, 16);
+  ctx.lineTo(4, 21);
+  ctx.lineTo(10, 17);
+  ctx.closePath();
+  ctx.fill();
+}
+
+function drawPickaxe(ctx, headColor, handleColor) {
+  ctx.fillStyle = handleColor || '#8B4513';
+  ctx.save();
+  ctx.translate(16, 16);
+  ctx.rotate(Math.PI / 4);
+  ctx.fillRect(-2, 0, 4, 18);
+  ctx.fillStyle = headColor;
+  ctx.fillRect(-8, -3, 16, 5);
+  ctx.fillRect(-8, -3, 3, 8);
+  ctx.fillRect(5, -3, 3, 8);
+  ctx.restore();
+}
+
+function drawAxe(ctx, headColor, handleColor) {
+  ctx.fillStyle = handleColor || '#8B4513';
+  ctx.save();
+  ctx.translate(16, 16);
+  ctx.rotate(Math.PI / 4);
+  ctx.fillRect(-2, 0, 4, 18);
+  ctx.fillStyle = headColor;
+  ctx.fillRect(-2, -8, 10, 8);
+  ctx.fillRect(-2, -8, 4, 12);
+  ctx.restore();
+}
+
+function drawShovel(ctx, headColor, handleColor) {
+  ctx.fillStyle = handleColor || '#8B4513';
+  ctx.save();
+  ctx.translate(16, 16);
+  ctx.rotate(Math.PI / 4);
+  ctx.fillRect(-2, 0, 4, 18);
+  ctx.fillStyle = headColor;
+  ctx.fillRect(-6, -8, 12, 8);
+  ctx.fillRect(-4, -12, 8, 4);
+  ctx.restore();
+}
+
+function drawSword(ctx, bladeColor, guardColor) {
+  ctx.fillStyle = '#8B4513';
+  ctx.fillRect(14, 18, 4, 10);
+  ctx.fillStyle = guardColor || '#f1c40f';
+  ctx.fillRect(10, 16, 12, 3);
+  ctx.fillStyle = bladeColor;
+  ctx.beginPath();
+  ctx.moveTo(16, 2);
+  ctx.lineTo(12, 16);
+  ctx.lineTo(20, 16);
+  ctx.closePath();
+  ctx.fill();
+}
+
+function drawBow(ctx) {
+  ctx.strokeStyle = '#8B4513';
+  ctx.lineWidth = 3;
+  ctx.beginPath();
+  ctx.arc(12, 16, 12, -Math.PI * 0.7, Math.PI * 0.7);
+  ctx.stroke();
+  ctx.strokeStyle = '#ddd';
+  ctx.lineWidth = 1;
+  ctx.beginPath();
+  ctx.moveTo(12, 4);
+  ctx.lineTo(12, 28);
+  ctx.stroke();
+}
+
+function drawIngot(ctx, color) {
+  ctx.fillStyle = color;
+  ctx.beginPath();
+  ctx.moveTo(6, 12);
+  ctx.lineTo(26, 12);
+  ctx.lineTo(24, 24);
+  ctx.lineTo(8, 24);
+  ctx.closePath();
+  ctx.fill();
+  ctx.fillStyle = 'rgba(255,255,255,0.3)';
+  ctx.fillRect(8, 8, 16, 4);
+}
+
+function drawMeat(ctx, cooked) {
+  ctx.fillStyle = cooked ? '#8B4513' : '#e74c3c';
+  ctx.beginPath();
+  ctx.ellipse(16, 18, 10, 8, 0, 0, Math.PI * 2);
+  ctx.fill();
+  ctx.fillStyle = '#f5f5dc';
+  ctx.fillRect(8, 6, 3, 12);
+  ctx.fillRect(14, 4, 3, 8);
+}
+
+function makeItemTex(id) {
+  const c = document.createElement('canvas');
+  c.width = 32; c.height = 32;
+  const g = c.getContext('2d');
+
+  const tierColors = {
+    wood: { head: '#a0522d', blade: '#a0522d' },
+    stone: { head: '#7f8c8d', blade: '#95a5a6' },
+    iron: { head: '#bdc3c7', blade: '#ecf0f1' },
+  };
+
+  switch (id) {
+    case 'arrow':
+      drawArrow(g, '#7f8c8d');
+      break;
+    case 'bow':
+      drawBow(g);
+      break;
+    case 'wood_pickaxe':
+      drawPickaxe(g, tierColors.wood.head, tierColors.wood.blade);
+      break;
+    case 'stone_pickaxe':
+      drawPickaxe(g, tierColors.stone.head);
+      break;
+    case 'iron_pickaxe':
+      drawPickaxe(g, tierColors.iron.head);
+      break;
+    case 'wood_axe':
+      drawAxe(g, tierColors.wood.head);
+      break;
+    case 'stone_axe':
+      drawAxe(g, tierColors.stone.head);
+      break;
+    case 'iron_axe':
+      drawAxe(g, tierColors.iron.head);
+      break;
+    case 'wood_shovel':
+      drawShovel(g, tierColors.wood.head);
+      break;
+    case 'stone_shovel':
+      drawShovel(g, tierColors.stone.head);
+      break;
+    case 'iron_shovel':
+      drawShovel(g, tierColors.iron.head);
+      break;
+    case 'wood_sword':
+      drawSword(g, tierColors.wood.blade, '#a0522d');
+      break;
+    case 'stone_sword':
+      drawSword(g, tierColors.stone.blade, '#7f8c8d');
+      break;
+    case 'iron_sword':
+      drawSword(g, tierColors.iron.blade, '#bdc3c7');
+      break;
+    case 'iron_ingot':
+      drawIngot(g, '#bdc3c7');
+      break;
+    case 'gold_ingot':
+      drawIngot(g, '#f1c40f');
+      break;
+    case 'copper_ingot':
+      drawIngot(g, '#e67e22');
+      break;
+    case 'meat':
+      drawMeat(g, false);
+      break;
+    case 'cooked':
+      drawMeat(g, true);
+      break;
+    case 'wheat':
+      g.fillStyle = '#f1c40f';
+      g.fillRect(12, 8, 3, 18);
+      g.fillRect(8, 6, 10, 4);
+      break;
+    case 'bread':
+      g.fillStyle = '#d4a030';
+      g.fillRect(6, 12, 20, 12);
+      g.fillStyle = '#c08820';
+      g.fillRect(6, 12, 20, 3);
+      break;
+    case 'carrot':
+      g.fillStyle = '#e67e22';
+      g.fillRect(14, 10, 4, 18);
+      g.fillStyle = '#27ae60';
+      g.fillRect(12, 6, 8, 5);
+      break;
+    case 'potato':
+      g.fillStyle = '#d4a050';
+      g.beginPath();
+      g.ellipse(16, 16, 8, 6, 0, 0, Math.PI * 2);
+      g.fill();
+      g.fillStyle = '#b88a40';
+      g.fillRect(10, 14, 2, 1);
+      g.fillRect(20, 16, 2, 1);
+      break;
+    case 'baked_potato':
+      g.fillStyle = '#c08820';
+      g.beginPath();
+      g.ellipse(16, 16, 8, 6, 0, 0, Math.PI * 2);
+      g.fill();
+      g.fillStyle = '#f5e6cc';
+      g.fillRect(12, 12, 8, 6);
+      break;
+    case 'mushroom_stew':
+      g.fillStyle = '#8B4513';
+      g.fillRect(10, 16, 12, 12);
+      g.fillStyle = '#e74c3c';
+      g.beginPath();
+      g.ellipse(16, 14, 8, 5, 0, Math.PI, 0);
+      g.fill();
+      break;
+    case 'scorpion_stinger':
+      g.fillStyle = '#d35400';
+      g.beginPath();
+      g.moveTo(16, 4);
+      g.lineTo(10, 28);
+      g.lineTo(22, 28);
+      g.closePath();
+      g.fill();
+      break;
+    case 'polar_fur':
+      g.fillStyle = '#ecf0f1';
+      g.fillRect(6, 6, 20, 20);
+      g.fillStyle = '#bdc3c7';
+      g.fillRect(12, 12, 8, 8);
+      break;
+    case 'slime_ball':
+      g.fillStyle = 'rgba(46,204,113,0.8)';
+      g.beginPath();
+      g.arc(16, 16, 10, 0, Math.PI * 2);
+      g.fill();
+      g.fillStyle = '#fff';
+      g.fillRect(10, 10, 4, 4);
+      g.fillRect(18, 10, 4, 4);
+      break;
+    case 'eagle_feather':
+      g.fillStyle = '#8B4513';
+      g.fillRect(14, 4, 4, 24);
+      g.fillStyle = '#ecf0f1';
+      g.fillRect(10, 6, 12, 10);
+      break;
+    case 'chicken_meat':
+      drawMeat(g, false);
+      g.fillStyle = '#fff';
+      g.fillRect(12, 8, 4, 4);
+      break;
+    case 'feather':
+      g.fillStyle = '#ecf0f1';
+      g.fillRect(14, 6, 4, 20);
+      g.fillStyle = '#bbb';
+      g.fillRect(12, 8, 8, 8);
+      break;
+    case 'bone':
+      g.fillStyle = '#f5f5dc';
+      g.fillRect(12, 10, 8, 14);
+      g.fillRect(8, 8, 4, 4);
+      g.fillRect(20, 8, 4, 4);
+      g.fillRect(8, 22, 4, 4);
+      g.fillRect(20, 22, 4, 4);
+      break;
+    case 'gunpowder':
+      g.fillStyle = '#555';
+      g.fillRect(8, 10, 6, 6);
+      g.fillRect(18, 14, 6, 6);
+      g.fillRect(12, 20, 6, 6);
+      break;
+    case 'gold_armor':
+      g.fillStyle = '#f1c40f';
+      g.fillRect(6, 6, 20, 20);
+      g.fillStyle = '#f39c12';
+      g.fillRect(10, 4, 12, 6);
+      g.fillRect(4, 10, 6, 16);
+      g.fillRect(22, 10, 6, 16);
+      break;
+    case 'wheat_seeds':
+      g.fillStyle = '#7dcea0';
+      g.fillRect(14, 16, 4, 10);
+      g.fillStyle = '#a8e6a0';
+      g.fillRect(10, 8, 4, 4);
+      g.fillRect(18, 6, 4, 4);
+      g.fillRect(14, 4, 4, 4);
+      break;
+    default:
+      g.fillStyle = '#7f8c8d';
+      g.fillRect(4, 4, 24, 24);
+      g.fillStyle = 'rgba(255,255,255,0.2)';
+      g.fillRect(4, 4, 24, 4);
+  }
+  return c;
+}
+
 export function makeTex(type) {
  const t = BLOCKS[type];
  const c = document.createElement('canvas');
@ -38,16 +345,12 @@ export function makeTex(type) {
    return c;
  }
  if (type === 'bed') {
-    // Основание кровати
    g.fillStyle = '#e91e63';
    g.fillRect(0, 0, 32, 32);
-    // Подушка
    g.fillStyle = '#f8bbd0';
    g.fillRect(2, 2, 14, 14);
-    // Одеяло
    g.fillStyle = '#c2185b';
    g.fillRect(16, 4, 14, 24);
-    // Детали одеяла
    g.fillStyle = '#e91e63';
    g.fillRect(18, 6, 10, 20);
    return c;
@ -58,26 +361,20 @@ export function makeTex(type) {
    return c;
  }
  if (type === 'boat') {
-    // Корпус лодки
    g.fillStyle = '#8B4513';
    g.fillRect(2, 12, 28, 8);
-    // Борта
    g.fillStyle = '#A0522D';
    g.fillRect(0, 10, 32, 12);
-    // Внутренность
    g.fillStyle = '#DEB887';
    g.fillRect(4, 14, 24, 4);
-    // Дно
    g.fillStyle = '#654321';
    g.fillRect(2, 20, 28, 4);
    return c;
  }
  if (type === 'ladder') {
-    // Боковые стойки лестницы
    g.fillStyle = '#8B4513';
    g.fillRect(4, 0, 4, 32);
    g.fillRect(24, 0, 4, 32);
-    // Ступени
    g.fillStyle = '#A0522D';
    g.fillRect(4, 4, 24, 3);
    g.fillRect(4, 12, 24, 3);
@ -85,6 +382,96 @@ export function makeTex(type) {
    g.fillRect(4, 28, 24, 3);
    return c;
  }
+  // === BIOME BLOCK TEXTURES ===
+  if (type === 'snow') {
+    g.fillStyle = '#ecf0f1';
+    g.fillRect(0, 0, 32, 32);
+    g.fillStyle = '#dfe6e9';
+    for (let i = 0; i < 4; i++) g.fillRect((Math.random()*26)|0, (Math.random()*26)|0, 5, 3);
+    return c;
+  }
+  if (type === 'ice') {
+    g.fillStyle = '#74b9ff';
+    g.fillRect(0, 0, 32, 32);
+    g.strokeStyle = 'rgba(255,255,255,0.4)';
+    g.beginPath(); g.moveTo(4,10); g.lineTo(20,16); g.lineTo(10,28); g.stroke();
+    g.beginPath(); g.moveTo(18,4); g.lineTo(28,12); g.stroke();
+    return c;
+  }
+  if (type === 'cactus') {
+    g.fillStyle = '#27ae60';
+    g.fillRect(6, 2, 20, 28);
+    g.fillStyle = '#2ecc71';
+    g.fillRect(2, 8, 6, 4);
+    g.fillRect(24, 14, 6, 4);
+    g.fillStyle = '#1e8449';
+    g.fillRect(12, 0, 2, 30);
+    g.fillRect(18, 0, 2, 30);
+    return c;
+  }
+  if (type === 'mushroom') {
+    g.fillStyle = '#f5e6cc'; g.fillRect(14, 20, 4, 12);
+    g.fillStyle = '#e74c3c'; g.beginPath(); g.arc(16, 14, 10, Math.PI, 0); g.fill();
+    g.fillStyle = '#fff'; g.fillRect(10, 10, 3, 3); g.fillRect(17, 8, 4, 3);
+    return c;
+  }
+  if (type === 'moss') {
+    g.fillStyle = '#0a6640';
+    g.fillRect(0, 0, 32, 32);
+    g.fillStyle = '#1e8449';
+    for (let i = 0; i < 6; i++) g.fillRect((Math.random()*26)|0, (Math.random()*26)|0, 4, 3);
+    return c;
+  }
+  if (type === 'swamp_water') {
+    g.fillStyle = 'rgba(100,120,40,0.6)';
+    g.fillRect(0, 0, 32, 32);
+    g.fillStyle = 'rgba(80,100,20,0.3)';
+    g.fillRect(0, 10, 32, 2);
+    g.fillRect(0, 22, 32, 2);
+    return c;
+  }
+  if (type === 'farmland') {
+    g.fillStyle = '#8B6914';
+    g.fillRect(0, 0, 32, 32);
+    g.fillStyle = '#7a5c10';
+    for (let i = 0; i < 4; i++) g.fillRect(0, 6+i*8, 32, 2);
+    g.fillStyle = '#6B4E0A';
+    g.fillRect(8, 2, 2, 28);
+    g.fillRect(18, 2, 2, 28);
+    return c;
+  }
+  if (type === 'dead_bush') {
+    g.fillStyle = '#b2bec3';
+    g.fillRect(12, 16, 2, 16);
+    g.fillRect(8, 14, 8, 2);
+    g.fillRect(16, 12, 8, 2);
+    g.fillRect(6, 18, 4, 2);
+    return c;
+  }
+  if (type === 'spruce_leaves') {
+    g.fillStyle = '#0a6640';
+    g.fillRect(0, 0, 32, 32);
+    g.fillStyle = '#0d7a4d';
+    for (let i = 0; i < 5; i++) g.fillRect((Math.random()*24)|0, (Math.random()*24)|0, 6, 4);
+    return c;
+  }
+  // CROP STAGES
+  if (type.startsWith('wheat_stage') || type.startsWith('carrot_stage') || type.startsWith('potato_stage')) {
+    const st = parseInt(type.charAt(type.length-1));
+    const colors = type.startsWith('wheat') ? ['#a8e6a0','#7dcea0','#b8d730','#f1c40f'] :
+                   type.startsWith('carrot') ? ['#a8e6a0','#f0c27a','#e8a040','#e67e22'] :
+                   ['#a8e6a0','#c8b888','#bfaa78','#dfe6e9'];
+    g.fillStyle = '#5d4037';
+    g.fillRect(15, 18, 2, 14);
+    if (st >= 1) {
+      g.fillStyle = colors[st];
+      g.fillRect(10, 8 + (3-st)*3, 12, 10);
+    } else {
+      g.fillStyle = '#a8e6a0';
+      g.fillRect(14, 22, 4, 4);
+    }
+    return c;
+  }

  g.fillStyle = t.c || '#000';
  g.fillRect(0, 0, 32, 32);
@ -101,4 +488,19 @@ export function makeTex(type) {

 export function initTextures() {
  Object.keys(BLOCKS).forEach(k => tex[k] = makeTex(k));
-}
+  // Item/tool sprites
+  const itemIds = [
+    'arrow','bow',
+    'wood_pickaxe','stone_pickaxe','iron_pickaxe',
+    'wood_axe','stone_axe','iron_axe',
+    'wood_shovel','stone_shovel','iron_shovel',
+    'wood_sword','stone_sword','iron_sword',
+    'iron_ingot','gold_ingot','copper_ingot',
+    'meat','cooked',
+    'wheat','bread','carrot','potato','baked_potato','mushroom_stew','wheat_seeds',
+    'chicken_meat','feather','bone','gunpowder',
+    'scorpion_stinger','polar_fur','slime_ball','eagle_feather',
+    'gold_armor',
+  ];
+  itemIds.forEach(id => { itemTex[id] = makeItemTex(id); });
+}
--- a/src/ui/chat.js
+++ b/src/ui/chat.js
@ -1,9 +1,9 @@
 // ==================== ЧАТ ====================
 import { state } from '../core/state.js';
+import { MAX_CHAT_MESSAGES } from '../core/constants.js';
 import { playSound } from '../audio/sound-engine.js';

 const chatMessages = [];
-const MAX_CHAT_MESSAGES = 20;

 export function addChatMessage(sender, message) {
  const time = new Date().toLocaleTimeString('ru-RU', { hour: '2-digit', minute: '2-digit' });
--- a/src/ui/craft.js
+++ b/src/ui/craft.js
@ -5,19 +5,15 @@ import { ITEMS } from '../data/items.js';
 import { TOOLS } from '../data/tools.js';
 import { RECIPES } from '../data/recipes.js';
 import { addTool } from '../data/tools.js';
-import { tex } from '../render/textures.js';
+import { tex, itemTex } from '../render/textures.js';
 import { playSound } from '../audio/sound-engine.js';
 import { rebuildHotbar } from './hotbar.js';
 import { renderInventory } from './inventory.js';

 export function canCraft(r) {
  const inv = state.inv;
-  console.log('[CRAFT] Checking recipe for:', r.out, '- cost:', r.cost);
  for (const res in r.cost) {
-    const have = inv[res] || 0;
-    const need = r.cost[res];
-    console.log('[CRAFT] Resource:', res, '- have:', have, '- need:', need, '- can craft:', have >= need);
-    if (have < need) return false;
+    if ((inv[res] || 0) < r.cost[res]) return false;
  }
  return true;
 }
@ -31,17 +27,19 @@ export function renderCraft() {
    row.className = 'recipe';
    const icon = document.createElement('div');
    icon.className = 'ricon';
-    // Иконка — блок, инструмент или предмет
+    // Иконка результата — canvas sprite > emoji
    if (tex[r.out]) {
      icon.style.backgroundImage = `url(${tex[r.out].toDataURL()})`;
+    } else if (itemTex[r.out]) {
+      icon.style.backgroundImage = `url(${itemTex[r.out].toDataURL()})`;
    } else if (TOOLS[r.out]) {
-      icon.textContent = TOOLS[r.out].icon;
+      icon.textContent = TOOLS[r.out].icon || '🔧';
      icon.style.fontSize = '24px';
      icon.style.display = 'flex';
      icon.style.alignItems = 'center';
      icon.style.justifyContent = 'center';
    } else if (ITEMS[r.out]) {
-      icon.textContent = ITEMS[r.out].icon;
+      icon.textContent = ITEMS[r.out].icon || '📦';
      icon.style.fontSize = '24px';
      icon.style.display = 'flex';
      icon.style.alignItems = 'center';
@ -70,8 +68,10 @@ export function renderCraft() {
      for (const res in r.cost) inv[res] -= r.cost[res];
      inv[r.out] = (inv[r.out] || 0) + r.qty;
      if (TOOLS[r.out]) addTool(r.out);
+      if (!state.recentItems.includes(r.out)) { state.recentItems.unshift(r.out); state.recentItems = state.recentItems.slice(0, 5); }
      rebuildHotbar();
      renderCraft();
+      renderInventory();
    };
    row.appendChild(icon); row.appendChild(info); row.appendChild(btn);
    recipesEl.appendChild(row);
@ -82,35 +82,33 @@ let craftOpen = false;
 let inventoryOpen = false;

 export function toggleCraft() {
-  playSound('click'); // Звук клика по кнопке
+  playSound('click');
  craftOpen = !craftOpen;
  state.craftPanel.style.display = craftOpen ? 'block' : 'none';
  if (craftOpen) {
    renderCraft();
-    // Закрываем инвентарь если открыт крафт
    inventoryOpen = false;
    state.inventoryPanel.style.display = 'none';
  }
 }

 export function closeCraft() {
-  playSound('click'); // Звук клика по кнопке
+  playSound('click');
  craftOpen = false;
  state.craftPanel.style.display = 'none';
 }

 export function toggleInventory() {
-  playSound('click'); // Звук клика по кнопке
+  playSound('click');
  inventoryOpen = true;
  state.inventoryPanel.style.display = 'block';
  renderInventory();
-  // Закрываем крафт если открыт инвентарь
  craftOpen = false;
  state.craftPanel.style.display = 'none';
 }

 export function closeInventory() {
-  playSound('click'); // Звук клика по кнопке
+  playSound('click');
  inventoryOpen = false;
  state.inventoryPanel.style.display = 'none';
-}
+}
--- a/src/ui/dom-refs.js
+++ b/src/ui/dom-refs.js
@ -11,4 +11,8 @@ export const craftPanel = document.getElementById('craftPanel');
 export const recipesEl = document.getElementById('recipes');
 export const deathEl = document.getElementById('death');
 export const inventoryPanel = document.getElementById('inventoryPanel');
-export const inventoryGrid = document.getElementById('inventoryGrid');
+export const inventoryGrid = document.getElementById('inventoryGrid');
+export const marketPanel = document.getElementById('marketPanel');
+export const marketContent = document.getElementById('marketContent');
+export const tradePanel = document.getElementById('tradePanel');
+export const tradeContent = document.getElementById('tradeContent');
--- a/src/ui/hotbar.js
+++ b/src/ui/hotbar.js
@ -1,81 +1,151 @@
-// Hotbar UI
+// Hotbar UI — 3-slot Minecraft-style bottom bar + selected item indicator
 import { state } from '../core/state.js';
 import { BLOCKS } from '../data/blocks.js';
 import { ITEMS } from '../data/items.js';
 import { TOOLS } from '../data/tools.js';
-import { tex } from '../render/textures.js';
+import { tex, itemTex } from '../render/textures.js';
 import { playSound } from '../audio/sound-engine.js';

+const HOTBAR_SLOTS = 3;
+
+let selectedItemEl = null;
+
+export function addToRecentItems(id) {
+  if (!id) return;
+  state.recentItems = state.recentItems.filter(item => item !== id);
+  state.recentItems.unshift(id);
+  state.recentItems = state.recentItems.slice(0, 5);
+}
+
+function renderSlotIcon(el, id) {
+  if (BLOCKS[id] && tex[id]) {
+    el.style.backgroundImage = `url(${tex[id].toDataURL()})`;
+    el.style.backgroundSize = 'cover';
+  } else if (itemTex[id]) {
+    el.style.backgroundImage = `url(${itemTex[id].toDataURL()})`;
+    el.style.backgroundSize = 'cover';
+  } else if (ITEMS[id]) {
+    el.textContent = ITEMS[id].icon || '📦';
+  } else if (TOOLS[id]) {
+    el.textContent = TOOLS[id].icon || '🔧';
+  } else if (id === 'iron_armor') {
+    el.textContent = '🛡️';
+    el.style.background = 'linear-gradient(135deg, #95a5a6 0%, #7f8c8d 100%)';
+  } else {
+    el.textContent = id.charAt(0).toUpperCase();
+    el.style.background = '#555';
+    el.style.color = '#fff';
+    el.style.fontWeight = '700';
+    el.style.fontSize = '14px';
+  }
+}
+
+function updateSelectedItem() {
+  if (!selectedItemEl) selectedItemEl = document.getElementById('selectedItem');
+  if (!selectedItemEl) return;
+  const sel = state.selected;
+  if (!sel || !state.inv[sel] || state.inv[sel] <= 0) {
+    selectedItemEl.style.display = 'none';
+    return;
+  }
+  selectedItemEl.style.display = 'flex';
+  // Clear previous content
+  selectedItemEl.textContent = '';
+  selectedItemEl.style.backgroundImage = '';
+  selectedItemEl.style.background = 'rgba(0,0,0,0.45)';
+  // Render icon
+  if (BLOCKS[sel] && tex[sel]) {
+    selectedItemEl.style.backgroundImage = `url(${tex[sel].toDataURL()})`;
+    selectedItemEl.style.backgroundSize = 'cover';
+  } else if (itemTex[sel]) {
+    selectedItemEl.style.backgroundImage = `url(${itemTex[sel].toDataURL()})`;
+    selectedItemEl.style.backgroundSize = 'cover';
+  } else if (ITEMS[sel]) {
+    selectedItemEl.textContent = ITEMS[sel].icon || '📦';
+  } else if (TOOLS[sel]) {
+    selectedItemEl.textContent = TOOLS[sel].icon || '🔧';
+  } else {
+    selectedItemEl.textContent = sel.charAt(0).toUpperCase();
+  }
+}
+
 export function rebuildHotbar() {
  const hotbarEl = state.hotbarEl;
  const inv = state.inv;
  const selected = state.selected;
-  const recentItems = state.recentItems;
  const toolDurability = state.toolDurability;

  hotbarEl.innerHTML = '';

-  // Показываем последние 5 выбранных предметов (если они есть в инвентаре)
-  const items = recentItems.filter(id => inv[id] > 0).slice(0, 5);
+  // Get up to 3 recent items with count > 0
+  const items = state.recentItems.filter(id => inv[id] > 0).slice(0, HOTBAR_SLOTS);

-  for (const id of items) {
+  // If selected item not in list and has count > 0, push to front
+  if (inv[selected] > 0 && !items.includes(selected)) {
+    items.unshift(selected);
+    if (items.length > HOTBAR_SLOTS) items.pop();
+  }
+
+  // Always render HOTBAR_SLOTS slots (fill empties)
+  for (let si = 0; si < HOTBAR_SLOTS; si++) {
+    const id = items[si] || null;
    const s = document.createElement('div');
-    s.className = 'slot' + (id === selected ? ' sel' : '');
-    if (BLOCKS[id]) {
-      s.style.backgroundImage = `url(${tex[id].toDataURL()})`;
-      s.style.backgroundSize = 'cover';
-    } else if (ITEMS[id]) {
-      s.textContent = ITEMS[id].icon;
-    } else if (TOOLS[id]) {
-      s.textContent = TOOLS[id].icon;
-    } else if (id === 'iron_armor') {
-      s.textContent = '🛡️';
-      s.style.background = 'linear-gradient(135deg, #95a5a6 0%, #7f8c8d 100%)';
-    }
-    const c = document.createElement('div');
-    c.className = 'count';
-    c.textContent = inv[id];
-    s.appendChild(c);
-    s.onclick = () => {
-      playSound('click'); // Звук клика по инвентарю
-      state.selected = id;
-      // Обновляем список последних предметов
-      state.recentItems = state.recentItems.filter(item => item !== id); // Удаляем если уже есть
-      state.recentItems.unshift(id); // Добавляем в начало
-      state.recentItems = state.recentItems.slice(0, 5); // Оставляем только 5
-      rebuildHotbar();
-    };
+    s.className = 'slot' + (id && id === selected ? ' sel' : '');

-    // Показываем индикатор надетой брони
-    if (id === 'iron_armor' && state.player.equippedArmor === 'iron_armor') {
-      const equipped = document.createElement('div');
-      equipped.className = 'equipped-indicator';
-      equipped.textContent = '✓';
-      s.appendChild(equipped);
-    }
+    // Slot number indicator (top-left)
+    const numEl = document.createElement('div');
+    numEl.style.cssText = 'position:absolute;top:1px;left:3px;font-size:10px;color:rgba(255,255,255,0.55);font-weight:700;pointer-events:none;text-shadow:1px 1px 1px rgba(0,0,0,0.7);';
+    numEl.textContent = (si + 1).toString();
+    s.appendChild(numEl);

-    // Durability bar для инструментов
-    if (TOOLS[id] && inv[id] > 0) {
-      // Находим текущую прочность
-      let curDur = 0, maxDur = TOOLS[id].durability;
-      for (const [tid, dur] of toolDurability) {
-        if (dur.type === id) {
-          curDur = dur.current;
-          maxDur = dur.max;
-          break;
-        }
+    if (id) {
+      renderSlotIcon(s, id);
+
+      const c = document.createElement('div');
+      c.className = 'count';
+      c.textContent = inv[id];
+      s.appendChild(c);
+      s.onclick = () => {
+        playSound('click');
+        state.selected = id;
+        // Move to front of recentItems
+        state.recentItems = state.recentItems.filter(item => item !== id);
+        state.recentItems.unshift(id);
+        rebuildHotbar();
+      };
+
+      if (id === 'iron_armor' && state.player.equippedArmor === 'iron_armor') {
+        const equipped = document.createElement('div');
+        equipped.className = 'equipped-indicator';
+        equipped.textContent = '✓';
+        s.appendChild(equipped);
      }
-      if (maxDur > 0) {
-        const bar = document.createElement('div');
-        bar.style.cssText = `position:absolute;bottom:0;left:0;right:0;height:3px;background:#333;border-radius:0 0 6px 6px;overflow:hidden;`;
-        const fill = document.createElement('div');
-        const pct = curDur / maxDur;
-        const color = pct > 0.5 ? '#2ecc71' : pct > 0.25 ? '#f39c12' : '#e74c3c';
-        fill.style.cssText = `width:${pct * 100}%;height:100%;background:${color};`;
-        bar.appendChild(fill);
-        s.appendChild(bar);
+
+      // Durability bar
+      if (TOOLS[id] && inv[id] > 0) {
+        let curDur = 0, maxDur = TOOLS[id].durability;
+        for (const [tid, dur] of toolDurability) {
+          if (dur.type === id) {
+            curDur = dur.current;
+            maxDur = dur.max;
+            break;
+          }
+        }
+        if (maxDur > 0) {
+          const bar = document.createElement('div');
+          bar.style.cssText = `position:absolute;bottom:0;left:0;right:0;height:3px;background:#333;border-radius:0 0 6px 6px;overflow:hidden;`;
+          const fill = document.createElement('div');
+          const pct = curDur / maxDur;
+          const color = pct > 0.5 ? '#2ecc71' : pct > 0.25 ? '#f39c12' : '#e74c3c';
+          fill.style.cssText = `width:${pct * 100}%;height:100%;background:${color};`;
+          bar.appendChild(fill);
+          s.appendChild(bar);
+        }
      }
    }
    hotbarEl.appendChild(s);
  }
+
+  // Update selected item indicator above hotbar
+  updateSelectedItem();
 }
--- a/src/ui/inventory.js
+++ b/src/ui/inventory.js
@ -3,7 +3,7 @@ import { state } from '../core/state.js';
 import { BLOCKS } from '../data/blocks.js';
 import { ITEMS } from '../data/items.js';
 import { TOOLS } from '../data/tools.js';
-import { tex } from '../render/textures.js';
+import { tex, itemTex } from '../render/textures.js';
 import { playSound } from '../audio/sound-engine.js';
 import { rebuildHotbar } from './hotbar.js';

@ -13,26 +13,35 @@ export function renderInventory() {
  const selected = state.selected;
  inventoryGrid.innerHTML = '';

-  // Создаём сетку инвентаря 7x3
  const items = Object.keys(inv).filter(id => inv[id] > 0);

-  // Добавляем пустые слоты для полной сетки
  for (let i = 0; i < 21; i++) {
    const slot = document.createElement('div');
    slot.className = 'inv-slot' + (i < items.length && items[i] === selected ? ' sel' : '');

    if (i < items.length) {
      const id = items[i];
-      if (BLOCKS[id]) {
+      // Canvas sprite: block > itemTex > emoji fallback > unknown item fallback
+      if (BLOCKS[id] && tex[id]) {
        slot.style.backgroundImage = `url(${tex[id].toDataURL()})`;
        slot.style.backgroundSize = 'cover';
+      } else if (itemTex[id]) {
+        slot.style.backgroundImage = `url(${itemTex[id].toDataURL()})`;
+        slot.style.backgroundSize = 'cover';
      } else if (ITEMS[id]) {
-        slot.textContent = ITEMS[id].icon;
+        slot.textContent = ITEMS[id].icon || '📦';
      } else if (TOOLS[id]) {
-        slot.textContent = TOOLS[id].icon;
+        slot.textContent = TOOLS[id].icon || '🔧';
      } else if (id === 'iron_armor') {
        slot.textContent = '🛡️';
        slot.style.background = 'linear-gradient(135deg, #95a5a6 0%, #7f8c8d 100%)';
+      } else {
+        // Unknown item fallback — grey box with first letter
+        slot.textContent = id.charAt(0).toUpperCase();
+        slot.style.background = '#555';
+        slot.style.color = '#fff';
+        slot.style.fontWeight = '700';
+        slot.style.fontSize = '14px';
      }

      const count = document.createElement('div');
@ -41,12 +50,11 @@ export function renderInventory() {
      slot.appendChild(count);

      slot.onclick = () => {
-        playSound('click'); // Звук клика по инвентарю
+        playSound('click');
        state.selected = id;
-        // Обновляем список последних предметов
-        state.recentItems = state.recentItems.filter(item => item !== id); // Удаляем если уже есть
-        state.recentItems.unshift(id); // Добавляем в начало
-        state.recentItems = state.recentItems.slice(0, 5); // Оставляем только 5
+        state.recentItems = state.recentItems.filter(item => item !== id);
+        state.recentItems.unshift(id);
+        state.recentItems = state.recentItems.slice(0, 5);
        rebuildHotbar();
        renderInventory();
      };
@ -54,16 +62,12 @@ export function renderInventory() {
      // Двойной клик для надевания брони
      slot.ondblclick = () => {
        if (id === 'iron_armor' && inv.iron_armor > 0) {
-          // Если уже надета броня - снимаем её
          if (state.player.equippedArmor === 'iron_armor') {
            state.player.equippedArmor = null;
            state.player.armor = 0;
-            console.log('[ARMOR] Iron armor unequipped');
          } else {
-            // Надеваем броню
            state.player.equippedArmor = 'iron_armor';
            state.player.armor = BLOCKS['iron_armor'].armor;
-            console.log('[ARMOR] Iron armor equipped - armor:', state.player.armor);
          }
          playSound('click');
          renderInventory();
@ -73,4 +77,4 @@ export function renderInventory() {

    inventoryGrid.appendChild(slot);
  }
-}
+}
--- a/src/ui/market.js
+++ b/src/ui/market.js
@ -0,0 +1,84 @@
+// ==================== РЫНОК ПРЕДЛОЖЕНИЙ ====================
+import { state } from '../core/state.js';
+import { playSound } from '../audio/sound-engine.js';
+
+let marketPanel, marketClose, marketContent;
+
+export function initMarket() {
+  marketPanel = document.getElementById('marketPanel');
+  marketClose = document.getElementById('marketClose');
+  marketContent = document.getElementById('marketContent');
+  
+  if (!marketPanel) return;
+  
+  if (marketClose) marketClose.addEventListener('click', () => closeMarket());
+  document.addEventListener('toggleMarket', () => toggleMarket());
+}
+
+export function toggleMarket() {
+  if (!marketPanel) return;
+  if (marketPanel.style.display === 'none' || !marketPanel.style.display) {
+    openMarket();
+  } else {
+    closeMarket();
+  }
+}
+
+export function closeMarket() {
+  if (marketPanel) marketPanel.style.display = 'none';
+}
+
+function openMarket() {
+  if (marketPanel) {
+    marketPanel.style.display = 'block';
+    renderMarket();
+  }
+}
+
+function renderMarket() {
+  if (!marketContent) return;
+  if (!state.socket) {
+    marketContent.innerHTML = '<p style="color:#aaa;">Подключение к серверу...</p>';
+    return;
+  }
+
+  state.socket.emit('market_list', {}, (orders) => {
+    if (!orders || !orders.length) {
+      marketContent.innerHTML = '<p style="color:#aaa;text-align:center;">Предложений пока нет</p><div style="margin-top:12px;"><button id="createOrderBtn" style="width:100%;padding:10px;background:#4a8c4a;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:14px;">+ Выставить предмет</button></div>';
+      const btn = document.getElementById('createOrderBtn');
+      if (btn) btn.addEventListener('click', showCreateOrder);
+      return;
+    }
+
+    let html = '<div style="margin-bottom:8px;"><button id="createOrderBtn" style="padding:8px 14px;background:#4a8c4a;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:13px;">+ Выставить предмет</button></div>';
+    html += orders.map(o => '<div style="display:flex;align-items:center;justify-content:space-between;padding:6px 0;border-bottom:1px solid rgba(255,255,255,0.1);"><div><span style="color:#ffd700;">' + (o.offer_item||'') + '</span> x' + (o.offer_qty||1) + ' <span style="color:#888;"> ⇄ </span><span style="color:#7ecfff;">' + (o.want_item||'') + '</span> x' + (o.want_qty||1) + '</div><div style="font-size:11px;color:#888;">' + (o.seller || 'Аноним') + '</div></div>').join('');
+    marketContent.innerHTML = html;
+    const btn = document.getElementById('createOrderBtn');
+    if (btn) btn.addEventListener('click', showCreateOrder);
+  });
+}
+
+function showCreateOrder() {
+  if (!marketContent) return;
+  const invKeys = Object.keys(state.inv || {});
+  const invOpts = invKeys.filter(k => (state.inv[k]||0) > 0).map(k => '<option value="'+k+'">'+k+' (x'+state.inv[k]+')</option>').join('');
+
+  marketContent.innerHTML = '<div style="padding:8px;"><h3 style="margin:0 0 10px;font-size:14px;">Выставить предмет</h3><label style="font-size:12px;color:#aaa;">Отдаю:</label><select id="offerItem" style="width:100%;margin-bottom:8px;padding:6px;background:#222;color:#fff;border:1px solid #555;border-radius:4px;">'+invOpts+'</select><label style="font-size:12px;color:#aaa;">Хочу:</label><input id="wantItem" placeholder="Название предмета" style="width:100%;margin-bottom:8px;padding:6px;background:#222;color:#fff;border:1px solid #555;border-radius:4px;" /><div style="display:flex;gap:8px;"><button id="submitOrder" style="flex:1;padding:8px;background:#4a8c4a;color:#fff;border:none;border-radius:6px;cursor:pointer;">Выставить</button><button id="cancelOrder" style="flex:1;padding:8px;background:#555;color:#fff;border:none;border-radius:6px;cursor:pointer;">Отмена</button></div></div>';
+
+  const cancelBtn = document.getElementById('cancelOrder');
+  if (cancelBtn) cancelBtn.addEventListener('click', () => renderMarket());
+  const submitBtn = document.getElementById('submitOrder');
+  if (submitBtn) submitBtn.addEventListener('click', () => {
+    const offerItem = document.getElementById('offerItem');
+    const wantItem = document.getElementById('wantItem');
+    if (!offerItem || !wantItem) return;
+    const offer = offerItem.value;
+    const want = wantItem.value.trim();
+    if (!offer || !want) { alert('Выберите предмет и укажите что хотите получить'); return; }
+    if (state.socket) {
+      state.socket.emit('market_create', { offer_item: offer, offer_qty: 1, want_item: want, want_qty: 1 });
+      playSound('click');
+      setTimeout(renderMarket, 500);
+    }
+  });
+}
--- a/src/ui/minimap.js
+++ b/src/ui/minimap.js
@ -26,6 +26,15 @@ export function initMinimap() {
    state.minimapOpen = !state.minimapOpen;
    minimapWrap.style.display = state.minimapOpen ? 'block' : 'none';
  };
+
+  const minimapClose = document.getElementById('minimapClose');
+  if (minimapClose) {
+    minimapClose.addEventListener('click', (e) => {
+      e.stopPropagation();
+      state.minimapOpen = false;
+      minimapWrap.style.display = 'none';
+    });
+  }
 }

 export function renderMinimap() {
@ -110,4 +119,4 @@ export function renderMinimap() {
      minimapCtx.fillRect(dx * scale, dy * scale, 2, 2);
    }
  }
-}
+}
--- a/src/ui/save-controls.js
+++ b/src/ui/save-controls.js
@ -1,62 +1,156 @@
-// ==================== КНОПКИ СОХРАНЕНИЯ / СБРОСА ====================
+// ==================== МЕНЮ ⋯ + СОХРАНЕНИЕ / СБРОС ====================
 import { state } from '../core/state.js';
 import { playSound } from '../audio/sound-engine.js';
 import { saveGame } from '../game/save.js';
+import { shareWorld } from './share.js';
+import { isTgWebApp } from './start-menu.js';
+
+let dropdownOpen = false;

 export function initSaveControls() {
-  const saveBtn = document.getElementById('saveBtn');
-  saveBtn.onclick = () => {
-    playSound('click');
-    saveGame();
-    alert('Игра сохранена!');
-  };
+  const menuBtn = document.getElementById('menuBtn');
+  const menuDropdown = document.getElementById('menuDropdown');
+  const saveItem = document.getElementById('saveItem');
+  const resetItem = document.getElementById('resetItem');
+  const marketItem = document.getElementById('marketItem');
+  const shareItem = document.getElementById('shareItem');
+  const settingsItem = document.getElementById('settingsItem');
+  const quitItem = document.getElementById('quitItem');

-  const resetBtn = document.getElementById('resetBtn');
-  resetBtn.onclick = () => {
-    if (confirm('Вы уверены, что хотите удалить сохранение и начать новую игру?')) {
-      playSound('click');
+  // Убить возможный старый onclick
+  if (menuBtn) menuBtn.onclick = null;

-      // Удаляем сохранение из localStorage
-      try {
-        localStorage.removeItem(state.SAVE_KEY);
-        console.log('Сохранение удалено из localStorage');
-      } catch (e) {
-        console.warn('Ошибка удаления сохранения:', e);
-      }
+  // Тогл меню
+  if (menuBtn) {
+    menuBtn.addEventListener('click', (e) => {
+      e.stopPropagation();
+      dropdownOpen = !dropdownOpen;
+      if (menuDropdown) menuDropdown.classList.toggle('open', dropdownOpen);
+    });
+  }

-      // Сбрасываем in-memory сохранение
-      state.inMemorySave = null;
-
-      // Генерируем новый worldId
-      state.worldId = Math.random().toString(36).substring(2, 10);
-      console.log('Новый worldId после сброса:', state.worldId);
-
-      // Обновляем URL
-      try {
-        const newUrl = new URL(window.location.href);
-        newUrl.searchParams.set('world', state.worldId);
-        const newUrlString = newUrl.toString();
-
-        if (typeof window.history !== 'undefined' && typeof window.history.replaceState === 'function') {
-          window.history.replaceState(null, '', newUrlString);
-          console.log('URL обновлён:', newUrlString);
-        }
-      } catch (e) {
-        console.error('Ошибка обновления URL:', e);
-      }
-
-      // Перезагружаем страницу
-      location.reload();
+  // Закрытие по клику вне
+  document.addEventListener('click', () => {
+    if (dropdownOpen) {
+      dropdownOpen = false;
+      if (menuDropdown) menuDropdown.classList.remove('open');
    }
-  };
+  });
+
+  if (menuDropdown) {
+    menuDropdown.addEventListener('click', (e) => e.stopPropagation());
+  }
+
+  // 💾 Сохранить
+  if (saveItem) {
+    saveItem.addEventListener('click', () => {
+      playSound('click');
+      saveGame();
+      dropdownOpen = false;
+      if (menuDropdown) menuDropdown.classList.remove('open');
+      alert('Игра сохранена!');
+    });
+  }
+
+  // 🔄 Новый мир
+  if (resetItem) {
+    resetItem.addEventListener('click', () => {
+      if (confirm('Вы уверены, что хотите удалить сохранение и начать новую игру?')) {
+        playSound('click');
+        try { localStorage.removeItem(state.SAVE_KEY); } catch(e) {}
+        state.inMemorySave = null;
+        state.worldId = Math.random().toString(36).substring(2, 10);
+        try {
+          const newUrl = new URL(window.location.href);
+          newUrl.searchParams.set('world', state.worldId);
+          window.history.replaceState(null, '', newUrl.toString());
+        } catch(e) {}
+        location.reload();
+      } else {
+        dropdownOpen = false;
+        if (menuDropdown) menuDropdown.classList.remove('open');
+      }
+    });
+  }
+
+  // 🏪 Рынок
+  if (marketItem) {
+    marketItem.addEventListener('click', () => {
+      dropdownOpen = false;
+      if (menuDropdown) menuDropdown.classList.remove('open');
+      document.dispatchEvent(new CustomEvent('toggleMarket'));
+    });
+  }
+
+  // 📤 Пригласить
+  if (shareItem) {
+    shareItem.addEventListener('click', () => {
+      dropdownOpen = false;
+      if (menuDropdown) menuDropdown.classList.remove('open');
+      shareWorld();
+    });
+  }
+
+  // ⚙️ Настройки
+  if (settingsItem) {
+    settingsItem.addEventListener('click', () => {
+      dropdownOpen = false;
+      menuDropdown.classList.remove('open');
+      const panel = document.getElementById('settingsPanel');
+      if (!panel) return;
+      // Sync controls with current state
+      const toggle = document.getElementById('dayNightToggle');
+      const timeSlider = document.getElementById('timeSlider');
+      const wSlider = document.getElementById('weatherIntensity');
+      if (toggle) toggle.checked = state.dayNightCycle !== false;
+      if (timeSlider) timeSlider.value = Math.round(state.worldTime * 100);
+      if (wSlider) wSlider.value = Math.round(state.rainIntensity * 100);
+      // Sync weather buttons — highlight the active type
+      const wt = state.weatherType || (state.isRaining ? 'rain' : 'clear');
+      const activeId = 'weather' + wt.charAt(0).toUpperCase() + wt.slice(1);
+      for (const bid of ['weatherClear','weatherRain','weatherSnow','weatherThunder']) {
+        const b = document.getElementById(bid);
+        if (b) b.style.background = (bid === activeId) ? '#3498db' : '#555';
+      }
+      panel.style.display = 'block';
+    });
+  }
+
+  // Закрытие настроек
+  const settingsClose = document.getElementById('settingsClose');
+  if (settingsClose) {
+    settingsClose.addEventListener('click', () => {
+      const settingsPanel = document.getElementById('settingsPanel');
+      if (settingsPanel) settingsPanel.style.display = 'none';
+    });
+  }
+
+  // Тогл день/ночи
+  const dayNightToggle = document.getElementById('dayNightToggle');
+  if (dayNightToggle) {
+    dayNightToggle.addEventListener('change', () => {
+      state.dayNightCycle = dayNightToggle.checked;
+      saveGame();
+    });
+  }
+
+  // 🏠 Главное меню
+  if (quitItem) {
+    quitItem.addEventListener('click', () => {
+      dropdownOpen = false;
+      if (menuDropdown) menuDropdown.classList.remove('open');
+      saveGame();
+      try {
+        const url = new URL(window.location.href);
+        url.searchParams.delete('world');
+        window.location.href = url.toString();
+      } catch(e) { location.reload(); }
+    });
+  }
 }

-// Показываем кнопку сохранения только если играем одни
 export function updateSaveButtonVisibility() {
-  const saveBtn = document.getElementById('saveBtn');
-  if (state.isMultiplayer && state.otherPlayers.size > 0) {
-    saveBtn.style.display = 'none';
-  } else {
-    saveBtn.style.display = 'flex';
-  }
-}
+  const saveItem = document.getElementById('saveItem');
+  if (!saveItem) return;
+  saveItem.style.display = (state.isMultiplayer && state.otherPlayers.size > 0) ? 'none' : 'block';
+}
--- a/src/ui/settings.js
+++ b/src/ui/settings.js
@ -0,0 +1,127 @@
+// Настройки
+import { state } from '../core/state.js';
+
+let settingsPanel = null;
+let dayNightToggle = null;
+
+// Weather button IDs in order
+const WEATHER_BTNS = ['weatherClear', 'weatherRain', 'weatherSnow', 'weatherThunder'];
+const WEATHER_ACTIVE_BG = '#3498db';
+const WEATHER_INACTIVE_BG = '#555';
+
+function setWeatherButtonActive(activeId) {
+  for (const id of WEATHER_BTNS) {
+    const btn = document.getElementById(id);
+    if (btn) {
+      btn.style.background = (id === activeId) ? WEATHER_ACTIVE_BG : WEATHER_INACTIVE_BG;
+    }
+  }
+}
+
+export function initSettings() {
+  settingsPanel = document.getElementById('settingsPanel');
+  dayNightToggle = document.getElementById('dayNightToggle');
+  
+  if (!settingsPanel) return;
+  
+  const closeBtn = document.getElementById('settingsClose');
+  if (closeBtn) {
+    closeBtn.addEventListener('click', () => {
+      settingsPanel.style.display = 'none';
+    });
+  }
+  
+  // Day/night cycle toggle
+  if (dayNightToggle) {
+    dayNightToggle.checked = state.dayNightCycle !== false;
+    dayNightToggle.addEventListener('change', () => {
+      state.dayNightCycle = dayNightToggle.checked;
+    });
+  }
+  
+  // Time-of-day slider
+  const timeSlider = document.getElementById('timeSlider');
+  if (timeSlider) {
+    timeSlider.value = Math.round(state.worldTime * 100);
+    timeSlider.addEventListener('input', () => {
+      state.worldTime = parseInt(timeSlider.value) / 100;
+      if (state.dayNightCycle) {
+        state.dayNightCycle = false;
+        if (dayNightToggle) dayNightToggle.checked = false;
+      }
+    });
+  }
+  
+  // ====== Weather controls (Ясно / Дождь / Снег / Гроза) ======
+  const weatherIntensitySlider = document.getElementById('weatherIntensity');
+  
+  // Helper: apply a weather type
+  function applyWeather(type) {
+    state.weatherType = type;
+    state.weatherChangeInterval = Infinity; // Lock weather manually
+    
+    switch (type) {
+      case 'clear':
+        state.isRaining = false;
+        state.rainIntensity = 0;
+        if (weatherIntensitySlider) weatherIntensitySlider.value = 0;
+        break;
+      case 'rain':
+        state.isRaining = true;
+        state.rainIntensity = parseInt(weatherIntensitySlider?.value || 40) / 100;
+        break;
+      case 'snow':
+        state.isRaining = false; // snow uses its own rendering
+        state.rainIntensity = parseInt(weatherIntensitySlider?.value || 40) / 100;
+        break;
+      case 'thunder':
+        state.isRaining = true; // thunder includes rain
+        state.rainIntensity = parseInt(weatherIntensitySlider?.value || 60) / 100;
+        if (weatherIntensitySlider) weatherIntensitySlider.value = Math.round(state.rainIntensity * 100);
+        break;
+    }
+    
+    setWeatherButtonActive('weather' + type.charAt(0).toUpperCase() + type.slice(1));
+  }
+  
+  // Button handlers
+  for (const id of WEATHER_BTNS) {
+    const btn = document.getElementById(id);
+    if (btn) {
+      const weatherType = btn.dataset.weather || id.replace('weather', '').toLowerCase();
+      btn.addEventListener('click', () => applyWeather(weatherType));
+    }
+  }
+  
+  // Intensity slider
+  if (weatherIntensitySlider) {
+    weatherIntensitySlider.addEventListener('input', () => {
+      const val = parseInt(weatherIntensitySlider.value) / 100;
+      if (state.weatherType !== 'clear') {
+        state.rainIntensity = val;
+        if (state.weatherType === 'thunder' || state.weatherType === 'rain') {
+          state.isRaining = true;
+        }
+      }
+    });
+  }
+  
+  // Listen for toggleSettings custom event
+  document.addEventListener('toggleSettings', () => {
+    if (settingsPanel) {
+      // Sync all controls when panel opens
+      if (timeSlider) timeSlider.value = Math.round(state.worldTime * 100);
+      if (dayNightToggle) dayNightToggle.checked = state.dayNightCycle !== false;
+      if (weatherIntensitySlider) weatherIntensitySlider.value = Math.round(state.rainIntensity * 100);
+      // Highlight active weather button
+      const wt = state.weatherType || (state.isRaining ? 'rain' : 'clear');
+      const activeId = 'weather' + wt.charAt(0).toUpperCase() + wt.slice(1);
+      setWeatherButtonActive(activeId);
+      settingsPanel.style.display = settingsPanel.style.display === 'none' ? 'block' : 'none';
+    }
+  });
+}
+
+export function isDayNightEnabled() {
+  return state.dayNightCycle !== false;
+}
--- a/src/ui/share.js
+++ b/src/ui/share.js
@ -1,38 +1,108 @@
 // ==================== ПОДЕЛИТЬСЯ МИРОМ ====================
 import { state } from '../core/state.js';
+import { isTgWebApp } from './start-menu.js';
+import { showToast } from './start-menu.js';

 export function initShare() {
-  // Обработчик клика на worldId для копирования ссылки
-  document.getElementById('worldId').onclick = () => {
-    const shareUrl = new URL(window.location.href);
-    shareUrl.searchParams.set('world', state.worldId);
-    const shareUrlString = shareUrl.toString();
-
-    if (navigator.clipboard && navigator.clipboard.writeText) {
-      navigator.clipboard.writeText(shareUrlString).then(() => {
-        alert('Ссылка скопирована!');
-      }).catch(() => {
-        alert('Ссылка на мир:\n' + shareUrlString);
-      });
-    } else {
-      alert('Ссылка на мир:\n' + shareUrlString);
-    }
-  };
+  // Keep worldId click-to-copy as before
+  const worldIdEl = document.getElementById('worldId');
+  if (worldIdEl) {
+    worldIdEl.onclick = () => shareWorld();
+  }
 }

 export function shareWorld() {
  const shareUrl = new URL(window.location.href);
  shareUrl.searchParams.set('world', state.worldId);
-  const shareUrlString = shareUrl.toString();
+  const url = shareUrl.toString();

-  // Копируем в буфер обмена
-  if (navigator.clipboard && navigator.clipboard.writeText) {
-    navigator.clipboard.writeText(shareUrlString).then(() => {
-      alert('Ссылка скопирована!');
-    }).catch(() => {
-      alert('Ссылка на мир:\n' + shareUrlString);
-    });
-  } else {
-    alert('Ссылка на мир:\n' + shareUrlString);
+  // In Telegram WebApp — use native share
+  if (isTgWebApp && window.Telegram && window.Telegram.WebApp && window.Telegram.WebApp.switchInlineQuery) {
+    const inviteUrl = 'https://t.me/' + (state.TELEGRAM_BOT_USERNAME || 'grechka_mkn8n_bot') + '/app?startapp=' + encodeURIComponent(state.worldId);
+    Telegram.WebApp.openTelegramLink(
+      'https://t.me/share/url?url=' + encodeURIComponent(inviteUrl) +
+      '&text=' + encodeURIComponent('🏗️ Заходи в GrechkaCraft! Код мира: ' + state.worldId)
+    );
+    return;
  }
-}
+
+  // Otherwise — show custom modal with URL + copy button
+  const overlay = document.createElement('div');
+  overlay.style.cssText = 'position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.6);z-index:100000;display:flex;align-items:center;justify-content:center;';
+
+  const box = document.createElement('div');
+  box.style.cssText = 'background:#C6C6C6;border:4px solid #000;padding:20px;max-width:400px;width:90%;box-shadow:4px 4px 0 #000;font-family:Courier New,monospace;';
+
+  const title = document.createElement('div');
+  title.textContent = '📤 Пригласить друзей';
+  title.style.cssText = 'font-size:18px;font-weight:bold;margin-bottom:12px;color:#222;';
+  box.appendChild(title);
+
+  const codeLabel = document.createElement('div');
+  codeLabel.style.cssText = 'font-size:13px;color:#444;font-weight:bold;margin-bottom:4px;';
+  codeLabel.textContent = 'Код мира:';
+  box.appendChild(codeLabel);
+
+  const codeBox = document.createElement('div');
+  codeBox.style.cssText = 'font-size:20px;font-weight:bold;background:#fff;border:3px solid #000;padding:8px 12px;margin-bottom:12px;letter-spacing:2px;text-align:center;color:#5A8F3C;';
+  codeBox.textContent = state.worldId;
+  box.appendChild(codeBox);
+
+  const linkLabel = document.createElement('div');
+  linkLabel.style.cssText = 'font-size:13px;color:#444;font-weight:bold;margin-bottom:4px;';
+  linkLabel.textContent = 'Ссылка:';
+  box.appendChild(linkLabel);
+
+  const linkBox = document.createElement('input');
+  linkBox.type = 'text';
+  linkBox.readOnly = true;
+  linkBox.value = url;
+  linkBox.style.cssText = 'width:100%;padding:8px;font-family:Courier New,monospace;font-size:13px;background:#fff;border:3px solid #000;color:#222;margin-bottom:12px;box-sizing:border-box;';
+  linkBox.onclick = () => linkBox.select();
+  box.appendChild(linkBox);
+
+  const btnRow = document.createElement('div');
+  btnRow.style.cssText = 'display:flex;gap:8px;';
+
+  const btnCopy = document.createElement('button');
+  btnCopy.textContent = '📋 Скопировать';
+  btnCopy.style.cssText = 'flex:1;padding:10px;font-family:Courier New,monospace;font-weight:bold;cursor:pointer;border:3px solid #000;background:#5A8F3C;color:#fff;box-shadow:2px 2px 0 #000;';
+  btnCopy.onclick = () => {
+    navigator.clipboard.writeText(url).then(() => {
+      showToast('📋 Ссылка скопирована!');
+      overlay.remove();
+    }).catch(() => {
+      linkBox.select();
+      document.execCommand('copy');
+      showToast('📋 Ссылка скопирована!');
+      overlay.remove();
+    });
+  };
+  btnRow.appendChild(btnCopy);
+
+  const btnCode = document.createElement('button');
+  btnCode.textContent = '📋 Код';
+  btnCode.style.cssText = 'padding:10px;font-family:Courier New,monospace;font-weight:bold;cursor:pointer;border:3px solid #000;background:#3C5F9E;color:#fff;box-shadow:2px 2px 0 #000;';
+  btnCode.onclick = () => {
+    navigator.clipboard.writeText(state.worldId).then(() => {
+      showToast('📋 Код скопирован: ' + state.worldId);
+    }).catch(() => {
+      showToast('Код: ' + state.worldId);
+    });
+  };
+  btnRow.appendChild(btnCode);
+
+  const btnClose = document.createElement('button');
+  btnClose.textContent = '✕';
+  btnClose.style.cssText = 'padding:10px 14px;font-family:Courier New,monospace;font-weight:bold;cursor:pointer;border:3px solid #000;background:#9E2B2B;color:#fff;box-shadow:2px 2px 0 #000;';
+  btnClose.onclick = () => overlay.remove();
+  btnRow.appendChild(btnClose);
+
+  box.appendChild(btnRow);
+  overlay.appendChild(box);
+
+  // Close on click outside box
+  overlay.onclick = (e) => { if (e.target === overlay) overlay.remove(); };
+
+  document.body.appendChild(overlay);
+}
--- a/src/ui/start-menu.js
+++ b/src/ui/start-menu.js
@ -0,0 +1,586 @@
+// ==================== START MENU ====================
+import { state } from '../core/state.js';
+
+// Detect Telegram WebApp
+const isTgWebApp = !!(window.Telegram && window.Telegram.WebApp && window.Telegram.WebApp.initData);
+let tgUser = null;
+let tgSaveLoaded = false;
+
+if (isTgWebApp) {
+  try {
+    Telegram.WebApp.ready();
+    Telegram.WebApp.expand();
+    tgUser = Telegram.WebApp.initDataUnsafe?.user || null;
+    console.log('[TG] Mini App detected, user:', tgUser?.id, tgUser?.username);
+    // Set player name from TG
+    if (tgUser && tgUser.first_name) {
+      const tgName = tgUser.username || tgUser.first_name;
+      localStorage.setItem('minegrechka_playerName', tgName);
+    }
+  } catch (e) {
+    console.warn('[TG] WebApp init error:', e);
+  }
+}
+
+// Export TG info for other modules
+export { isTgWebApp, tgUser };
+
+// ==================== HELPERS ====================
+
+function generateShortWorldCode() {
+  // Generate readable 6-char code: consonants + digits (easy to copy/share)
+  const c = 'bcdfghjkmnpqrstvwxyz';
+  const d = '23456789';
+  let code = '';
+  for (let i = 0; i < 3; i++) code += c[Math.floor(Math.random() * c.length)];
+  for (let i = 0; i < 3; i++) code += d[Math.floor(Math.random() * d.length)];
+  return code;
+}
+
+export function showToast(msg, duration) {
+  duration = duration || 1800;
+  const t = document.createElement('div');
+  t.textContent = msg;
+  t.style.cssText = 'position:fixed;bottom:80px;left:50%;transform:translateX(-50%);background:rgba(0,0,0,0.85);color:#2ecc71;padding:10px 24px;border-radius:10px;font:bold 16px Arial,sans-serif;z-index:99999;pointer-events:none;transition:opacity 0.4s;';
+  document.body.appendChild(t);
+  setTimeout(() => { t.style.opacity = '0'; setTimeout(() => t.remove(), 400); }, duration);
+}
+
+function customAlert(msg) {
+  const overlay = document.createElement('div');
+  overlay.className = 'custom-modal-overlay';
+  overlay.style.cssText = 'position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.6);display:flex;align-items:center;justify-content:center;z-index:100000;';
+  const box = document.createElement('div');
+  box.style.cssText = 'background:#C6C6C6;border:4px solid #000;padding:24px;max-width:360px;width:90%;box-shadow:4px 4px 0 #000;font-family:Courier New,monospace;';
+  const text = document.createElement('div');
+  text.textContent = msg;
+  text.style.marginBottom = '16px';
+  text.style.fontWeight = 'bold';
+  text.style.fontSize = '16px';
+  const btn = document.createElement('button');
+  btn.textContent = 'OK';
+  btn.style.cssText = 'padding:8px 24px;font-family:Courier New,monospace;font-weight:bold;cursor:pointer;border:3px solid #000;background:#5A8F3C;color:#fff;box-shadow:2px 2px 0 #000;';
+  btn.onclick = () => overlay.remove();
+  box.appendChild(text);
+  box.appendChild(btn);
+  overlay.appendChild(box);
+  document.body.appendChild(overlay);
+}
+
+// ==================== MAIN START MENU ====================
+
+// Minecraft-style CSS for the start menu
+const mcCSS = `
+  .mc-overlay { position:fixed;top:0;left:0;width:100%;height:100%;z-index:99999;
+    display:flex;align-items:center;justify-content:center;font-family:'Courier New',monospace;
+    image-rendering:pixelated; }
+  .mc-bg { position:absolute;inset:0;background:#000;opacity:0.75; }
+  .mc-dirt { position:absolute;bottom:0;left:0;right:0;height:40%;
+    background:repeating-linear-gradient(0deg,#8B6914 0px,#8B6914 2px,#7A5B12 2px,#7A5B12 4px);opacity:0.3; }
+  .mc-box { position:relative;z-index:1;background:#C6C6C6;border:4px solid #000;
+    padding:0;max-width:420px;width:92%;box-shadow:4px 4px 0 #000;max-height:90vh;display:flex;flex-direction:column; }
+  .mc-titlebar { background:#1a1a2e;padding:12px 16px;text-align:center;
+    border-bottom:4px solid #000; }
+  .mc-title { font-size:24px;font-weight:bold;color:#FFAA00;text-shadow:2px 2px 0 #000;
+    letter-spacing:2px; }
+  .mc-subtitle { font-size:13px;color:#AAA;margin-top:4px; }
+  .mc-body { padding:16px;background:#C6C6C6;max-height:80vh;overflow-y:auto;-webkit-overflow-scrolling:touch; }
+  .mc-btn { display:block;width:100%;padding:10px 16px;margin-bottom:8px;
+    font-family:'Courier New',monospace;font-size:16px;font-weight:bold;
+    cursor:pointer;text-align:center;border:3px solid #000;
+    image-rendering:pixelated;box-shadow:3px 3px 0 #000;
+    transition:transform 0.05s,box-shadow 0.05s; }
+  .mc-btn:active { transform:translate(2px,2px);box-shadow:1px 1px 0 #000; }
+  .mc-btn-green { background:#5A8F3C;color:#E0E0E0;border-color:#3A5F1C;text-shadow:1px 1px 0 #222; }
+  .mc-btn-green:hover { background:#6DAF4E; }
+  .mc-btn-blue { background:#3C5F9E;color:#E0E0E0;border-color:#2A4070;text-shadow:1px 1px 0 #222; }
+  .mc-btn-blue:hover { background:#4B73BE; }
+  .mc-btn-purple { background:#7B3FA0;color:#E0E0E0;border-color:#5A2C78;text-shadow:1px 1px 0 #222; }
+  .mc-btn-purple:hover { background:#9555BE; }
+  .mc-btn-orange { background:#B86E00;color:#E0E0E0;border-color:#8A5200;text-shadow:1px 1px 0 #222; }
+  .mc-btn-orange:hover { background:#DA8500; }
+  .mc-btn-red { background:#9E2B2B;color:#E0E0E0;border-color:#6E1B1B;text-shadow:1px 1px 0 #222; }
+  .mc-btn-red:hover { background:#BE3B3B; }
+  .mc-btn-gray { background:#555;color:#AAA;border-color:#333;text-shadow:1px 1px 0 #111; }
+  .mc-btn-gray:hover { background:#666;color:#DDD; }
+  .mc-btn-outline { background:transparent;color:#555;border-color:#555;
+    text-shadow:none;box-shadow:2px 2px 0 #333; }
+  .mc-btn-outline:hover { background:#DDD;color:#222; }
+  .mc-input { width:100%;padding:8px 12px;font-family:'Courier New',monospace;
+    font-size:16px;background:#FFF;border:3px solid #000;color:#222;
+    box-shadow:inset 2px 2px 0 #999;margin:4px 0;box-sizing:border-box; }
+  .mc-input:focus { outline:none;border-color:#FFAA00; }
+  .mc-label { font-size:13px;color:#444;font-weight:bold;margin:8px 0 4px; }
+  .mc-divider { border:none;border-top:2px solid #999;margin:12px 0; }
+  .mc-friend-row { display:flex;justify-content:space-between;align-items:center;
+    padding:6px 8px;margin-bottom:4px;background:#E8E8E8;border:2px solid #999;
+    box-shadow:2px 2px 0 #999; }
+  .mc-friend-btn { padding:4px 10px;font-family:'Courier New',monospace;
+    font-size:13px;font-weight:bold;cursor:pointer;border:2px solid #000;
+    box-shadow:1px 1px 0 #000; }
+  .mc-friend-btn:active { transform:translate(1px,1px);box-shadow:none; }
+  .mc-friend-btn-green { background:#5A8F3C;color:#E0E0E0; }
+  .mc-friend-btn-red { background:#9E2B2B;color:#E0E0E0; }
+  .mc-checkbox-row { display:flex;align-items:center;gap:8px;font-size:13px;color:#444;cursor:pointer; }
+  .mc-checkbox { width:18px;height:18px;accent-color:#5A8F3C; }
+`;
+
+export function hideBoot() {
+  var b = document.getElementById('boot');
+  if (b) b.remove();
+}
+
+export function showStartMenu() {
+  return new Promise(async (resolve) => {
+    const urlParams = new URLSearchParams(window.location.search);
+    const worldParam = urlParams.get('world');
+    const tgStartParam = (isTgWebApp && Telegram.WebApp.initDataUnsafe?.start_param)
+      ? Telegram.WebApp.initDataUnsafe.start_param.trim()
+      : null;
+
+    // If world is in URL or TG start param — skip menu, auto-join.
+    // `default` is NOT a playable world: the server returns blocks:[] for it,
+    // so auto-joining leaves the player staring at empty sky with no menu to
+    // escape to. Treat it as "no world chosen" and show the menu instead.
+    const RESERVED_WORLD_IDS = new Set(['', 'default', 'lobby', 'null', 'undefined']);
+    if ((worldParam && worldParam.trim() !== '' && !RESERVED_WORLD_IDS.has(worldParam.trim())) || tgStartParam) {
+      const worldId = (worldParam && worldParam.trim()) || tgStartParam;
+      console.log('[Menu] Joining world from URL/startParam:', worldId);
+
+      // Set player name from TG or localStorage or default
+      if (!state.playerName) {
+        if (isTgWebApp && tgUser) {
+          state.playerName = tgUser.username || tgUser.first_name || 'Игрок';
+        } else {
+          state.playerName = localStorage.getItem('minegrechka_playerName') || 'Игрок';
+        }
+        localStorage.setItem('minegrechka_playerName', state.playerName);
+      }
+
+      hideBoot();
+      resolve(worldId);
+      return;
+    }
+
+    // Inject CSS
+    const styleEl = document.createElement('style');
+    styleEl.textContent = mcCSS;
+    document.head.appendChild(styleEl);
+
+    // Build overlay
+    const overlay = document.createElement('div');
+    overlay.className = 'mc-overlay';
+    overlay.id = 'startMenu';
+    overlay.innerHTML = '<div class="mc-bg"></div><div class="mc-dirt"></div>';
+
+    const box = document.createElement('div');
+    box.className = 'mc-box';
+
+    // Title bar
+    const titleBar = document.createElement('div');
+    titleBar.className = 'mc-titlebar';
+    titleBar.innerHTML = '<div class="mc-title">⛏️ GrechkaCraft</div>' +
+      '<div class="mc-subtitle">' + (isTgWebApp ? ('Привет, ' + (tgUser?.first_name || 'Игрок') + '!') : 'Voxel-мир в браузере') + '</div>';
+    box.appendChild(titleBar);
+
+    const body = document.createElement('div');
+    body.className = 'mc-body';
+
+    // Mutable worldId holder
+    let selectedWorldId = null;
+
+    // === Buttons ===
+
+    // 🌍 New World
+    const btnNew = document.createElement('button');
+    btnNew.className = 'mc-btn mc-btn-green';
+    btnNew.textContent = '🌍 Новый мир';
+    btnNew.onclick = () => {
+      selectedWorldId = generateShortWorldCode();
+      overlay.remove();
+      styleEl.remove();
+      resolve(selectedWorldId);
+    };
+    body.appendChild(btnNew);
+
+    // 🔗 Join by code
+    const btnJoin = document.createElement('button');
+    btnJoin.className = 'mc-btn mc-btn-blue';
+    btnJoin.textContent = '🔗 Вступить по коду';
+    btnJoin.onclick = () => {
+      body.innerHTML = '';
+      const lbl = document.createElement('div');
+      lbl.className = 'mc-label';
+      lbl.textContent = 'Код мира:';
+      body.appendChild(lbl);
+      const codeInput = document.createElement('input');
+      codeInput.className = 'mc-input';
+      codeInput.type = 'text';
+      codeInput.placeholder = 'bkh237';
+      codeInput.maxLength = 12;
+      body.appendChild(codeInput);
+      const btnGo = document.createElement('button');
+      btnGo.className = 'mc-btn mc-btn-blue';
+      btnGo.textContent = 'Войти →';
+      btnGo.onclick = () => {
+        const code = codeInput.value.trim().toLowerCase();
+        if (code.length >= 3) {
+          selectedWorldId = code;
+          overlay.remove();
+          styleEl.remove();
+          resolve(selectedWorldId);
+        }
+      };
+      body.appendChild(btnGo);
+      const btnBack = document.createElement('button');
+      btnBack.className = 'mc-btn mc-btn-gray';
+      btnBack.textContent = '← Назад';
+      btnBack.onclick = () => { overlay.remove(); styleEl.remove(); showStartMenu().then(resolve); };
+      body.appendChild(btnBack);
+      codeInput.focus();
+      codeInput.addEventListener('keydown', (e) => { if (e.key === 'Enter') btnGo.click(); });
+    };
+    body.appendChild(btnJoin);
+
+    // 💾 Continue saved game
+    const hasLocalSave = !!localStorage.getItem(state.SAVE_KEY || 'minegrechka_save');
+    if (isTgWebApp || hasLocalSave) {
+      const btnHistory = document.createElement('button');
+      btnHistory.className = 'mc-btn mc-btn-purple';
+      btnHistory.textContent = '💾 Продолжить игру';
+      btnHistory.onclick = async () => {
+        if (isTgWebApp && tgUser) {
+          try {
+            const resp = await fetch(state.SERVER_URL + '/api/tg/save?tg_id=' + tgUser.id);
+            const data = await resp.json();
+            if (data.ok && data.world_id) {
+              selectedWorldId = data.world_id;
+              tgSaveLoaded = true;
+              overlay.remove();
+              styleEl.remove();
+              resolve(selectedWorldId);
+              return;
+            }
+          } catch (e) { console.warn('[TG] Load save failed:', e); }
+        }
+        if (hasLocalSave) {
+          // Continue with a new world code (the save will be loaded separately by initDB/loadGame)
+          selectedWorldId = generateShortWorldCode();
+          overlay.remove();
+          styleEl.remove();
+          resolve(selectedWorldId);
+          return;
+        }
+        customAlert('Сохранений не найдено');
+      };
+      body.appendChild(btnHistory);
+    }
+
+    // === TG-only buttons ===
+    if (isTgWebApp && window.Telegram && Telegram.WebApp.switchInlineQuery) {
+      // 📤 Invite friends
+      const btnInvite = document.createElement('button');
+      btnInvite.className = 'mc-btn mc-btn-outline';
+      btnInvite.style.marginTop = '16px';
+      btnInvite.textContent = '📤 Пригласить друзей';
+      btnInvite.onclick = () => {
+        const code = selectedWorldId || generateShortWorldCode();
+        const url = 'https://t.me/' + state.TELEGRAM_BOT_USERNAME + '/app?startapp=' + encodeURIComponent(code);
+        if (Telegram.WebApp && Telegram.WebApp.openTelegramLink) {
+          Telegram.WebApp.openTelegramLink('https://t.me/share/url?url=' + encodeURIComponent(url) + '&text=' + encodeURIComponent('🏗️ Заходи в GrechkaCraft! Мир: ' + code));
+        } else {
+          navigator.clipboard.writeText(url).then(() => showToast('📋 Скопировано!')).catch(() => showToast(url));
+        }
+      };
+      body.appendChild(btnInvite);
+
+      // 👥 Friends
+      const btnFriends = document.createElement('button');
+      btnFriends.className = 'mc-btn mc-btn-orange';
+      btnFriends.style.marginTop = '8px';
+      btnFriends.textContent = '👥 Друзья';
+      btnFriends.onclick = async () => {
+        try {
+          const resp = await fetch(state.SERVER_URL + '/api/tg/friends?tg_id=' + tgUser.id);
+          const data = await resp.json();
+          body.innerHTML = '';
+
+          // Back button at top
+          const btnBackTop = document.createElement('button');
+          btnBackTop.className = 'mc-btn mc-btn-gray';
+          btnBackTop.textContent = '← Назад';
+          btnBackTop.style.marginBottom = '12px';
+          btnBackTop.onclick = () => { overlay.remove(); styleEl.remove(); showStartMenu().then(resolve); };
+          body.appendChild(btnBackTop);
+
+          // Nickname section
+          if (data.nickname) {
+            const nickDiv = document.createElement('div');
+            nickDiv.className = 'mc-friend-row';
+            nickDiv.innerHTML = '🔗 Твой ник: <b>' + data.nickname + '</b>';
+            nickDiv.style.background = '#D5E8C5';
+            body.appendChild(nickDiv);
+          } else {
+            const nickLabel = document.createElement('div');
+            nickLabel.className = 'mc-label';
+            nickLabel.style.color = '#9E2B2B';
+            nickLabel.textContent = '⚡ Задай ник, чтобы друзья могли тебя найти:';
+            body.appendChild(nickLabel);
+            const nickRow = document.createElement('div');
+            nickRow.style.display = 'flex';
+            nickRow.style.gap = '4px';
+            nickRow.style.marginBottom = '8px';
+            const nickInput = document.createElement('input');
+            nickInput.className = 'mc-input';
+            nickInput.style.flex = '1';
+            nickInput.type = 'text';
+            nickInput.maxLength = 16;
+            nickInput.placeholder = 'Твой ник';
+            const nickBtn = document.createElement('button');
+            nickBtn.className = 'mc-btn mc-btn-green';
+            nickBtn.style.width = 'auto';
+            nickBtn.style.marginBottom = '0';
+            nickBtn.style.padding = '8px 16px';
+            nickBtn.textContent = '✓';
+            nickBtn.onclick = async () => {
+              const n = nickInput.value.trim().toLowerCase();
+              if (!n || n.length < 2) { showToast('❌ Минимум 2 символа'); return; }
+              const check = await fetch(state.SERVER_URL + '/api/nick/check?nick=' + encodeURIComponent(n));
+              const cd = await check.json();
+              if (!cd.available) { showToast('❌ Ник занят'); return; }
+              const setResp = await fetch(state.SERVER_URL + '/api/nick/set', {
+                method: 'POST',
+                headers: { 'Content-Type': 'application/json' },
+                body: JSON.stringify({ tg_id: tgUser.id, nickname: n })
+              });
+              const sd = await setResp.json();
+              if (sd.ok) { showToast('✅ Ник: ' + sd.nickname); btnFriends.onclick(); } else { showToast('❌ Ошибка'); }
+            };
+            nickRow.appendChild(nickInput);
+            nickRow.appendChild(nickBtn);
+            body.appendChild(nickRow);
+          }
+
+          // Friends list
+          if (data.friends && data.friends.length) {
+            const listLabel = document.createElement('div');
+            listLabel.className = 'mc-label';
+            listLabel.textContent = '👥 Друзья:';
+            body.appendChild(listLabel);
+            for (const f of data.friends) {
+              const fDiv = document.createElement('div');
+              fDiv.className = 'mc-friend-row';
+              const statusDot = f.online ? '🟢' : '⚫';
+              let info = statusDot + ' <b>' + f.nickname + '</b>';
+              if (f.online && f.world_id) info += ' — мир ' + f.world_id;
+              const fInfo = document.createElement('div');
+              fInfo.innerHTML = info;
+              fDiv.appendChild(fInfo);
+              if (f.online && f.world_id) {
+                const joinBtn = document.createElement('button');
+                joinBtn.className = 'mc-friend-btn mc-friend-btn-green';
+                joinBtn.textContent = '🎮 Вступить';
+                joinBtn.onclick = () => {
+                  selectedWorldId = f.world_id;
+                  overlay.remove();
+                  styleEl.remove();
+                  resolve(selectedWorldId);
+                };
+                fDiv.appendChild(joinBtn);
+              }
+              body.appendChild(fDiv);
+            }
+          } else if (data.friends && !data.friends.length) {
+            const noFriends = document.createElement('div');
+            noFriends.className = 'mc-label';
+            noFriends.style.color = '#888';
+            noFriends.textContent = 'Пока нет друзей';
+            body.appendChild(noFriends);
+          }
+
+          // Pending friend requests
+          if (data.pending && data.pending.length) {
+            const pLabel = document.createElement('div');
+            pLabel.className = 'mc-label';
+            pLabel.style.color = '#B86E00';
+            pLabel.textContent = '📨 Запросы в друзья:';
+            body.appendChild(pLabel);
+            for (const p of data.pending) {
+              const pItem = document.createElement('div');
+              pItem.className = 'mc-friend-row';
+              const span = document.createElement('span');
+              span.textContent = p.from;
+              pItem.appendChild(span);
+              const btns = document.createElement('div');
+              btns.style.display = 'flex';
+              btns.style.gap = '4px';
+              const acceptBtn = document.createElement('button');
+              acceptBtn.className = 'mc-friend-btn mc-friend-btn-green';
+              acceptBtn.textContent = '✓';
+              acceptBtn.onclick = async () => {
+                const r = await fetch(state.SERVER_URL + '/api/friends/accept', {
+                  method: 'POST',
+                  headers: { 'Content-Type': 'application/json' },
+                  body: JSON.stringify({ tg_id: tgUser.id, request_id: p.id })
+                });
+                const d = await r.json();
+                if (d.ok) { showToast('✅ Друг добавлен!'); btnFriends.onclick(); } else { showToast('❌ Ошибка'); }
+              };
+              const declineBtn = document.createElement('button');
+              declineBtn.className = 'mc-friend-btn mc-friend-btn-red';
+              declineBtn.textContent = '✕';
+              declineBtn.onclick = async () => {
+                await fetch(state.SERVER_URL + '/api/friends/decline', {
+                  method: 'POST',
+                  headers: { 'Content-Type': 'application/json' },
+                  body: JSON.stringify({ tg_id: tgUser.id, request_id: p.id })
+                });
+                showToast('Отклонено');
+                btnFriends.onclick();
+              };
+              btns.appendChild(acceptBtn);
+              btns.appendChild(declineBtn);
+              pItem.appendChild(btns);
+              body.appendChild(pItem);
+            }
+          }
+
+          // Add friend
+          body.appendChild(document.createElement('hr'));
+          const addLabel = document.createElement('div');
+          addLabel.className = 'mc-label';
+          addLabel.textContent = '➕ Добавить друга по нику:';
+          body.appendChild(addLabel);
+          const addRow = document.createElement('div');
+          addRow.style.display = 'flex';
+          addRow.style.gap = '4px';
+          const addInput = document.createElement('input');
+          addInput.className = 'mc-input';
+          addInput.style.flex = '1';
+          addInput.type = 'text';
+          addInput.maxLength = 16;
+          addInput.placeholder = 'Ник друга';
+          const addBtn = document.createElement('button');
+          addBtn.className = 'mc-btn mc-btn-blue';
+          addBtn.style.width = 'auto';
+          addBtn.style.marginBottom = '0';
+          addBtn.style.padding = '8px 16px';
+          addBtn.textContent = '+';
+          addBtn.onclick = async () => {
+            const nick = addInput.value.trim().toLowerCase();
+            if (!nick || nick.length < 2) { showToast('❌ Минимум 2 символа'); return; }
+            const r = await fetch(state.SERVER_URL + '/api/friends/request', {
+              method: 'POST',
+              headers: { 'Content-Type': 'application/json' },
+              body: JSON.stringify({ tg_id: tgUser.id, nickname: nick })
+            });
+            const d = await r.json();
+            if (d.ok) { showToast(d.message === 'Already friends' ? '✅ Уже друзья!' : '📨 Запрос отправлен!'); }
+            else { showToast('❌ ' + (d.error || 'Ошибка')); }
+          };
+          addRow.appendChild(addInput);
+          addRow.appendChild(addBtn);
+          body.appendChild(addRow);
+
+          // Privacy checkboxes
+          const settings = data.settings || { allow_requests: 1, notify_online: 1 };
+          const settingsDiv = document.createElement('div');
+          settingsDiv.style.marginTop = '12px';
+          const reqLabel = document.createElement('label');
+          reqLabel.className = 'mc-checkbox-row';
+          const reqCb = document.createElement('input');
+          reqCb.className = 'mc-checkbox';
+          reqCb.type = 'checkbox';
+          reqCb.checked = settings.allow_requests;
+          reqCb.onchange = async () => {
+            await fetch(state.SERVER_URL + '/api/friends/settings', {
+              method: 'POST',
+              headers: { 'Content-Type': 'application/json' },
+              body: JSON.stringify({
+                tg_id: tgUser.id,
+                allow_requests: reqCb.checked ? 1 : 0,
+                notify_online: settings.notify_online
+              })
+            });
+          };
+          reqLabel.appendChild(reqCb);
+          reqLabel.appendChild(document.createTextNode(' Запросы в друзья'));
+          settingsDiv.appendChild(reqLabel);
+          body.appendChild(settingsDiv);
+        } catch (e) { showToast('❌ Ошибка загрузки друзей'); console.error(e); }
+      };
+      body.appendChild(btnFriends);
+    }
+
+    // Player name input — always visible, with Play button
+    {
+      const nameDivider = document.createElement('hr');
+      nameDivider.className = 'mc-divider';
+      body.appendChild(nameDivider);
+      const nameLabel = document.createElement('div');
+      nameLabel.className = 'mc-label';
+      nameLabel.textContent = 'Твоё имя:';
+      body.appendChild(nameLabel);
+      const nameRow = document.createElement('div');
+      nameRow.style.cssText = 'display:flex;gap:6px;';
+      const nameInput = document.createElement('input');
+      nameInput.className = 'mc-input';
+      nameInput.style.flex = '1';
+      nameInput.type = 'text';
+      nameInput.placeholder = 'Игрок';
+      nameInput.value = state.playerName || localStorage.getItem('minegrechka_playerName') || (tgUser ? (tgUser.username || tgUser.first_name || '') : '');
+      nameInput.maxLength = 20;
+      nameRow.appendChild(nameInput);
+
+      const playBtn = document.createElement('button');
+      playBtn.className = 'mc-btn mc-btn-green';
+      playBtn.style.cssText = 'width:auto;margin-bottom:0;padding:10px 20px;white-space:nowrap;';
+      playBtn.textContent = '▶ Играть';
+      playBtn.onclick = () => {
+        const name = nameInput.value.trim() || 'Игрок';
+        state.playerName = name;
+        localStorage.setItem('minegrechka_playerName', name);
+        // If no worldId yet, generate one and start
+        if (!selectedWorldId && !state.worldId) {
+          selectedWorldId = generateShortWorldCode();
+        }
+        overlay.remove();
+        styleEl.remove();
+        resolve(selectedWorldId || state.worldId);
+      };
+      nameRow.appendChild(playBtn);
+      body.appendChild(nameRow);
+
+      // Allow Enter key to start game
+      nameInput.addEventListener('keydown', (e) => {
+        if (e.key === 'Enter') playBtn.click();
+      });
+
+      // Auto-focus input on mobile
+      setTimeout(() => nameInput.focus(), 100);
+    }
+
+    box.appendChild(body);
+    overlay.appendChild(box);
+    document.body.appendChild(overlay);
+    hideBoot();
+
+    // Set default player name if still empty
+    if (!state.playerName) {
+      state.playerName = localStorage.getItem('minegrechka_playerName') || 'Игрок';
+      localStorage.setItem('minegrechka_playerName', state.playerName);
+    }
+
+    // Auto-load TG save info (background fetch)
+    if (isTgWebApp && tgUser && !worldParam) {
+      fetch(state.SERVER_URL + '/api/tg/save?tg_id=' + tgUser.id)
+        .then(r => r.json())
+        .then(data => {
+          if (data.ok && data.world_id) {
+            // could update UI but menu is already shown
+          }
+        })
+        .catch(() => {});
+    }
+  });
+}
--- a/src/ui/trade.js
+++ b/src/ui/trade.js
@ -0,0 +1,277 @@
+// Trade UI — личная торговля (лицом к лицу)
+import { state } from '../core/state.js';
+import { BLOCKS } from '../data/blocks.js';
+import { ITEMS } from '../data/items.js';
+import { TOOLS } from '../data/tools.js';
+import { playSound } from '../audio/sound-engine.js';
+import { addChatMessage } from './chat.js';
+
+function itemName(id) {
+  return BLOCKS[id]?.n || TOOLS[id]?.n || ITEMS[id]?.n || id;
+}
+function itemIcon(id) {
+  if (BLOCKS[id]) return '🟫';
+  if (TOOLS[id]) return TOOLS[id].icon || '🔧';
+  if (ITEMS[id]) return ITEMS[id].icon || '📦';
+  return '📦';
+}
+
+let tradeOpen = false;
+let currentTradeId = null;
+let myOffer = {};
+let partnerOffer = {};
+let iConfirmed = false;
+
+export function isTradeOpen() { return tradeOpen; }
+
+export function initTradeSocket(socket) {
+  // Incoming trade request
+  socket.on('trade_request', (data) => {
+    playSound('click');
+    // Show trade request modal
+    const overlay = document.createElement('div');
+    overlay.id = 'tradeRequestOverlay';
+    overlay.className = 'custom-modal-overlay';
+    overlay.innerHTML = `
+      <div class="custom-modal-box">
+        <div style="font-size:18px;margin-bottom:12px;">🤝 ${data.from_name} хочет торговать</div>
+        <div class="modal-btns">
+          <button id="tradeAcceptBtn" style="background:#2ecc71;padding:10px 20px;border:none;border-radius:10px;color:#fff;font-weight:900;font-size:15px;cursor:pointer;">Принять</button>
+          <button id="tradeDeclineBtn" style="background:#e74c3c;padding:10px 20px;border:none;border-radius:10px;color:#fff;font-weight:900;font-size:15px;cursor:pointer;">Отклонить</button>
+        </div>
+      </div>`;
+    document.getElementById('game').appendChild(overlay);
+
+    document.getElementById('tradeAcceptBtn').addEventListener('click', () => {
+      overlay.remove();
+      socket.emit('trade_accept', { from_socket_id: data.from });
+    });
+    document.getElementById('tradeDeclineBtn').addEventListener('click', () => {
+      overlay.remove();
+      socket.emit('trade_decline', { from_socket_id: data.from });
+    });
+  });
+
+  socket.on('trade_start', (data) => {
+    currentTradeId = data.trade_id;
+    myOffer = {};
+    partnerOffer = {};
+    iConfirmed = false;
+    tradeOpen = true;
+    renderTradeUI(data.partner_name);
+    state.tradePanel.style.display = 'block';
+  });
+
+  socket.on('trade_update', (data) => {
+    partnerOffer = data.player1Offer || data.player2Offer || {};
+    // Determine which offer is the partner's
+    const isP1 = state.socket && state.socket.id === data.player1Offer;
+    // The partner's offer is the one we didn't send
+    // Actually the server sends both — we figure out which is ours
+    // Simpler: just use the data directly
+    if (state.mySocketId) {
+      // We need to know which offer in the update is ours vs partner's
+      // The trade_update event doesn't tell us, but we know myOffer already
+      // So partnerOffer = the one that's not myOffer
+    }
+    renderTradeOffers();
+  });
+
+  socket.on('trade_status', (data) => {
+    // Update confirm buttons
+    const confirmBtn = document.getElementById('tradeConfirmBtn');
+    if (confirmBtn) {
+      const amIPlayer1 = true; // We need to track this
+      if (iConfirmed) {
+        confirmBtn.textContent = '✅ Ожидание...';
+        confirmBtn.disabled = true;
+        confirmBtn.style.background = '#555';
+      }
+    }
+    // Show partner confirmation status
+    const partnerStatus = document.getElementById('partnerConfirmStatus');
+    if (partnerStatus) {
+      const partnerConfirmed = data.player1Confirm || data.player2Confirm;
+      partnerStatus.textContent = partnerConfirmed ? '✅ Подтвердил' : '⏳ Ещё не подтвердил';
+    }
+  });
+
+  socket.on('trade_complete', (data) => {
+    // Add received items to inventory
+    const received = data.received || {};
+    for (const [item, qty] of Object.entries(received)) {
+      if (qty > 0) {
+        state.inv[item] = (state.inv[item] || 0) + qty;
+      }
+    }
+    // Remove sent items from inventory
+    const sent = data.sent || {};
+    for (const [item, qty] of Object.entries(sent)) {
+      if (qty > 0) {
+        state.inv[item] = (state.inv[item] || 0) - qty;
+        if (state.inv[item] < 0) state.inv[item] = 0;
+      }
+    }
+    addChatMessage('Система', '🤝 Сделка завершена!');
+    closeTrade();
+  });
+
+  socket.on('trade_declined', () => {
+    addChatMessage('Система', 'Торговля отклонена');
+    closeTrade();
+  });
+
+  socket.on('trade_cancelled', () => {
+    addChatMessage('Система', 'Торговля отменена');
+    closeTrade();
+  });
+
+  socket.on('trade_error', (data) => {
+    addChatMessage('Система', '❌ ' + data.msg);
+  });
+}
+
+function renderTradeUI(partnerName) {
+  const panel = state.tradePanel;
+  const content = state.tradeContent;
+  content.innerHTML = `
+    <div style="text-align:center;color:#f1c40f;font-weight:900;font-size:16px;margin-bottom:8px;">🤝 Торговля с ${partnerName}</div>
+    <div style="display:flex;gap:12px;">
+      <div id="myOfferArea" style="flex:1;">
+        <div style="color:#2ecc71;font-weight:900;font-size:13px;margin-bottom:4px;">Вы предлагаете:</div>
+        <div id="myOfferItems" style="min-height:40px;padding:6px;border-radius:8px;background:rgba(46,204,113,0.1);border:1px solid rgba(46,204,113,0.3);"></div>
+        <button id="tradeAddItemBtn" style="width:100%;margin-top:6px;padding:6px;background:#3498db;color:#fff;border:none;border-radius:6px;font-weight:700;cursor:pointer;">+ Добавить</button>
+      </div>
+      <div style="display:flex;align-items:center;font-size:24px;">⇄</div>
+      <div id="partnerOfferArea" style="flex:1;">
+        <div style="color:#e74c3c;font-weight:900;font-size:13px;margin-bottom:4px;">Партнёр предлагает:</div>
+        <div id="partnerOfferItems" style="min-height:40px;padding:6px;border-radius:8px;background:rgba(231,76,60,0.1);border:1px solid rgba(231,76,60,0.3);">
+          <span style="color:#888;font-size:12px;">Ожидание...</span>
+        </div>
+      </div>
+    </div>
+    <div id="partnerConfirmStatus" style="color:#bbb;font-size:11px;text-align:center;margin-top:6px;">⏳ Партнёр ещё не подтвердил</div>
+    <div style="display:flex;gap:8px;margin-top:10px;">
+      <button id="tradeConfirmBtn" style="flex:1;padding:8px;background:#2ecc71;color:#fff;border:none;border-radius:8px;font-weight:900;cursor:pointer;">✅ Подтвердить</button>
+      <button id="tradeCancelBtn" style="flex:1;padding:8px;background:#e74c3c;color:#fff;border:none;border-radius:8px;font-weight:900;cursor:pointer;">✕ Отмена</button>
+    </div>`;
+
+  document.getElementById('tradeAddItemBtn')?.addEventListener('click', showAddItemDialog);
+  document.getElementById('tradeConfirmBtn')?.addEventListener('click', confirmTrade);
+  document.getElementById('tradeCancelBtn')?.addEventListener('click', cancelTrade);
+}
+
+function renderTradeOffers() {
+  const myItems = document.getElementById('myOfferItems');
+  if (myItems) {
+    const keys = Object.keys(myOffer).filter(k => myOffer[k] > 0);
+    if (keys.length === 0) {
+      myItems.innerHTML = '<span style="color:#888;font-size:12px;">Ничего</span>';
+    } else {
+      myItems.innerHTML = keys.map(k => `<div style="color:#fff;font-size:12px;">${itemIcon(k)} ${itemName(k)} x${myOffer[k]}</div>`).join('');
+    }
+  }
+}
+
+function showAddItemDialog() {
+  const inv = state.inv;
+  const items = Object.keys(inv).filter(id => inv[id] > 0);
+  if (items.length === 0) {
+    addChatMessage('Система', 'Инвентарь пуст!');
+    return;
+  }
+
+  const overlay = document.createElement('div');
+  overlay.id = 'tradeItemPicker';
+  overlay.className = 'custom-modal-overlay';
+  let html = '<div class="custom-modal-box" style="max-height:80vh;overflow-y:auto;max-width:360px;"><div style="font-weight:900;font-size:16px;margin-bottom:8px;">Что предложить?</div>';
+  for (const id of items) {
+    // Show already offered count
+    const offered = myOffer[id] || 0;
+    const available = inv[id] - offered;
+    if (available <= 0) continue;
+    html += `<div style="display:flex;align-items:center;gap:8px;padding:6px;border-radius:6px;cursor:pointer;border:1px solid rgba(255,255,255,0.1);margin-bottom:4px;" class="trade-pick-item" data-item="${id}">
+      <span style="font-size:18px;">${itemIcon(id)}</span>
+      <span style="flex:1;color:#fff;font-size:13px;">${itemName(id)}</span>
+      <span style="color:#bbb;font-size:11px;">x${available}</span>
+    </div>`;
+  }
+  html += '</div></div>';
+  overlay.innerHTML = html;
+  document.getElementById('game').appendChild(overlay);
+
+  overlay.querySelectorAll('.trade-pick-item').forEach(el => {
+    el.addEventListener('click', () => {
+      const itemId = el.dataset.item;
+      // Ask quantity
+      const available = inv[itemId] - (myOffer[itemId] || 0);
+      const qty = Math.min(available, available > 1 ? promptForQty(itemId, available) : 1);
+      if (qty > 0) {
+        myOffer[itemId] = (myOffer[itemId] || 0) + qty;
+        renderTradeOffers();
+        // Reset confirm when offer changes
+        iConfirmed = false;
+        const btn = document.getElementById('tradeConfirmBtn');
+        if (btn) { btn.textContent = '✅ Подтвердить'; btn.disabled = false; btn.style.background = '#2ecc71'; }
+      }
+      overlay.remove();
+    });
+  });
+}
+
+function promptForQty(itemId, max) {
+  // Simple: just use 1 for now, can enhance later with a proper dialog
+  const val = parseInt(prompt(`Сколько ${itemName(itemId)}? (макс: ${max})`, '1'));
+  return isNaN(val) || val < 1 ? 1 : Math.min(val, max);
+}
+
+function confirmTrade() {
+  if (!currentTradeId || !state.socket) return;
+
+  // Deduct offered items from inventory
+  for (const [item, qty] of Object.entries(myOffer)) {
+    if (qty > 0) {
+      if (state.inv[item] < qty) {
+        addChatMessage('Система', `Недостаточно ${itemName(item)}!`);
+        return;
+      }
+    }
+  }
+
+  // Send offer + confirm
+  state.socket.emit('trade_offer', { trade_id: currentTradeId, offer: myOffer });
+
+  // Small delay then confirm
+  setTimeout(() => {
+    state.socket.emit('trade_confirm', { trade_id: currentTradeId });
+    iConfirmed = true;
+    const btn = document.getElementById('tradeConfirmBtn');
+    if (btn) { btn.textContent = '✅ Ожидание...'; btn.disabled = true; btn.style.background = '#555'; }
+  }, 200);
+}
+
+function cancelTrade() {
+  if (!currentTradeId || !state.socket) return;
+  state.socket.emit('trade_cancel', { trade_id: currentTradeId });
+  closeTrade();
+}
+
+export function closeTrade() {
+  tradeOpen = false;
+  currentTradeId = null;
+  myOffer = {};
+  partnerOffer = {};
+  iConfirmed = false;
+  if (state.tradePanel) state.tradePanel.style.display = 'none';
+  // Remove any pick overlay
+  document.getElementById('tradeItemPicker')?.remove();
+}
+
+export function requestTradeWithPlayer(targetName) {
+  if (!state.socket || !state.isMultiplayer) {
+    addChatMessage('Система', 'Торговля доступна только в мультиплеере');
+    return;
+  }
+  state.socket.emit('trade_request', { target_name: targetName });
+  addChatMessage('Система', `Запрос отправлен ${targetName}...`);
+}
--- a/src/world/generation.js
+++ b/src/world/generation.js
@ -5,16 +5,94 @@ import { grid, blocks, setBlock, getBlock, k } from './world-storage.js';
 // Генерация (по X, на всю глубину до bedrock)
 const generated = state.generated; // Set of gx already generated

+// ========== BIOME SYSTEM ==========
+export const BIOMES = {
+  plains:   { name:'Равнина',   surface:'grass',  subsurface:'dirt',  trees:true,  flowers:true,  treeChance:0.12 },
+  desert:   { name:'Пустыня',   surface:'sand',   subsurface:'sand',  trees:false, flowers:false, treeChance:0 },
+  tundra:   { name:'Тундра',    surface:'snow',   subsurface:'dirt',  trees:true,  flowers:false, treeChance:0.06 },
+  swamp:    { name:'Болото',    surface:'moss',   subsurface:'dirt',  trees:true,  flowers:false, treeChance:0.10 },
+  mountains:{ name:'Горы',      surface:'stone',  subsurface:'stone', trees:false, flowers:false, treeChance:0 }
+};
+
+export function getBiome(gx) {
+  const temp = Math.sin(gx*0.003 + state.worldSeed*0.01)*0.5 + Math.sin(gx*0.007 + state.worldSeed*0.02)*0.3 + 0.5;
+  const humid = Math.sin(gx*0.004 + state.worldSeed*0.015 + 1000)*0.5 + Math.cos(gx*0.006 + state.worldSeed*0.02 + 2000)*0.3 + 0.5;
+  const mtVal = Math.sin(gx*0.001 + state.worldSeed*0.005)*0.5 + 0.5;
+  if (temp > 0.7) return 'desert';
+  if (temp < 0.3) return 'tundra';
+  if (humid > 0.7 && temp >= 0.3 && temp <= 0.7) return 'swamp';
+  if (temp >= 0.5 && temp <= 0.7 && mtVal > 0.75) return 'mountains';
+  return 'plains';
+}
+
+const biomeCache = {};
+export function getCachedBiome(gx) {
+  const chunk = Math.floor(gx / 8);
+  if (biomeCache[chunk] === undefined) biomeCache[chunk] = getBiome(chunk * 8);
+  return biomeCache[chunk];
+}
+
+// ========== STRUCTURES ==========
+function placeStructure(startGx, startGy, pattern) {
+  for (let dy = 0; dy < pattern.length; dy++) {
+    for (let dx = 0; dx < pattern[dy].length; dx++) {
+      const bt = pattern[dy][dx];
+      if (bt && bt !== 'air') {
+        setBlock(startGx + dx, startGy + dy, bt);
+      }
+    }
+  }
+}
+
+const PYRAMID_PATTERN = [
+  ['sand','sand','sand','sand','sand','sand','sand'],
+  ['sand','stone','stone','stone','stone','stone','sand'],
+  ['sand','stone','air','air','air','stone','sand'],
+  ['sand','stone','air','air','air','stone','sand'],
+  ['sand','stone','air','air','air','stone','sand'],
+  ['sand','sand','stone','stone','stone','sand','sand']
+];
+
+const HOUSE_PATTERN = [
+  ['air','planks','planks','planks','planks','air'],
+  ['planks','air','air','air','air','planks'],
+  ['planks','air','torch','air','air','planks'],
+  ['planks','air','air','air','air','planks'],
+  ['planks','planks','air','planks','planks','planks']
+];
+
+const HUT_PATTERN = [
+  ['air','wood','wood','wood','air'],
+  ['wood','air','air','air','wood'],
+  ['wood','air','torch','air','wood'],
+  ['moss','moss','air','moss','moss']
+];
+
 function surfaceGyAt(gx) {
-  // базовая поверхность выше уровня воды с вариациями + "горы"
-  // Используем seed для детерминированной генерации
-  // Увеличили амплитуду и добавили больше частот для разнообразия
-  const n1 = Math.sin(gx * 0.025 + state.worldSeed * 0.001) * 8;    // крупные горы
-  const n2 = Math.sin(gx * 0.012 + state.worldSeed * 0.002) * 12;   // средние горы
-  const n3 = Math.sin(gx * 0.006 + state.worldSeed * 0.003) * 6;    // мелкие холмы
-  const n4 = Math.sin(gx * 0.045 + state.worldSeed * 0.004) * 4;    // детали
-  const n5 = Math.cos(gx * 0.018 + state.worldSeed * 0.005) * 5;    // дополнительные вариации
-  const h = Math.floor(SEA_GY - 8 + n1 + n2 + n3 + n4 + n5); // чем меньше gy - тем выше
+  const biome = getCachedBiome(gx);
+  const n1 = Math.sin(gx*0.025 + state.worldSeed*0.001)*8;
+  const n2 = Math.sin(gx*0.012 + state.worldSeed*0.002)*12;
+  const n3 = Math.sin(gx*0.006 + state.worldSeed*0.003)*6;
+  const n4 = Math.sin(gx*0.045 + state.worldSeed*0.004)*4;
+  const n5 = Math.cos(gx*0.018 + state.worldSeed*0.005)*5;
+  let h;
+  switch(biome) {
+    case 'desert':
+      h = Math.floor(SEA_GY - 4 + n3*0.3 + n4*0.5);
+      break;
+    case 'tundra':
+      h = Math.floor(SEA_GY - 6 + n2*0.5 + n3*0.4 + n5*0.3);
+      break;
+    case 'swamp':
+      h = Math.floor(SEA_GY - 2 + n3*0.2 + n4*0.3);
+      h = Math.max(h, SEA_GY - 3);
+      break;
+    case 'mountains':
+      h = Math.floor(SEA_GY - 15 + n1*1.5 + n2*1.2 + n3);
+      break;
+    default: // plains
+      h = Math.floor(SEA_GY - 8 + n1 + n2 + n3 + n4 + n5);
+  }
  return h;
 }

@ -23,37 +101,50 @@ function genColumn(gx) {
  generated.add(gx);

  const sgy = surfaceGyAt(gx);
+  const biome = getCachedBiome(gx);

-  // вода (если поверхность ниже уровня моря => sgy > SEA_GY)
+  // === Вода и поверхность ===
  if (sgy > SEA_GY) {
    for (let gy = SEA_GY; gy < sgy; gy++) {
-      setBlock(gx, gy, 'water');
+      const blockType = (biome === 'swamp' && gy >= SEA_GY - 1) ? 'swamp_water' : 'water';
+      setBlock(gx, gy, blockType);
    }
-    // пляж
    setBlock(gx, sgy, 'sand');
  } else {
-    // верхний блок: снег на высоких точках
-    if (sgy < SEA_GY - 10) setBlock(gx, sgy, 'stone');
-    else setBlock(gx, sgy, 'grass');
+    const b = BIOMES[biome];
+    setBlock(gx, sgy, b.surface);
+    // болото: случайные лужи болотной воды
+    if (biome === 'swamp' && seededRandom(gx*3, sgy) < 0.15) {
+      setBlock(gx, sgy-1, 'swamp_water');
+    }
+    // тундра: лёд на воде рядом
+    if (biome === 'tundra' && sgy === SEA_GY && seededRandom(gx, SEA_GY-1) < 0.3) {
+      setBlock(gx, SEA_GY-1, 'ice');
+    }
  }

-  // подповерхностные слои
+  // === Подповерхностные слои ===
  for (let gy = sgy + 1; gy <= BEDROCK_GY; gy++) {
    if (gy === BEDROCK_GY) {
      setBlock(gx, gy, 'bedrock');
      continue;
    }

-    let t = 'stone';
+    let t = BIOMES[biome].subsurface;

-    // ближе к поверхности
-    if (gy <= sgy + 3) t = 'dirt';
+    // глубже — камень
+    if (gy > sgy + 3) t = 'stone';

-    // биомы/материалы
-    if (sgy > SEA_GY && gy === sgy + 1 && seededRandom(gx, gy) < 0.25) t = 'clay';
-    if (gy > sgy + 6 && seededRandom(gx, gy) < 0.07) t = 'gravel';
+    // пустыня: sand глубже
+    if (biome === 'desert' && gy <= sgy + 6) t = 'sand';

-    // руды: чем глубже, тем интереснее
+    // болото: глина ближе к поверхности
+    if (biome === 'swamp' && gy <= sgy + 2 && seededRandom(gx, gy) < 0.3) t = 'clay';
+
+    // горы: gravel
+    if (biome === 'mountains' && gy > sgy + 4 && seededRandom(gx, gy) < 0.12) t = 'gravel';
+
+    // общие руды
    const depth = gy - sgy;
    const r = seededRandom(gx, gy);
    if (t === 'stone') {
@ -67,22 +158,71 @@ function genColumn(gx) {
    setBlock(gx, gy, t);
  }

-  // Деревья и цветы (только на траве, и не в воде)
+  // === Растительность и декор ===
+  const b = BIOMES[biome];
  const top = getBlock(gx, sgy);
-  if (top && top.t === 'grass') {
-    if (seededRandom(gx, sgy - 1) < 0.10) {
-      setBlock(gx, sgy - 1, 'flower');
-    }
-    if (seededRandom(gx, sgy - 2) < 0.12) {
-      // простое дерево
-      setBlock(gx, sgy - 1, 'wood');
-      setBlock(gx, sgy - 2, 'wood');
-      setBlock(gx, sgy - 3, 'leaves');
-      setBlock(gx - 1, sgy - 3, 'leaves');
-      setBlock(gx + 1, sgy - 3, 'leaves');
+
+  // цветы (только plains)
+  if (biome === 'plains' && top && top.t === 'grass' && seededRandom(gx, sgy-1) < 0.10) {
+    setBlock(gx, sgy-1, 'flower');
+  }
+
+  // деревья
+  if (b.trees && seededRandom(gx*7, sgy-2) < b.treeChance) {
+    if (biome === 'tundra') {
+      const th = 3 + Math.floor(seededRandom(gx, sgy) * 3);
+      for (let i = 0; i < th; i++) setBlock(gx, sgy-1-i, 'wood');
+      for (let row = 0; row < th; row++) {
+        const w = Math.min(row + 1, 2);
+        for (let dx = -w; dx <= w; dx++) {
+          const ly = sgy-1-th+row;
+          if (ly >= 0) setBlock(gx+dx, ly, 'spruce_leaves');
+        }
+      }
+    } else if (biome === 'swamp') {
+      setBlock(gx, sgy-1, 'wood');
+      setBlock(gx, sgy-2, 'moss');
+      setBlock(gx-1, sgy-2, 'leaves');
+      setBlock(gx+1, sgy-2, 'leaves');
+    } else {
+      setBlock(gx, sgy-1, 'wood');
+      setBlock(gx, sgy-2, 'wood');
+      setBlock(gx, sgy-3, 'leaves');
+      setBlock(gx-1, sgy-3, 'leaves');
+      setBlock(gx+1, sgy-3, 'leaves');
    }
  }

+  // кактусы (пустыня)
+  if (biome === 'desert' && seededRandom(gx*11, sgy) < 0.04) {
+    const ch = 1 + Math.floor(seededRandom(gx, sgy+1) * 2);
+    for (let i = 0; i < ch; i++) setBlock(gx, sgy-1-i, 'cactus');
+  }
+
+  // грибы (болото)
+  if (biome === 'swamp' && seededRandom(gx*13, sgy) < 0.06) {
+    setBlock(gx, sgy-1, 'mushroom');
+  }
+
+  // сухие кусты (пустыня)
+  if (biome === 'desert' && seededRandom(gx*17, sgy) < 0.05) {
+    setBlock(gx, sgy-1, 'dead_bush');
+  }
+
+  // === Структуры мира ===
+  // Пирамида в пустыне
+  if (biome === 'desert' && ((gx % 200 + 200) % 200) === 47 && sgy < SEA_GY && sgy > SEA_GY - 5) {
+    placeStructure(gx, sgy - 5, PYRAMID_PATTERN);
+  }
+  // Дом в равнине
+  if (biome === 'plains' && ((gx % 150 + 150) % 150) === 33 && sgy < SEA_GY) {
+    placeStructure(gx, sgy - 4, HOUSE_PATTERN);
+  }
+  // Хижина в болоте
+  if (biome === 'swamp' && ((gx % 180 + 180) % 180) === 55 && sgy < SEA_GY) {
+    placeStructure(gx, sgy - 3, HUT_PATTERN);
+  }
+
  // Применяем серверные оверрайды для этой колонны
  const colPrefix = gx + ',';
  for (const [key, ov] of state.serverOverrides) {
@ -105,7 +245,6 @@ function genColumn(gx) {
 function regenerateVisibleChunks() {
  const gx0 = Math.floor(state.camX / TILE);
  for (let gx = gx0 - GEN_MARGIN_X; gx <= gx0 + GEN_MARGIN_X; gx++) {
-    // Принудительно перегенерируем колонну
    generated.delete(gx);
    genColumn(gx);
  }
@ -123,4 +262,4 @@ function seededRandom(gx, gy) {
  return n - Math.floor(n);
 }

-export { generated, surfaceGyAt, genColumn, regenerateVisibleChunks, ensureGenAroundCamera, seededRandom };
+export { generated, surfaceGyAt, genColumn, regenerateVisibleChunks, ensureGenAroundCamera, seededRandom, PYRAMID_PATTERN, HOUSE_PATTERN, HUT_PATTERN };
--- a/src/world/water.js
+++ b/src/world/water.js
@ -1,6 +1,5 @@
 import { TILE, SEA_GY } from '../core/constants.js';
 import { state } from '../core/state.js';
-import { W, H } from '../core/canvas.js';
 import { grid, blocks, k, isSolid } from './world-storage.js';

 // Физика жидкости
@ -19,6 +18,8 @@ function updateWaterPhysics(dt) {

  // Собираем только видимые водные блоки в очередь (оптимизация)
  waterUpdateQueue.clear();
+  const W = state.W;
+  const H = state.H;
  const minGX = Math.floor(state.camX / TILE) - 10;
  const maxGX = Math.floor((state.camX + W) / TILE) + 10;
  const minGY = Math.floor(state.camY / TILE) - 10;
@ -123,4 +124,4 @@ function updateWaterPhysics(dt) {
  }
 }

-export { updateWaterPhysics };
+export { updateWaterPhysics };
--- a/src/world/weather.js
+++ b/src/world/weather.js
@ -1,29 +1,171 @@
-// ==================== ПОГОДА ====================
+// ==================== ПОГОДА (biome-aware) ====================
 import { state } from '../core/state.js';
 import { isNight } from '../entities/mob-ai.js';
+import { surfaceGyAt } from './generation.js';
+import { getCachedBiome } from './generation.js';
+import { SEA_GY } from '../core/constants.js';
+
+// Возможные погоды по биому
+const BIOME_WEATHER = {
+  snow:   ['clear', 'snow', 'blizzard'],
+  tundra: ['clear', 'snow', 'blizzard'],
+  forest: ['clear', 'rain', 'storm'],
+  plains: ['clear', 'rain'],
+  desert: ['clear', 'clear', 'rain'],
+  swamp:  ['clear', 'rain', 'storm'],
+  mountains: ['clear', 'rain', 'snow']
+};
+
+// Помощник интерполяции цветов
+function lerpColor(a, b, t) {
+  const ar = parseInt(a.slice(1,3),16), ag = parseInt(a.slice(3,5),16), ab = parseInt(a.slice(5,7),16);
+  const br = parseInt(b.slice(1,3),16), bg = parseInt(b.slice(3,5),16), bb = parseInt(b.slice(5,7),16);
+  const r = Math.round(ar + (br - ar) * t);
+  const g = Math.round(ag + (bg - ag) * t);
+  const bl = Math.round(ab + (bb - ab) * t);
+  return '#' + ((1<<24)|(r<<16)|(g<<8)|bl).toString(16).slice(1);
+}
+
+// Цвета неба по биому, погоде и времени суток
+function skyColor(night, biome, weatherType, worldTime) {
+  function weatherSky() {
+    switch (weatherType) {
+      case 'blizzard': return '#8a9bae';
+      case 'storm':   return '#3d4f5f';
+      case 'rain':    return '#6B7B8D';
+      case 'snow':    return '#b8c6d4';
+      case 'clear':   return null;
+      default:        return null;
+    }
+  }
+
+  const dayColor = (biome === 'desert') ? '#f4d9a0' : (biome === 'tundra' || biome === 'snow') ? '#c4d4e0' : (biome === 'swamp') ? '#4a6741' : '#87CEEB';
+  const dawnColor = '#FF9940';
+  const duskMidColor = '#FF6B35';
+  const duskEndColor = '#1a0533';
+  const nightColor = '#070816';
+
+  let skyColorResult;
+
+  if (worldTime < 0.05) {
+    const t = worldTime / 0.05;
+    skyColorResult = lerpColor(dawnColor, dayColor, t);
+  } else if (worldTime < 0.45) {
+    skyColorResult = dayColor;
+  } else if (worldTime < 0.55) {
+    const t = (worldTime - 0.45) / 0.1;
+    if (t < 0.5) {
+      skyColorResult = lerpColor(dayColor, duskMidColor, t * 2);
+    } else {
+      skyColorResult = lerpColor(duskMidColor, duskEndColor, (t - 0.5) * 2);
+    }
+  } else {
+    skyColorResult = nightColor;
+    if (weatherType === 'blizzard') return '#1a1a2e';
+    if (weatherType === 'storm')    return '#0a0a15';
+    return nightColor;
+  }
+
+  const wc = weatherSky();
+  if (wc) {
+    const blendT = 0.6;
+    skyColorResult = lerpColor(skyColorResult, wc, blendT);
+  }
+
+  return skyColorResult;
+}

 export function updateWeather(dt) {
  state.weatherTimer += dt;
  if (state.weatherTimer >= state.weatherChangeInterval) {
    state.weatherTimer = 0;
    state.weatherChangeInterval = 60 + Math.random() * 120;
-    // Выбираем новую погоду: 40% дождь днём, 25% дождь ночью, остальное ясно
-    const nightChance = isNight() ? 0.25 : 0.40;
-    state.isRaining = Math.random() < nightChance;
+
+    // Определяем биом по позиции игрока
+    const playerGx = Math.floor(state.player.x / state.TILE);
+    const biome = getCachedBiome(playerGx);
+    const weathers = BIOME_WEATHER[biome] || ['clear'];
+
+    const night = isNight();
+    const weights = weathers.map(w => {
+      if (w === 'clear') return night ? 2 : 4;
+      if (w === 'rain')   return night ? 3 : 2;
+      if (w === 'snow')   return night ? 2 : 3;
+      if (w === 'storm')  return night ? 3 : 1;
+      if (w === 'blizzard') return night ? 3 : 1;
+      return 1;
+    });
+    const total = weights.reduce((a, b) => a + b, 0);
+    let r = Math.random() * total;
+    state.weatherType = weathers[0];
+    for (let i = 0; i < weathers.length; i++) {
+      r -= weights[i];
+      if (r <= 0) { state.weatherType = weathers[i]; break; }
+    }
+
+    state.isRaining = (state.weatherType === 'rain' || state.weatherType === 'storm');
  }
-  // Плавная интерполяция интенсивности
-  const target = state.isRaining ? (0.4 + Math.random() * 0.01) : 0;
-  state.rainIntensity += (target - state.rainIntensity) * dt * 0.5;
+
+  // Плавная интерполяция интенсивности дождя
+  const rainTarget = (state.weatherType === 'rain' || state.weatherType === 'storm') ? 0.6 : 0;
+  state.rainIntensity += (rainTarget - state.rainIntensity) * dt * 0.5;
  if (state.rainIntensity < 0.01) state.rainIntensity = 0;
+
+  // Молния (только при storm)
+  if (state.weatherType === 'storm') {
+    state.lightningTimer -= dt;
+    if (state.lightningTimer <= 0) {
+      state.lightningFlash = 0.25;
+      state.lightningTimer = 4 + Math.random() * 12;
+    }
+  }
+  if (state.lightningFlash > 0) {
+    state.lightningFlash -= dt;
+    if (state.lightningFlash < 0) state.lightningFlash = 0;
+  }
+
+  // Снежинки (при snow / blizzard)
+  if (state.weatherType === 'snow' || state.weatherType === 'blizzard') {
+    const spawnCount = state.weatherType === 'blizzard' ? Math.floor(80 * dt) : Math.floor(30 * dt);
+    const maxFlakes = state.weatherType === 'blizzard' ? 600 : 250;
+    for (let i = 0; i < spawnCount && state.snowflakes.length < maxFlakes; i++) {
+      state.snowflakes.push({
+        x: state.camX + Math.random() * state.W,
+        y: state.camY - 20,
+        vy: 40 + Math.random() * 60,
+        vx: (state.weatherType === 'blizzard' ? -60 - Math.random() * 80 : -10 - Math.random() * 20),
+        size: 2 + Math.random() * 3,
+        wobble: Math.random() * Math.PI * 2
+      });
+    }
+  }
+  // Обновление снежинок
+  for (let i = state.snowflakes.length - 1; i >= 0; i--) {
+    const s = state.snowflakes[i];
+    s.y += s.vy * dt;
+    s.x += s.vx * dt;
+    s.wobble += dt * 3;
+    s.x += Math.sin(s.wobble) * 15 * dt;
+    if (s.y > state.camY + state.H + 20 || s.x < state.camX - 50 || s.x > state.camX + state.W + 50) {
+      state.snowflakes.splice(i, 1);
+    }
+  }
+  // Убираем снег при смене погоды
+  if (state.weatherType !== 'snow' && state.weatherType !== 'blizzard' && !state.isRaining) {
+    if (state.snowflakes.length > 0) {
+      state.snowflakes.splice(0, Math.ceil(state.snowflakes.length * dt * 2));
+    }
+  }
 }

 export function updateRain(dt) {
  if (!state.isRaining || state.rainIntensity < 0.01) {
-    state.raindrops.length = 0;
+    if (state.raindrops.length > 0) {
+      state.raindrops.splice(0, Math.ceil(state.raindrops.length * dt * 3));
+    }
    return;
  }
-  // Спавн капель
-  const spawnRate = Math.floor(state.rainIntensity * 60 * dt); // ~60 капель/сек при интенсити=1
+  const spawnRate = Math.floor(state.rainIntensity * 60 * dt);
  for (let i = 0; i < spawnRate && state.raindrops.length < state.MAX_RAINDROPS; i++) {
    state.raindrops.push({
      x: state.camX + Math.random() * state.W,
@ -32,28 +174,47 @@ export function updateRain(dt) {
      len: 8 + Math.random() * 12
    });
  }
-  // Обновление
  for (let i = state.raindrops.length - 1; i >= 0; i--) {
    const d = state.raindrops[i];
    d.y += d.vy * dt;
-    d.x -= 30 * dt; // лёгкий ветер
+    d.x -= 30 * dt;
    if (d.y > state.camY + state.H + 20) {
      state.raindrops.splice(i, 1);
    }
  }
 }

-export function drawRain() {
-  if (state.raindrops.length === 0) return;
-  const ctx = state.ctx;
-  ctx.save();
-  ctx.strokeStyle = 'rgba(174,194,224,0.5)';
-  ctx.lineWidth = 1.5;
-  ctx.beginPath();
-  for (const d of state.raindrops) {
-    ctx.moveTo(d.x, d.y);
-    ctx.lineTo(d.x - 3, d.y + d.len);
+export function drawWeather(ctx) {
+  if (state.raindrops.length > 0) {
+    ctx.save();
+    ctx.strokeStyle = 'rgba(174,194,224,0.5)';
+    ctx.lineWidth = 1.5;
+    ctx.beginPath();
+    for (const d of state.raindrops) {
+      ctx.moveTo(d.x, d.y);
+      ctx.lineTo(d.x - 3, d.y + d.len);
+    }
+    ctx.stroke();
+    ctx.restore();
  }
-  ctx.stroke();
-  ctx.restore();
-}
+
+  if (state.snowflakes.length > 0) {
+    ctx.save();
+    ctx.fillStyle = 'rgba(255,255,255,0.85)';
+    for (const s of state.snowflakes) {
+      ctx.beginPath();
+      ctx.arc(s.x, s.y, s.size, 0, Math.PI * 2);
+      ctx.fill();
+    }
+    ctx.restore();
+  }
+
+  if (state.lightningFlash > 0) {
+    ctx.save();
+    ctx.fillStyle = `rgba(255,255,255,${Math.min(1, state.lightningFlash * 4)})`;
+    ctx.fillRect(0, 0, state.W, state.H);
+    ctx.restore();
+  }
+}
+
+export { skyColor };
--- a/src/world/world-storage.js
+++ b/src/world/world-storage.js
@ -1,9 +1,10 @@
 import { BLOCKS } from '../data/blocks.js';
 import { state } from '../core/state.js';

-// Мир-хранилище
-const grid = new Map(); // key "gx,gy" => {gx,gy,t, ...}
-const blocks = [];      // для рендера/перебора видимых
+// Мир-хранилище — используем state.grid и state.blocks для единого источника данных
+// Это гарантирует, что все модули (включая loop.js) видят одни и те же данные
+const grid = state.grid;  // Map: key "gx,gy" => {gx,gy,t, ...}
+const blocks = state.blocks;  // Array для рендера/перебора видимых

 function k(gx, gy) { return gx + ',' + gy; }

@ -54,4 +55,4 @@ function removeBlock(gx, gy) {
  return b;
 }

-export { grid, blocks, k, getBlock, hasBlock, isSolid, setBlock, removeBlock };
+export { grid, blocks, k, getBlock, hasBlock, isSolid, setBlock, removeBlock };
--- a/src3d/audio/sound-engine.js
+++ b/src3d/audio/sound-engine.js
@ -0,0 +1,37 @@
+// Звуковой движок
+const sounds = {};
+
+export { sounds };
+
+export function loadSound(id, src) {
+  const audio = new Audio();
+  audio.src = src;
+  audio.volume = 0.3;
+  sounds[id] = audio;
+}
+
+// Загрузка звуков
+loadSound('splash', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//splash.mp3');
+loadSound('sand1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//sand1.mp3');
+loadSound('snow1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//snow1.mp3');
+loadSound('stone1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//stone1.mp3');
+loadSound('wood1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//wood1.mp3');
+loadSound('cloth1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//cloth1.mp3');
+loadSound('fire', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//fire.mp3');
+loadSound('hit1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//hit1.mp3');
+loadSound('attack', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//attack.mp3');
+loadSound('hurt_chicken', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//hurt1_chicken.mp3');
+loadSound('stone_build', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//stone1%20(1).mp3');
+loadSound('wood_build', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//wood1%20(1).mp3');
+loadSound('click', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//click.mp3');
+loadSound('explode1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//explode1.mp3');
+loadSound('glass1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//glass1.mp3');
+loadSound('eat1', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//eat1.mp3');
+loadSound('step', 'https://supamg.mkn8n.ru/storage/v1/object/public/sounds//sand2.mp3');
+
+export function playSound(id) {
+  if (sounds[id]) {
+    sounds[id].currentTime = 0;
+    sounds[id].play().catch(e => console.error('Sound error:', e));
+  }
+}
--- a/src3d/config.js
+++ b/src3d/config.js
@ -0,0 +1,12 @@
+// ==================== КОНФИГУРАЦИЯ СЕРВЕРА ====================
+// This module only sets SERVER_URL. Player name and world ID are handled in main.js
+// to avoid duplicate prompts.
+
+const urlParams = new URLSearchParams(window.location.search);
+export const SERVER_URL = urlParams.get('server') || 'https://apigrech.mkn8n.ru';
+
+// Защита от mixed content
+if (location.protocol === 'https:' && SERVER_URL.startsWith('http://')) {
+  console.warn('⚠️ Mixed content warning: page is HTTPS but server URL is HTTP');
+  alert('⚠️ Предупреждение: страница загружена по HTTPS, но сервер использует HTTP. Это может вызвать проблемы.');
+}
--- a/src3d/core/canvas.js
+++ b/src3d/core/canvas.js
@ -0,0 +1,31 @@
+// ==================== ХОЛСТ 3D (WebGL) — GrechkaCraft v2 ====================
+// Тот же контракт, что canvas.js: выставляет state.W/H, хранит canvas.
+// WebGL-контекст создаёт render3d (лениво, при первом кадре).
+import { state } from './state.js';
+
+export function initCanvas() {
+  const gameEl = document.getElementById('game');
+  const canvas = document.getElementById('c');
+
+  const dpr = Math.max(1, window.devicePixelRatio || 1);
+
+  function resize() {
+    state.W = gameEl.clientWidth;
+    state.H = gameEl.clientHeight;
+  }
+
+  window.addEventListener('resize', resize);
+  resize();
+
+  state.gameEl = gameEl;
+  state.canvas = canvas;
+  state.ctx = null;
+  state.lightC = null;
+  state.lightCtx = null;
+  state.dpr = dpr;
+}
+
+export function getCanvas() { return state.canvas; }
+export function getCtx() { return null; }
+export function getLightC() { return null; }
+export function getLightCtx() { return null; }
--- a/src3d/core/constants.js
+++ b/src3d/core/constants.js
@ -0,0 +1,32 @@
+// ==================== КОНСТАНТЫ ИГРЫ ====================
+
+export const TILE = 40;
+
+// Мир
+export const SEA_GY = 14;          // уровень воды (gy) - уменьшил для меньших водоёмов
+export const BEDROCK_GY = 140;     // глубина бедрока (gy), чем больше - тем глубже
+export const GEN_MARGIN_X = 40;    // запас генерации по X (в тайлах) — увеличен для плавной прогрузки
+
+// Физика
+export const GRAV = 2200;
+export const GRAV_WATER = 550;
+export const MOVE = 320;
+export const JUMP = 760;
+
+// День/ночь
+export const DAY_LEN = 360; // замедлил смену дня/ночи в 3 раза
+
+// Сохранение
+export const SAVE_KEY = 'minegrechka_save';
+
+// Сеть
+export const MOVE_SEND_INTERVAL = 0.05; // 50ms = 20 раз в секунду
+
+// Погода
+export const MAX_RAINDROPS = 200;
+
+// Чат
+export const MAX_CHAT_MESSAGES = 50;
+
+// Голосовой чат
+export const VOICE_SERVER = 'wss://voicegrech.mkn8n.ru';
--- a/src3d/core/state.js
+++ b/src3d/core/state.js
@ -0,0 +1,251 @@
+import { TILE, SEA_GY, BEDROCK_GY, GEN_MARGIN_X, GRAV, GRAV_WATER, MOVE, JUMP, DAY_LEN, SAVE_KEY, MOVE_SEND_INTERVAL, MAX_RAINDROPS, MAX_CHAT_MESSAGES, VOICE_SERVER } from './constants.js';
+
+// Все мутабельные переменные игры в одном объекте состояния
+export const state = {
+  // Константы (для доступа из модулей)
+  TILE,
+  SEA_GY,
+  BEDROCK_GY,
+  GEN_MARGIN_X,
+  GRAV,
+  GRAV_WATER,
+  MOVE,
+  JUMP,
+  DAY_LEN,
+  SAVE_KEY,
+  MOVE_SEND_INTERVAL,
+  MAX_RAINDROPS,
+  MAX_CHAT_MESSAGES,
+  VOICE_SERVER,
+
+  // Камера
+  camX: 0,
+  camY: 0,
+  W: 0,
+  H: 0,
+  dpr: 1,
+
+  // Canvas/DOM (заполняется в main.js)
+  gameEl: null,
+  canvas: null,
+  ctx: null,
+  lightC: null,
+  lightCtx: null,
+
+  // День/ночь
+  worldTime: 0,
+  isNightTime: false,
+  dayNightCycle: true,
+
+  // Мультиплеер
+  isMultiplayer: false,
+  mySocketId: null,
+  socket: null,
+  voiceSocket: null,
+  voicePosT: 0,
+
+  // Сервер
+  SERVER_URL: '',
+  TELEGRAM_BOT_USERNAME: '',
+  TELEGRAM_APP_SHORT_NAME: '',
+
+  // Игрок
+  playerName: null,
+  worldId: null,
+
+  // Инвентарь/UI
+  selected: "dirt",
+  showFullInventory: false,
+  craftOpen: false,
+  inventoryOpen: false,
+  chatOpen: false,
+  minimapOpen: false,
+  modeIdx: 0,
+  currentFurnaceKey: null,
+
+  // Мир
+  blocksVersion: 0,
+  worldSeed: Math.floor(Math.random() * 1000000),
+
+  // Погода
+  weatherType: "clear",
+  isRaining: false,
+  rainIntensity: 0,
+  weatherTimer: 0,
+  weatherChangeInterval: 60 + Math.random() * 120,
+  snowflakes: [],
+  lightningFlash: 0,
+  lightningTimer: 0,
+
+  // Мобы/спавн
+  spawnT: 0,
+
+  // Цикл
+  last: 0,
+  prevJump: false,
+
+  // Сеть — throttle отправки позиции
+  lastMoveSendTime: 0,
+  lastSentX: 0,
+  lastSentY: 0,
+
+  // Mining progress
+  mining: { gx: null, gy: null, progress: 0, hardness: 0 },
+
+  // Trade/Market
+  myTgId: null,
+  tradePanel: null,
+  tradeContent: null,
+  marketPanel: null,
+  marketContent: null,
+
+  // DOM-ссылки (заполняются в main.js)
+  hpEl: null,
+  foodEl: null,
+  sxEl: null,
+  syEl: null,
+  todEl: null,
+  worldIdEl: null,
+  playerCountEl: null,
+  deathEl: null,
+  hotbarEl: null,
+  craftPanel: null,
+  recipesEl: null,
+  inventoryPanel: null,
+  inventoryGrid: null,
+  multiplayerStatus: null,
+  tempEl: null,
+
+  // Игрок
+  player: {
+    x: 6 * TILE,
+    y: 0 * TILE,
+    w: 34,
+    h: 34,
+    vx: 0,
+    vy: 0,
+    grounded: false,
+    inWater: false,
+    headInWater: false,
+    hp: 100,
+    hunger: 100,
+    o2: 100,
+    invuln: 0,
+    fallStartY: 0,
+    lastStepTime: 0,
+    sleeping: false,
+    inBoat: false,
+    armor: 0,
+    equippedArmor: null,
+    temperature: 15,
+    slowTimer: 0
+  },
+
+  // Точка спавна
+  spawnPoint: { x: 6 * TILE, y: 0 * TILE },
+
+  // Инвентарь
+  inv: {
+    dirt: 6, stone: 0, sand: 0, gravel: 0, clay: 0,
+    wood: 0, planks: 0, ladder: 0, leaves: 0, coal: 0,
+    copper_ore: 0, iron_ore: 0, gold_ore: 0, diamond_ore: 0,
+    brick: 0, glass: 0,
+    tnt: 1, campfire: 0, torch: 0,
+    meat: 0, cooked: 0, arrow: 0,
+    wood_pickaxe: 0, stone_pickaxe: 0, iron_pickaxe: 0,
+    wood_sword: 0, stone_sword: 0, iron_sword: 0,
+    wood_axe: 0, stone_axe: 0, iron_axe: 0,
+    wood_shovel: 0, stone_shovel: 0, iron_shovel: 0,
+    iron_armor: 0, gold_armor: 0,
+    bow: 0, furnace: 0,
+    bed: 0, boat: 0,
+    iron_ingot: 0, gold_ingot: 0, copper_ingot: 0,
+    cobblestone: 0,
+    // New items
+    chicken_meat: 0, feather: 0, bone: 0, gunpowder: 0,
+    wheat: 0, bread: 0, carrot: 0, potato: 0, baked_potato: 0,
+    mushroom_stew: 0,
+    scorpion_stinger: 0, polar_fur: 0, slime_ball: 0, eagle_feather: 0,
+    snow: 0, ice: 0, cactus: 0, mushroom: 0, moss: 0, farmland: 0,
+    spruce_leaves: 0, dead_bush: 0, swamp_water: 0,
+    wheat_seeds: 0, wheat_stage0: 0, carrot_stage0: 0, potato_stage0: 0
+  },
+
+  // Лодка
+  boat: {
+    x: 0, y: 0,
+    w: 34, h: 34,
+    vx: 0, vy: 0,
+    active: false,
+    inWater: false
+  },
+
+  // Ввод
+  inp: { up: false, down: false, left: false, right: false, jump: false, mine: false, build: false, bow: false, l: false, r: false, j: false, s: false },
+
+  // Мышь
+  mouse: { x: 0, y: 0 },
+
+  // Другие игроки (MP)
+  otherPlayers: new Map(),
+
+  // Серверные мобы (MP)
+  serverMobs: new Map(),
+
+  // Мобы
+  mobs: [],
+
+  // Снаряды
+  projectiles: [],
+
+  // Отслеживание изменений мира
+  placedBlocks: [],
+  removedBlocks: [],
+
+  // Серверные изменения
+  serverOverrides: new Map(),
+
+  // Чат
+  chatMessages: [],
+
+  // Погода — капли
+  raindrops: [],
+
+  // Облака
+  clouds: Array.from({ length: 10 }, () => ({
+    x: Math.random() * 2000,
+    y: -200 - Math.random() * 260,
+    w: 80 + Math.random() * 120,
+    s: 12 + Math.random() * 20
+  })),
+
+  // Частицы
+  parts: [],
+
+  // Активный TNT
+  activeTNT: new Set(),
+
+  // Прочность инструментов
+  toolDurability: new Map(),
+  protections: new Map(),
+
+  // Последние выбранные предметы
+  recentItems: [],
+
+  // Активные печи
+  activeFurnaces: new Map(),
+    cropTimers: new Map(),
+
+  // Сгенерированные колонны
+  generated: new Set(),
+
+  // Изображение героя
+  heroImg: new Image(),
+
+  // Сетка мира
+  grid: new Map(),
+  blocks: [],
+
+  // In-memory save fallback
+  inMemorySave: null,
+};
--- a/src3d/data/blocks.js
+++ b/src3d/data/blocks.js
@ -0,0 +1,55 @@
+export const BLOCKS = {
+  air:      { n:'Воздух', solid:false, hardness:0 },
+  grass:    { n:'Трава',   c:'#7cfc00', solid:true, hardness:3, toolType:'shovel' },
+  dirt:     { n:'Грязь',   c:'#8b4513', solid:true, hardness:3, toolType:'shovel' },
+  stone:    { n:'Камень',  c:'#7f8c8d', solid:true, hardness:6, toolType:'pickaxe' },
+  sand:     { n:'Песок',   c:'#f4d06f', solid:true, hardness:2, toolType:'shovel' },
+  gravel:   { n:'Гравий',  c:'#95a5a6', solid:true, hardness:3, toolType:'shovel' },
+  clay:     { n:'Глина',   c:'#74b9ff', solid:true, hardness:3, toolType:'shovel' },
+  wood:     { n:'Дерево',  c:'#d35400', solid:true, hardness:4, toolType:'axe' },
+  planks:   { n:'Доски',   c:'#e67e22', solid:true, hardness:3, toolType:'axe' },
+  ladder:   { n:'Лестница',c:'#d35400', solid:false, climbable:true, hardness:1, toolType:null },
+  leaves:   { n:'Листва',  c:'#2ecc71', solid:true, hardness:1, toolType:'axe', minTool:null },
+  glass:    { n:'Стекло',  c:'rgba(200,240,255,0.25)', solid:true, alpha:0.55, hardness:1, toolType:null },
+  water:    { n:'Вода',    c:'rgba(52,152,219,0.55)', solid:false, fluid:true, hardness:0 },
+  coal:     { n:'Уголь',   c:'#2c3e50', solid:true, hardness:8, toolType:'pickaxe', minTool:'wood' },
+  copper_ore:{ n:'Медь',   c:'#e17055', solid:true, hardness:10, toolType:'pickaxe', minTool:'wood' },
+  iron_ore: { n:'Железо',  c:'#dcdde1', solid:true, hardness:12, toolType:'pickaxe', minTool:'stone' },
+  iron_armor:{ n:'Железная броня', c:'#95a5a6', solid:false, armor:0.5, hardness:0 },
+  gold_ore: { n:'Золото',  c:'#f1c40f', solid:true, hardness:15, toolType:'pickaxe', minTool:'stone' },
+  diamond_ore:{n:'Алмаз',  c:'#00a8ff', solid:true, hardness:20, toolType:'pickaxe', minTool:'iron' },
+  brick:    { n:'Кирпич',  c:'#c0392b', solid:true, hardness:8, toolType:'pickaxe' },
+  tnt:      { n:'TNT',     c:'#e74c3c', solid:true, explosive:true, hardness:1, toolType:null },
+  campfire: { n:'Костёр',  c:'#e67e22', solid:true, lightRadius:280, hardness:2, toolType:null },
+  torch:    { n:'Факел',   c:'#f9ca24', solid:true, lightRadius:220, hardness:1, toolType:null },
+  bedrock:  { n:'Бедрок',  c:'#2d3436', solid:true, unbreakable:true, hardness:Infinity },
+  flower:   { n:'Цветок',  c:'#ff4757', solid:false, decor:true, hardness:0 },
+  bed:      { n:'Кровать', c:'#e91e63', solid:true, bed:true, hardness:2, toolType:'axe' },
+  boat:      { n:'Лодка', c:'#8B4513', solid:false, hardness:0 },
+  furnace:   { n:'Печь', c:'#696969', solid:true, smelting:true, hardness:8, toolType:'pickaxe', minTool:'wood' },
+  cobblestone: { n:'Булыжник', c:'#7f8c8d', solid:true, hardness:6, toolType:'pickaxe' },
+  flag:    { n:'Флаг', c:'#e74c3c', solid:true, hardness:1, toolType:'axe', protectionRadius:10 },
+  // === BIOME BLOCKS ===
+  snow:       { n:'Снег', c:'#ecf0f1', solid:true, hardness:1, toolType:'shovel' },
+  ice:        { n:'Лёд', c:'#74b9ff', solid:true, hardness:1, slip:true, toolType:'pickaxe' },
+  cactus:     { n:'Кактус', c:'#27ae60', solid:true, hardness:1, hurt:true, toolType:null },
+  mushroom:   { n:'Гриб', c:'#e74c3c', solid:false, decor:true, hardness:0 },
+  moss:       { n:'Мох', c:'#0a6640', solid:true, hardness:1, toolType:null },
+  swamp_water:{ n:'Болотная вода', c:'rgba(100,120,40,0.6)', solid:false, fluid:true, poison:true, hardness:0 },
+  farmland:   { n:'Грядка', c:'#8B6914', solid:true, hardness:1, farmable:true, toolType:'shovel' },
+  dead_bush:  { n:'Сухой куст', c:'#b2bec3', solid:false, decor:true, hardness:0 },
+  spruce_leaves:{ n:'Ель', c:'#0a6640', solid:true, hardness:1, toolType:'axe' },
+  // === CROP STAGES ===
+  wheat_stage0:{ n:'Росток пшеницы', c:'#a8e6a0', solid:false, decor:true, hardness:0, growthStage:0, growthTime:30, growsTo:'wheat_stage1' },
+  wheat_stage1:{ n:'Пшеница', c:'#7dcea0', solid:false, decor:true, hardness:0, growthStage:1, growthTime:30, growsTo:'wheat_stage2' },
+  wheat_stage2:{ n:'Пшеница', c:'#b8d730', solid:false, decor:true, hardness:0, growthStage:2, growthTime:30, growsTo:'wheat_stage3' },
+  wheat_stage3:{ n:'Пшеница', c:'#f1c40f', solid:false, decor:true, hardness:0, harvestable:true, harvestItem:'wheat', harvestQty:2 },
+  carrot_stage0:{ n:'Росток моркови', c:'#a8e6a0', solid:false, decor:true, hardness:0, growthStage:0, growthTime:30, growsTo:'carrot_stage1' },
+  carrot_stage1:{ n:'Морковь', c:'#f0c27a', solid:false, decor:true, hardness:0, growthStage:1, growthTime:30, growsTo:'carrot_stage2' },
+  carrot_stage2:{ n:'Морковь', c:'#e8a040', solid:false, decor:true, hardness:0, growthStage:2, growthTime:30, growsTo:'carrot_stage3' },
+  carrot_stage3:{ n:'Морковь', c:'#e67e22', solid:false, decor:true, hardness:0, harvestable:true, harvestItem:'carrot', harvestQty:3 },
+  potato_stage0:{ n:'Росток картофеля', c:'#a8e6a0', solid:false, decor:true, hardness:0, growthStage:0, growthTime:30, growsTo:'potato_stage1' },
+  potato_stage1:{ n:'Картофель', c:'#c8b888', solid:false, decor:true, hardness:0, growthStage:1, growthTime:30, growsTo:'potato_stage2' },
+  potato_stage2:{ n:'Картофель', c:'#bfaa78', solid:false, decor:true, hardness:0, growthStage:2, growthTime:30, growsTo:'potato_stage3' },
+  potato_stage3:{ n:'Картофель', c:'#dfe6e9', solid:false, decor:true, hardness:0, harvestable:true, harvestItem:'potato', harvestQty:2 },
+};
--- a/src3d/data/items.js
+++ b/src3d/data/items.js
@ -0,0 +1,37 @@
+export const ITEMS = {
+  meat:   { n:'Сырое мясо', icon:'🥩', food:15 },
+  cooked: { n:'Жареное мясо', icon:'🍖', food:45 },
+  arrow:  { n:'Стрела', icon:'➡️', stack:64 },
+  chicken_meat: { n:'Курица', icon:'🍗', food:12, stack:64 },
+  feather:      { n:'Перо', icon:'🪶', stack:64 },
+  bone:         { n:'Кость', icon:'🦴', stack:64 },
+  gunpowder:    { n:'Порох', icon:'💥', stack:64 },
+  // === FARMING ITEMS ===
+  wheat:       { n:'Пшеница', icon:'🌾', stack:64 },
+  bread:       { n:'Хлеб', icon:'🍞', food:30 },
+  carrot:      { n:'Морковь', icon:'🥕', food:8, stack:64 },
+  potato:      { n:'Картофель', icon:'🥔', stack:64 },
+  baked_potato:{ n:'Печёная картошка', icon:'🥔', food:25 },
+  wheat_seeds: { n:'Семена пшеницы', icon:'🌱', stack:64 },
+  mushroom_stew:{ n:'Грибной суп', icon:'🍲', food:40 },
+  // === MOB DROP ITEMS ===
+  scorpion_stinger:{ n:'Жало скорпиона', icon:'🔺', stack:64 },
+  polar_fur:   { n:'Шкура медведя', icon:'🧥', stack:64 },
+  slime_ball:  { n:'Слизь', icon:'🟢', stack:64 },
+  eagle_feather:{ n:'Перо орла', icon:'🪶', stack:64 },
+  // === ARMOR ===
+  gold_armor:  { n:'Золотая броня', icon:'🛡️', stack:1, armor:0.65 },
+};
+
+// Runtime extensions — предметы от обжига
+ITEMS.iron_ingot = { n:'Железный слиток', icon:'🔩' };
+ITEMS.gold_ingot = { n:'Золотой слиток', icon:'🪙' };
+ITEMS.copper_ingot = { n:'Медный слиток', icon:'🟤' };
+
+// Axes and shovels
+ITEMS.wood_axe = { n:'Деревянный топор', icon:'🪓' };
+ITEMS.stone_axe = { n:'Каменный топор', icon:'🪓' };
+ITEMS.iron_axe = { n:'Железный топор', icon:'🪓' };
+ITEMS.wood_shovel = { n:'Деревянная лопата', icon:'🔱' };
+ITEMS.stone_shovel = { n:'Каменная лопата', icon:'🔱' };
+ITEMS.iron_shovel = { n:'Железная лопата', icon:'🔱' };
--- a/src3d/data/recipes.js
+++ b/src3d/data/recipes.js
@ -0,0 +1,44 @@
+export const RECIPES = [
+  { out:'planks', qty:4, cost:{ wood:1 } },
+  { out:'ladder', qty:3, cost:{ planks:7 } },
+  { out:'torch', qty:2, cost:{ coal:1, planks:1 } },
+  { out:'glass', qty:1, cost:{ sand:3 } },
+  { out:'brick', qty:1, cost:{ stone:2, clay:1 } },
+  { out:'campfire', qty:1, cost:{ wood:1, coal:1 } },
+  { out:'tnt', qty:1, cost:{ sand:2, coal:1 } },
+  { out:'bed', qty:1, cost:{ wood: 3, planks: 3 } },
+  { out:'boat', qty:1, cost:{ wood: 5 } },
+  { out:'wood_pickaxe', qty:1, cost:{ wood: 3, planks: 2 } },
+  { out:'stone_pickaxe', qty:1, cost:{ wood: 1, stone: 3 } },
+  { out:'iron_pickaxe', qty:1, cost:{ wood: 1, iron_ore: 2 } },
+  { out:'wood_sword', qty:1, cost:{ wood: 2, planks: 1 } },
+  { out:'stone_sword', qty:1, cost:{ wood: 1, stone: 2 } },
+  { out:'iron_sword', qty:1, cost:{ wood: 1, iron_ore: 1 } },
+  { out:'wood_axe', qty:1, cost:{ wood:3, planks:2 } },
+  { out:'stone_axe', qty:1, cost:{ wood:1, stone:3 } },
+  { out:'iron_axe', qty:1, cost:{ wood:1, iron_ore:2 } },
+  { out:'wood_shovel', qty:1, cost:{ wood:1, planks:1 } },
+  { out:'stone_shovel', qty:1, cost:{ wood:1, stone:2 } },
+  { out:'iron_shovel', qty:1, cost:{ wood:1, iron_ore:1 } },
+  { out:'iron_armor', qty:1, cost:{ iron_ore: 5 } },
+  { out:'gold_armor', qty:1, cost:{ gold_ore: 8 } },
+  { out:'furnace', qty:1, cost:{ stone: 8 } },
+  { out:'bow', qty:1, cost:{ wood: 3, planks: 2 } },
+  { out:'arrow', qty:4, cost:{ stone: 1, wood: 1 } },
+  { out:'flag', qty:1, cost:{ planks:3, iron_ore:1 } },
+  { out:'bread', qty:1, cost:{ wheat: 3 } },
+  { out:'farmland', qty:1, cost:{ dirt:1 } },
+  { out:'wheat_seeds', qty:1, cost:{ farmland:1, dirt:1 } },
+];
+
+// Рецепты печи (обжиг)
+export const SMELTING_RECIPES = [
+  { in:'sand', qty:1, out:'glass', outQty:1, time:3 },
+  { in:'clay', qty:1, out:'brick', outQty:1, time:3 },
+  { in:'iron_ore', qty:1, out:'iron_ingot', outQty:1, time:5 },
+  { in:'gold_ore', qty:1, out:'gold_ingot', outQty:1, time:5 },
+  { in:'copper_ore', qty:1, out:'copper_ingot', outQty:1, time:4 },
+  { in:'meat', qty:1, out:'cooked', outQty:1, time:2 },
+  { in:'cobblestone', qty:1, out:'stone', outQty:1, time:2 },
+  { in:'potato', qty:1, out:'baked_potato', outQty:1, time:2 }
+];
--- a/src3d/data/tools.js
+++ b/src3d/data/tools.js
@ -0,0 +1,66 @@
+export const TOOLS = {
+  wood_pickaxe: { n:'Деревянная кирка', icon:'⛏️', damage:1, durability:60, toolType:'pickaxe', toolTier:'wood', speed:2 },
+  stone_pickaxe: { n:'Каменная кирка', icon:'⛏️', damage:2, durability:132, toolType:'pickaxe', toolTier:'stone', speed:4 },
+  iron_pickaxe: { n:'Железная кирка', icon:'⛏️', damage:3, durability:250, toolType:'pickaxe', toolTier:'iron', speed:6 },
+  wood_sword: { n:'Деревянный меч', icon:'🗡️', damage:4, durability:60 },
+  stone_sword: { n:'Каменный меч', icon:'🗡️', damage:5, durability:132 },
+  iron_sword: { n:'Железный меч', icon:'🗡️', damage:7, durability:250 },
+  wood_axe: { n:'Деревянный топор', icon:'🪓', damage:3, durability:60, toolType:'axe', toolTier:'wood', speed:2 },
+  stone_axe: { n:'Каменный топор', icon:'🪓', damage:4, durability:132, toolType:'axe', toolTier:'stone', speed:4 },
+  iron_axe: { n:'Железный топор', icon:'🪓', damage:5, durability:250, toolType:'axe', toolTier:'iron', speed:6 },
+  wood_shovel: { n:'Деревянная лопата', icon:'🔱', damage:1, durability:60, toolType:'shovel', toolTier:'wood', speed:2 },
+  stone_shovel: { n:'Каменная лопата', icon:'🔱', damage:2, durability:132, toolType:'shovel', toolTier:'stone', speed:4 },
+  iron_shovel: { n:'Железная лопата', icon:'🔱', damage:3, durability:250, toolType:'shovel', toolTier:'iron', speed:6 },
+  bow: { n:'Лук', icon:'🏹', damage:10, durability:200 },
+};
+
+import { state } from '../core/state.js';
+import { BLOCKS } from './blocks.js';
+
+export function addTool(type) {
+  const maxDur = TOOLS[type]?.durability || 60;
+  const key = `${type}_${Date.now()}_${Math.random().toString(36).slice(2,6)}`;
+  state.toolDurability.set(key, { type, current: maxDur, max: maxDur });
+}
+
+export function useTool(type) {
+  for (const [tid, dur] of state.toolDurability) {
+    if (dur.type === type && dur.current > 0) {
+      dur.current--;
+      if (dur.current <= 0) {
+        state.toolDurability.delete(tid);
+        state.inv[type] = Math.max(0, (state.inv[type] || 0) - 1);
+        return true; // broke
+      }
+      return false; // used but not broke
+    }
+  }
+  return false; // no durability entry found
+}
+
+export function getBestTool(blockType) {
+  const block = BLOCKS[blockType];
+  if (!block || !block.toolType) return null;
+  const toolType = block.toolType;
+  for (const tier of ['iron', 'stone', 'wood']) {
+    const toolId = `${tier}_${toolType}`;
+    if (TOOLS[toolId] && state.inv[toolId] > 0) return toolId;
+  }
+  return null;
+}
+
+export function toolTierLessThan(toolTier, minTier) {
+  const tiers = { wood: 1, stone: 2, iron: 3 };
+  return (tiers[toolTier] || 0) < (tiers[minTier] || 0);
+}
+
+export function getMiningSpeed(blockType) {
+  const block = BLOCKS[blockType];
+  if (!block) return 1;
+  const toolId = getBestTool(blockType);
+  if (toolId) {
+    const tool = TOOLS[toolId];
+    if (tool.toolType === block.toolType) return tool.speed;
+  }
+  return 1; // Bare hands = 1 click per hit
+}
--- a/src3d/entities/boat.js
+++ b/src3d/entities/boat.js
@ -0,0 +1,19 @@
+// Лодка
+import { state } from '../core/state.js';
+
+export const boat = {
+  x: 0, y: 0,
+  w: 34, h: 34,
+  vx: 0, vy: 0,
+  active: false,
+  inWater: false
+};
+
+export function initBoat() {
+  boat.x = 0;
+  boat.y = 0;
+  boat.vx = 0;
+  boat.vy = 0;
+  boat.active = false;
+  boat.inWater = false;
+}
--- a/src3d/entities/mob-ai.js
+++ b/src3d/entities/mob-ai.js
@ -0,0 +1,185 @@
+// Моб AI
+import { state } from '../core/state.js';
+import { GRAV, GRAV_WATER, TILE } from '../core/constants.js';
+import { updateWaterFlag } from '../physics/water-detect.js';
+import { calculateDamage } from '../entities/player.js';
+import { playSound } from '../audio/sound-engine.js';
+import { explodeAt } from '../world/tnt.js';
+import { resolveY } from '../physics/collision.js';
+import { resolveX } from '../physics/collision.js';
+import { isSolid } from '../world/world-storage.js';
+import { getCachedBiome } from '../world/generation.js';
+
+export function mobAI(m, dt) {
+  updateWaterFlag(m);
+
+  if (m.kind === 'zombie') {
+    const night = isNight();
+    if (!night) { m.hp -= 30 * dt; m.vx *= 0.5; return; }
+    const dir = Math.sign((state.player.x) - m.x);
+    m.vx = dir * m.speed;
+    if (m.inWater && Math.random() < 0.06) m.vy = -260;
+    if (Math.abs((m.x + m.w / 2) - (state.player.x + state.player.w / 2)) < 28 &&
+      Math.abs((m.y + m.h / 2) - (state.player.y + state.player.h / 2)) < 40 &&
+      state.player.invuln <= 0) {
+      const damage = calculateDamage(15);
+      state.player.hp -= damage;
+      state.player.invuln = 0.8;
+      state.player.vx += dir * 420;
+      state.player.vy -= 260;
+      playSound('hit1');
+    }
+  } else if (m.kind === 'creeper') {
+    const night = isNight();
+    if (!night) { m.hp -= 30 * dt; m.vx *= 0.5; return; }
+    const dir = Math.sign((state.player.x) - m.x);
+    const dist = Math.hypot((state.player.x + state.player.w / 2) - (m.x + m.w / 2), (state.player.y + state.player.h / 2) - (m.y + m.h / 2));
+    m.vx = dir * m.speed;
+    if (m.inWater && Math.random() < 0.06) m.vy = -260;
+    if (dist < 60) {
+      m.fuse -= dt;
+      if (m.fuse <= 0) {
+        explodeAt(Math.floor((m.x + m.w / 2) / TILE), Math.floor((m.y + m.h / 2) / TILE));
+        m.hp = 0;
+      }
+    } else {
+      if (dist < 40) {
+        m.fuse = 0.5;
+      }
+    }
+  } else if (m.kind === 'skeleton') {
+    const night = isNight();
+    if (!night) { m.hp -= 30 * dt; m.vx *= 0.5; return; }
+    const dir = Math.sign((state.player.x) - m.x);
+    const dist = Math.hypot((state.player.x + state.player.w / 2) - (m.x + m.w / 2), (state.player.y + state.player.h / 2) - (m.y + m.h / 2));
+    m.vx = dir * m.speed;
+    if (m.inWater && Math.random() < 0.06) m.vy = -260;
+    m.shootCooldown -= dt;
+    if (dist < 300 && m.shootCooldown <= 0) {
+      m.shootCooldown = 2.0;
+      const dx = (state.player.x + state.player.w / 2) - (m.x + m.w / 2);
+      const dy = (state.player.y + state.player.h / 2) - (m.y + m.h / 2);
+      const angle = Math.atan2(dy, dx);
+      const speed = 450;
+      state.projectiles.push({
+        x: m.x + m.w / 2,
+        y: m.y + m.h / 3,
+        vx: Math.cos(angle) * speed,
+        vy: Math.sin(angle) * speed,
+        dmg: 6,
+        owner: 'mob',
+        life: 3
+      });
+    }
+  } else if (m.kind === 'scorpion') {
+    // Скорпион — бежит к игроку, яд (замедление)
+    const dir = Math.sign((state.player.x) - m.x);
+    m.vx = dir * m.speed;
+    if (m.inWater && Math.random() < 0.06) m.vy = -260;
+    if (Math.abs((m.x + m.w / 2) - (state.player.x + state.player.w / 2)) < 28 &&
+      Math.abs((m.y + m.h / 2) - (state.player.y + state.player.h / 2)) < 40 &&
+      state.player.invuln <= 0) {
+      const damage = calculateDamage(8);
+      state.player.hp -= damage;
+      state.player.invuln = 0.8;
+      state.player.slowTimer = 3;
+      state.player.vx += dir * 300;
+      state.player.vy -= 200;
+      playSound('hit1');
+    }
+  } else if (m.kind === 'polar_bear') {
+    // Белый медведь — нейтрален, бродит
+    m.aiT -= dt;
+    if (m.aiT <= 0) {
+      m.aiT = 2.0 + Math.random() * 3;
+      m.dir = Math.random() < 0.5 ? -1 : 1;
+      if (Math.random() < 0.3) m.dir = 0;
+    }
+    m.vx = m.dir * m.speed;
+    if (m.inWater) m.vy = -120;
+  } else if (m.kind === 'slime') {
+    // Слизь — прыгает к игроку
+    const dir = Math.sign((state.player.x + state.player.w / 2) - (m.x + m.w / 2));
+    m.aiT -= dt;
+    if (m.aiT <= 0) {
+      m.aiT = 1.5 + Math.random() * 1.5;
+      m.dir = dir;
+      m.vy = -200;
+    }
+    m.vx = m.dir * m.speed;
+  } else if (m.kind === 'eagle') {
+    // Орёл — летает, атакует пикированием
+    const dx = (state.player.x + state.player.w / 2) - (m.x + m.w / 2);
+    const dy = (state.player.y + state.player.h / 2) - (m.y + m.h / 2);
+    const dist = Math.hypot(dx, dy);
+    if (dist < 400) {
+      m.vx = Math.sign(dx) * m.speed;
+      m.vy = dy > 0 ? 60 : -60;
+    } else {
+      m.aiT -= dt;
+      if (m.aiT <= 0) {
+        m.aiT = 2 + Math.random() * 3;
+        m.dir = Math.random() < 0.5 ? -1 : 1;
+      }
+      m.vx = m.dir * m.speed * 0.5;
+      m.vy = Math.sin(performance.now() / 1000) * 30;
+    }
+    // Атака при касании
+    if (dist < 30 && state.player.invuln <= 0) {
+      const damage = calculateDamage(10);
+      state.player.hp -= damage;
+      state.player.invuln = 0.8;
+      state.player.vy -= 200;
+      playSound('hit1');
+    }
+    // Орёл не падает — летающий моб
+    m.vy *= 0.5;
+    m.grounded = false;
+  } else {
+    // животные (pig, chicken)
+    m.aiT -= dt;
+    if (m.aiT <= 0) {
+      m.aiT = 1.8 + Math.random() * 2.5;
+      m.dir = Math.random() < 0.5 ? -1 : 1;
+      if (Math.random() < 0.25) m.dir = 0;
+    }
+    m.vx = m.dir * (m.kind === 'chicken' ? 55 : 40);
+    if (m.inWater) m.vy = -120;
+  }
+
+  // Мобы прыгают при столкновении со стеной
+  if (m.grounded && Math.abs(m.vx) > 5 && m.kind !== 'eagle') {
+    const probeX = m.vx > 0 ? m.x + m.w + 2 : m.x - 2;
+    const probeGY = Math.floor((m.y + m.h - 1) / TILE);
+    if (isSolid(Math.floor(probeX / TILE), probeGY)) {
+      m.vy = -280;
+    }
+  }
+
+  // физика моба
+  const g = (m.inWater && m.kind !== 'eagle') ? GRAV_WATER : GRAV;
+  m.vy += g * dt;
+
+  m.y += m.vy * dt; m.grounded = false; resolveY(m);
+  m.x += m.vx * dt; resolveX(m);
+}
+
+export function isNight() {
+  return state.worldTime > 0.5;
+}
+
+// Mob loot table
+export function getMobLoot(kind) {
+  const table = {
+    chicken:  [{item:'chicken_meat',min:1,max:2,chance:1},{item:'feather',min:0,max:1,chance:0.5}],
+    pig:      [{item:'meat',min:1,max:2,chance:1}],
+    zombie:   [{item:'meat',min:0,max:1,chance:0.5},{item:'iron_ingot',min:0,max:1,chance:0.3}],
+    skeleton: [{item:'arrow',min:2,max:4,chance:1},{item:'bone',min:0,max:2,chance:0.6},{item:'bow',min:1,max:1,chance:0.15}],
+    creeper:  [{item:'gunpowder',min:1,max:2,chance:1}],
+    scorpion: [{item:'scorpion_stinger',min:0,max:1,chance:0.4}],
+    polar_bear:[{item:'polar_fur',min:1,max:2,chance:0.8},{item:'meat',min:1,max:2,chance:1}],
+    slime:    [{item:'slime_ball',min:1,max:2,chance:1}],
+    eagle:    [{item:'eagle_feather',min:1,max:2,chance:0.7}]
+  };
+  return table[kind] || [];
+}
--- a/src3d/entities/mobs.js
+++ b/src3d/entities/mobs.js
@ -0,0 +1,53 @@
+// Сущности: животные + зомби + новые мобы
+
+export class Entity {
+  constructor(x, y, w, h) {
+    this.x = x;
+    this.y = y;
+    this.w = w;
+    this.h = h;
+    this.vx = 0;
+    this.vy = 0;
+    this.hp = 3;
+    this.grounded = false;
+    this.inWater = false;
+    this.aiT = 0;
+    this.dir = 1;
+  }
+}
+
+export class Pig extends Entity {
+  constructor(x, y) { super(x, y, 34, 24); this.kind = 'pig'; this.hp = 2; }
+}
+
+export class Chicken extends Entity {
+  constructor(x, y) { super(x, y, 26, 22); this.kind = 'chicken'; this.hp = 1; }
+}
+
+export class Zombie extends Entity {
+  constructor(x, y) { super(x, y, 34, 50); this.kind = 'zombie'; this.hp = 4; this.speed = 80 + Math.random() * 40; }
+}
+
+export class Creeper extends Entity {
+  constructor(x, y) { super(x, y, 34, 50); this.kind = 'creeper'; this.hp = 4; this.speed = 60 + Math.random() * 30; this.fuse = 3.2; }
+}
+
+export class Skeleton extends Entity {
+  constructor(x, y) { super(x, y, 34, 50); this.kind = 'skeleton'; this.hp = 4; this.speed = 70 + Math.random() * 30; this.shootCooldown = 0; }
+}
+
+export class Scorpion extends Entity {
+  constructor(x, y) { super(x, y, 26, 26); this.kind = 'scorpion'; this.hp = 3; this.speed = 90; this.fuse = 0; this.shootCooldown = 0; }
+}
+
+export class PolarBear extends Entity {
+  constructor(x, y) { super(x, y, 40, 34); this.kind = 'polar_bear'; this.hp = 8; this.speed = 50; this.fuse = 0; this.shootCooldown = 2; }
+}
+
+export class Slime extends Entity {
+  constructor(x, y) { super(x, y, 24, 24); this.kind = 'slime'; this.hp = 2; this.speed = 30; this.fuse = 0; this.shootCooldown = 2; }
+}
+
+export class Eagle extends Entity {
+  constructor(x, y) { super(x, y, 30, 22); this.kind = 'eagle'; this.hp = 3; this.speed = 120; this.fuse = 0; this.shootCooldown = 0; }
+}
--- a/src3d/entities/player.js
+++ b/src3d/entities/player.js
@ -0,0 +1,40 @@
+import { TILE } from '../core/constants.js';
+import { state } from '../core/state.js';
+
+// Функция для расчёта урона с учётом брони
+function calculateDamage(baseDamage) {
+  const reduction = state.player.armor;
+  const actualDamage = baseDamage * (1 - reduction);
+  return actualDamage;
+}
+
+// Инициализация игрока
+function initPlayer() {
+  state.player = {
+    x: 6 * TILE,
+    y: 0 * TILE,
+    w: 34,
+    h: 34,
+    vx: 0,
+    vy: 0,
+    grounded: false,
+    inWater: false,
+    headInWater: false,
+    hp: 100,
+    hunger: 100,
+    o2: 100,
+    invuln: 0,
+    fallStartY: 0,
+    lastStepTime: 0,
+    sleeping: false,
+    inBoat: false,
+    armor: 0,
+    equippedArmor: null,
+    temperature: 15,
+    slowTimer: 0
+  };
+
+  state.spawnPoint = { x: 6 * TILE, y: 0 * TILE };
+}
+
+export { calculateDamage, initPlayer };
--- a/src3d/game/loop.js
+++ b/src3d/game/loop.js
@ -0,0 +1,548 @@
+// ==================== ГЛАВНЫЙ ИГРОВОЙ ЦИКЛ ====================
+import { state } from '../core/state.js';
+import { BLOCKS } from '../data/blocks.js';
+import { playSound } from '../audio/sound-engine.js';
+import { getBlock } from '../world/world-storage.js';
+import { updateWaterPhysics } from '../world/water.js';
+import { updateWaterFlag } from '../physics/water-detect.js';
+import { resolveY, resolveX } from '../physics/collision.js';
+import { calculateDamage } from '../entities/player.js';
+import { isNight } from '../entities/mob-ai.js';
+import { tickFurnaces } from '../ui/furnace.js';
+import { renderFurnaceUI } from '../ui/furnace.js';
+import { updateWeather, updateRain, drawWeather, skyColor } from '../world/weather.js';
+import { ensureGenAroundCamera, surfaceGyAt, genColumn, getCachedBiome, getBiome } from '../world/generation.js';
+import { Zombie, Creeper, Skeleton, Pig, Chicken, Scorpion, PolarBear, Slime, Eagle } from '../entities/mobs.js';
+import { mobAI } from '../entities/mob-ai.js';
+import { explodeAt } from '../world/tnt.js';
+import { sendPlayerPosition } from '../multiplayer/socket-helpers.js';
+import { renderMinimap } from '../ui/minimap.js';
+import { rebuildHotbar } from '../ui/hotbar.js';
+import { mode } from '../game/modes.js';
+import { mouse } from '../input/mouse-handler.js';
+import { drawFire } from '../render/draw-fire.js';
+import { itemTex } from '../render/textures.js';
+import { renderFrame3D } from '../render/render3d.js';
+
+// ==================== LOOP ====================
+let last = performance.now();
+let prevJump = false;
+// При возврате на вкладку — сбрасываем last чтобы не было скачка dt
+document.addEventListener('visibilitychange', () => {
+  if (!document.hidden) last = performance.now();
+});
+
+
+
+export function loop(now) {
+  const rawDt = Math.min(0.05, (now - last) / 1000);
+  last = now;
+  // Sub-stepping: разбиваем физику на шаги ≤16ms чтобы не проваливаться сквозь блоки
+  const PHYSICS_STEP = 0.016;
+  const steps = Math.max(1, Math.ceil(rawDt / PHYSICS_STEP));
+  const dt = rawDt / steps;
+
+  const player = state.player;
+  const inv = state.inv;
+  const inp = state.inp;
+  const clouds = state.clouds;
+  const mobs = state.mobs;
+  const projectiles = state.projectiles;
+  const parts = state.parts;
+  const boat = state.boat;
+
+  const jumpPressed = inp.j && !prevJump;
+  prevJump = inp.j;
+
+  // Ускорение времени во время сна или замороженный цикл
+  if (!state.dayNightCycle) {
+    // Цикл день/ночь выключен — время стоит
+  } else if (player.sleeping && isNight()) {
+    state.worldTime += dt * 8 / state.DAY_LEN;
+    player.hp = Math.min(100, player.hp + dt * 20);
+    if (!isNight()) {
+      player.sleeping = false;
+    }
+  } else {
+    state.worldTime += dt / state.DAY_LEN;
+  }
+  if (state.worldTime >= 1) state.worldTime -= 1;
+
+  // камера следует за игроком по X/Y
+  state.camX = Math.floor((player.x + player.w / 2) - state.W / 2);
+  state.camY = Math.floor((player.y + player.h / 2) - state.H / 2);
+
+  ensureGenAroundCamera();
+
+  // clouds parallax
+  for (const c of clouds) {
+    c.x -= c.s * dt;
+    if (c.x + c.w < state.camX - 400) c.x = state.camX + state.W + Math.random() * 700;
+  }
+
+  // player
+  updateWaterFlag(player);
+
+  // кислород/утопление
+  if (player.headInWater) {
+    player.o2 = Math.max(0, player.o2 - 6 * dt);
+    if (player.o2 === 0) {
+      const damage = calculateDamage(4 * dt);
+      player.hp -= damage;
+    }
+  } else {
+    player.o2 = Math.min(100, player.o2 + 10 * dt);
+  }
+
+  // голод убывает
+  player.hunger = Math.max(0, player.hunger - dt * 0.2);
+
+    // ========== TEMPERATURE ==========
+    if (player.temperature === undefined) player.temperature = 15;
+    const BIOME_TEMP = { snow: -20, plains: 15, swamp: 20, desert: 45, mountains: 5 };
+    const COLD_THRESHOLD = -5;
+    const HEAT_THRESHOLD = 35;
+    const HEAT_RADIUS = 5;
+    const pGX = Math.floor(player.x / state.TILE);
+    const biome = getCachedBiome(pGX);
+    const pGY = Math.floor(player.y / state.TILE);
+    const sGY = surfaceGyAt(pGX);
+    const isUndergroundTemp = (pGY - sGY) > 2;
+    let targetTemp = BIOME_TEMP[biome] || 15;
+    if (isUndergroundTemp) targetTemp = 15;
+    if (isNight() && !isUndergroundTemp) targetTemp -= 10;
+    if ((state.weatherType === 'rain' || state.weatherType === 'storm') && !isUndergroundTemp) targetTemp -= 5;
+    player.temperature += (targetTemp - player.temperature) * dt * 0.3;
+    let nearHeat = false, nearCool = false;
+    for (let dx = -HEAT_RADIUS; dx <= HEAT_RADIUS; dx++) {
+      for (let dy = -HEAT_RADIUS; dy <= HEAT_RADIUS; dy++) {
+        const b = getBlock(pGX + dx, pGY + dy);
+        if (!b || b.dead) continue;
+        if (b.t === 'campfire' || b.t === 'torch') nearHeat = true;
+        if (b.t === 'water' && biome === 'desert') nearCool = true;
+      }
+    }
+    if (nearHeat) {
+      player.temperature += (30 - player.temperature) * dt * 2;
+      if (player.hp < 100) player.hp = Math.min(100, player.hp + 8 * dt);
+    }
+    if (nearCool) {
+      player.temperature += (15 - player.temperature) * dt * 1.5;
+      if (player.hp < 100 && player.temperature > HEAT_THRESHOLD) player.hp = Math.min(100, player.hp + 8 * dt);
+    }
+    if (isUndergroundTemp && !nearHeat) {
+      if (player.hp < 100 && player.temperature >= COLD_THRESHOLD && player.temperature <= HEAT_THRESHOLD) {
+        player.hp = Math.min(100, player.hp + 2 * dt);
+      }
+    }
+    const aboveBlk = getBlock(pGX, pGY - 1);
+    const inShade = aboveBlk && BLOCKS[aboveBlk.t] && BLOCKS[aboveBlk.t].solid && aboveBlk.t !== 'glass';
+    if (inShade && !isUndergroundTemp && !nearCool) {
+      player.temperature -= 5 * dt;
+      if (player.temperature > HEAT_THRESHOLD - 2 && player.hp < 100) player.hp = Math.min(100, player.hp + 1 * dt);
+    }
+    if (player.temperature < COLD_THRESHOLD && !isUndergroundTemp) {
+      const severity = Math.abs(player.temperature - COLD_THRESHOLD) / 15;
+      player.hp -= 1 * severity * dt;
+      if (severity > 0.5) player.vx *= (1 - 0.3 * Math.min(1, severity) * dt);
+    }
+    if (player.temperature > HEAT_THRESHOLD && !isUndergroundTemp) {
+      const severity = (player.temperature - HEAT_THRESHOLD) / 15;
+      player.hp -= 1 * severity * dt;
+      if (severity > 0.5) player.hunger -= 0.5 * severity * dt;
+    }
+    if (player.slowTimer > 0) player.slowTimer -= dt;
+
+  // Кактус — урон при касании
+  const pCGX = Math.floor((player.x + player.w / 2) / state.TILE);
+  const pCGY = Math.floor((player.y + player.h / 2) / state.TILE);
+  for (let cdx = -1; cdx <= 1; cdx++) {
+    for (let cdy = -1; cdy <= 1; cdy++) {
+      const cb = getBlock(pCGX + cdx, pCGY + cdy);
+      if (cb && !cb.dead && BLOCKS[cb.t] && BLOCKS[cb.t].hurt) {
+        if (player.invuln <= 0) {
+          player.hp -= 2;
+          player.invuln = 0.5;
+        }
+      }
+    }
+  }
+
+  // Лёд — скольжение
+  const iceBlock = getBlock(pCGX, pCGY + 1);
+  if (iceBlock && BLOCKS[iceBlock.t] && BLOCKS[iceBlock.t].slip && player.grounded) {
+    player.vx *= 0.98;
+  }
+
+  // Игрок не может двигаться во время сна
+  if (player.sleeping) {
+    player.vx = 0;
+    player.vy = 0;
+  } else {
+    const dir = (inp.r ? 1 : 0) - (inp.l ? 1 : 0);
+    if (dir) player.vx = dir * state.MOVE;
+    else player.vx *= 0.82;
+  }
+
+  // Звук шагов при движении по земле
+  if (player.grounded && !player.inWater && Math.abs(player.vx) > 50) {
+    const stepInterval = 0.35;
+    if (now / 1000 - player.lastStepTime > stepInterval) {
+      playSound('step');
+      player.lastStepTime = now / 1000;
+    }
+  }
+
+  // прыжок/плавание
+  if (player.inBoat) {
+    const dir = (inp.r ? 1 : 0) - (inp.l ? 1 : 0);
+    if (dir) boat.vx = dir * state.MOVE;
+    else boat.vx *= 0.95;
+    boat.vy = 0;
+    player.x = boat.x + 2;
+    player.y = boat.y - 4;
+    player.vx = boat.vx;
+    player.vy = boat.vy;
+    player.grounded = true;
+    player.inWater = false;
+
+    if (jumpPressed) {
+      inv.boat = (inv.boat || 0) + 1;
+      player.inBoat = false;
+      boat.active = false;
+      player.y += state.TILE;
+      player.vy = -state.JUMP * 0.5;
+      playSound('splash');
+    }
+
+  } else if (player.inWater) {
+    player.vx *= 0.90;
+    player.vy *= 0.92;
+
+    if (!jumpPressed && !inp.j) {
+      player.vy += state.GRAV_WATER * dt;
+    } else {
+      if (jumpPressed) {
+        player.vy = Math.min(player.vy, -520);
+      } else if (inp.j) {
+        player.vy = Math.min(player.vy, -260);
+      }
+    }
+
+  } else {
+    if (jumpPressed && player.grounded && !player.sleeping) {
+      player.vy = -state.JUMP;
+      player.grounded = false;
+      player.fallStartY = player.y;
+    }
+  }
+
+  // Гравитация
+  if (!player.inWater && !player.inBoat) {
+    player.vy += state.GRAV * dt;
+  }
+
+  // Обновляем позицию лодки
+  if (boat.active) {
+    boat.x += boat.vx * dt;
+    boat.y += boat.vy * dt;
+
+    const boatGX = Math.floor(boat.x / state.TILE);
+    const boatGY = Math.floor(boat.y / state.TILE);
+    const below = getBlock(boatGX, boatGY + 1);
+
+    if (!below || below.t !== 'water') {
+      inv.boat = (inv.boat || 0) + 1;
+      player.inBoat = false;
+      boat.active = false;
+      player.y += state.TILE;
+      player.vy = -200;
+      playSound('splash');
+    }
+  }
+
+  if (player.inBoat && !boat.active) {
+    inv.boat = (inv.boat || 0) + 1;
+    player.inBoat = false;
+    player.y += state.TILE;
+    player.vy = -200;
+    playSound('splash');
+  }
+
+  // Sub-stepped physics
+  for (let step = 0; step < steps; step++) {
+    player.y += player.vy * dt;
+    resolveY(player);
+    player.x += player.vx * dt;
+    resolveX(player);
+  }
+
+  sendPlayerPosition();
+
+  updateWaterPhysics(dt);
+
+  updateWeather(dt);
+  updateRain(dt);
+
+  player.invuln = Math.max(0, player.invuln - dt);
+
+  // Voice position update
+  state.voicePosT += dt;
+  if (state.voicePosT > 0.5 && state.voiceSocket && state.voiceSocket.connected) {
+    state.voicePosT = 0;
+    state.voiceSocket.emit('voice_pos', { x: player.x, y: player.y });
+  }
+
+  // Furnace tick
+  tickFurnaces(dt);
+
+  if (state.currentFurnaceKey && Math.random() < 0.1) {
+    renderFurnaceUI();
+  }
+
+  // Projectile tick
+  for (let i = projectiles.length - 1; i >= 0; i--) {
+    const p = projectiles[i];
+    p.x += p.vx * dt;
+    p.y += p.vy * dt;
+    p.vy += 400 * dt;
+    p.life -= dt;
+
+    const gx = Math.floor(p.x / state.TILE);
+    const gy = Math.floor(p.y / state.TILE);
+    const blk = getBlock(gx, gy);
+    if (blk && !blk.dead && BLOCKS[blk.t] && BLOCKS[blk.t].solid) {
+      if (p.owner === 'player' && Math.random() < 0.5) inv.arrow++;
+      projectiles.splice(i, 1);
+      continue;
+    }
+
+    if (p.owner === 'mob') {
+      if (p.x > player.x && p.x < player.x + player.w && p.y > player.y && p.y < player.y + player.h) {
+        if (player.invuln <= 0) {
+          player.hp -= calculateDamage(p.dmg);
+          player.invuln = 0.4;
+          player.vx += p.vx * 0.3;
+          player.vy -= 150;
+          playSound('hit1');
+        }
+        projectiles.splice(i, 1);
+        continue;
+      }
+    } else {
+      let hitMob = false;
+      if (state.isMultiplayer) {
+        for (const [id, sm] of state.serverMobs) {
+          if (sm.dead) continue;
+          if (p.x > sm.x && p.x < sm.x + sm.w && p.y > sm.y && p.y < sm.y + sm.h) {
+            state.socket.emit('mob_arrow_hit', { id: sm.id, dmg: p.dmg, vx: p.vx });
+            projectiles.splice(i, 1);
+            hitMob = true;
+            break;
+          }
+        }
+      }
+      if (!hitMob) {
+        for (let j = mobs.length - 1; j >= 0; j--) {
+          const m = mobs[j];
+          if (p.x > m.x && p.x < m.x + m.w && p.y > m.y && p.y < m.y + m.h) {
+            m.hp -= p.dmg;
+            m.vx += p.vx * 0.2;
+            m.vy -= 200;
+            if (m.hp <= 0) {
+              inv.meat += (m.kind === 'chicken' ? 1 : 2);
+              if (m.kind === 'skeleton') {
+                inv.arrow += 2 + Math.floor(Math.random() * 3);
+                if (Math.random() < 0.15) inv.bow = (inv.bow || 0) + 1;
+              }
+              mobs.splice(j, 1);
+              rebuildHotbar();
+            }
+            projectiles.splice(i, 1);
+            break;
+          }
+        }
+      }
+    }
+
+    if (p.life <= 0) projectiles.splice(i, 1);
+  }
+
+  // TNT tick
+  for (const key of Array.from(state.activeTNT)) {
+    const b = state.grid.get(key);
+    if (!b || b.dead) { state.activeTNT.delete(key); continue; }
+    b.fuse -= dt;
+    if (b.fuse <= 0) {
+      explodeAt(b.gx, b.gy);
+    }
+  }
+
+
+  // ====== CROP GROWTH ======
+  for (const [key, blk] of state.grid) {
+    if (blk.dead) continue;
+    const bDef = BLOCKS[blk.t];
+    if (bDef.growthStage === undefined) continue;
+    if (bDef.harvestable) continue; // stage 3 = fully grown
+    if (!blk.growthTimer && blk.growthTimer !== 0) blk.growthTimer = 0;
+    blk.growthTimer += dt;
+    // Growth time from block def (default 30s per stage)
+    const growTime = bDef.growthTime || 30;
+    if (blk.growthTimer >= growTime) {
+      blk.growthTimer = 0;
+      const nextStage = bDef.growsTo;
+      if (nextStage) {
+        blk.t = nextStage;
+        // Update texture reference
+        if (tex[nextStage]) {
+          // Block type changed — will render new texture next frame
+        }
+      }
+    }
+  }
+
+  // mobs spawn — only in singleplayer
+  state.spawnT += dt;
+  if (!state.isMultiplayer && state.spawnT > 1.8 && mobs.length < 30) {
+    state.spawnT = 0;
+
+    const spawnLeft = Math.random() < 0.5;
+    const gx = spawnLeft
+      ? Math.floor((state.camX - 200) / state.TILE)
+      : Math.floor((state.camX + state.W + 200) / state.TILE);
+
+    genColumn(gx);
+    const sgy = surfaceGyAt(gx);
+    const wx = gx * state.TILE + 4;
+    const wy = (sgy - 2) * state.TILE;
+
+    const top = getBlock(gx, sgy);
+    if (top && top.t === 'water') {
+      // skip
+    } else {
+      const night = isNight();
+      const spawnBiome = getCachedBiome(gx);
+      if (night) {
+        const hostileCount = mobs.filter(m => m.kind === 'zombie' || m.kind === 'creeper' || m.kind === 'skeleton' || m.kind === 'scorpion' || m.kind === 'slime').length;
+        if (hostileCount < 12) {
+          const rand = Math.random();
+          if (spawnBiome === 'desert' && rand < 0.6) {
+            mobs.push(new Scorpion(wx, wy));
+          } else if (spawnBiome === 'swamp' && rand < 0.5) {
+            mobs.push(new Slime(wx, wy));
+          } else if (rand < 0.35) {
+            mobs.push(new Zombie(wx, wy));
+          } else if (rand < 0.55) {
+            mobs.push(new Creeper(wx, wy));
+          } else {
+            mobs.push(new Skeleton(wx, wy));
+          }
+        }
+      }
+      // Daytime biome mobs
+      const animalCount = mobs.filter(m => m.kind === 'pig' || m.kind === 'chicken' || m.kind === 'polar_bear' || m.kind === 'eagle').length;
+      if (animalCount < 8) {
+        if (spawnBiome === 'tundra' && Math.random() < 0.6) {
+          mobs.push(new PolarBear(wx, wy));
+        } else if (spawnBiome === 'mountains' && Math.random() < 0.4) {
+          mobs.push(new Eagle(wx, wy));
+        } else {
+          mobs.push(Math.random() < 0.5 ? new Pig(wx, wy) : new Chicken(wx, wy));
+        }
+      }
+    }
+  }
+
+  // mobs update — только локальные
+  if (!state.isMultiplayer) {
+    for (let i = mobs.length - 1; i >= 0; i--) {
+      const m = mobs[i];
+      mobAI(m, dt);
+      if (m.hp <= 0) mobs.splice(i, 1);
+    }
+  }
+
+  // particles
+  for (let i = parts.length - 1; i >= 0; i--) {
+    const p = parts[i];
+    p.t -= dt;
+    p.x += p.vx * dt;
+    p.y += p.vy * dt;
+    p.vy += state.GRAV * dt;
+    if (p.t <= 0) parts.splice(i, 1);
+  }
+
+  // death
+  if (player.hp <= 0) {
+    state.deathEl.style.display = 'flex';
+  } else if (state.deathEl.style.display === 'flex') {
+    state.deathEl.style.display = 'none';
+  }
+
+  // ==================== RENDER 3D ====================
+  const TILE = state.TILE;
+  const night = isNight();
+
+  renderFrame3D(now);
+
+  // Стрелы скелета (урон — логика из оригинального рендера, без 2D-отрисовки)
+  for (const m of mobs) {
+    if (m.kind === 'skeleton' && m.shootCooldown > 0.5) {
+      const arrowX = m.x + m.w / 2;
+      const arrowY = m.y + 15;
+      const targetX = player.x + player.w / 2;
+      const targetY = player.y + player.h / 2;
+      const angle = Math.atan2(targetY - arrowY, targetX - arrowX);
+      const dx = targetX - arrowX;
+      const dy = targetY - arrowY;
+      const dist = Math.hypot(dx, dy);
+
+      if (dist < 150 && player.invuln <= 0) {
+        player.hp -= 8;
+        player.invuln = 0.5;
+        player.vx += Math.cos(angle) * 300;
+        player.vy -= 200;
+        playSound('hit1');
+      }
+    }
+  }
+
+  // HUD — те же DOM-обновления
+  if (Math.random() < 0.25) {
+    state.hpEl.textContent = Math.max(0, Math.ceil(player.hp));
+    state.foodEl.textContent = Math.ceil(player.hunger);
+    document.getElementById('o2').textContent = Math.ceil(player.o2);
+    // Temperature display
+    const tempEl = document.getElementById('temp');
+    if (tempEl) {
+      const t = Math.round(player.temperature);
+      tempEl.textContent = t + '°C';
+      if (player.temperature < COLD_THRESHOLD) tempEl.style.color = '#74b9ff';
+      else if (player.temperature > HEAT_THRESHOLD) tempEl.style.color = '#e17055';
+      else tempEl.style.color = '#55efc4';
+    }
+    state.sxEl.textContent = Math.floor(player.x / TILE);
+    state.syEl.textContent = Math.floor(player.y / TILE);
+    state.todEl.textContent = night ? 'Ночь' : 'День';
+    state.worldIdEl.textContent = state.worldId;
+    if (state.isMultiplayer) {
+      document.getElementById('multiplayerStatus').style.display = 'flex';
+      state.playerCountEl.textContent = state.otherPlayers.size + 1;
+    } else {
+      document.getElementById('multiplayerStatus').style.display = 'none';
+    }
+  }
+
+  // Индикатор сна — DOM-оверлей вместо заливки canvas
+  const sleepOv = document.getElementById('sleepOverlay');
+  if (sleepOv) sleepOv.style.display = player.sleeping ? 'flex' : 'none';
+
+  // Миникарта
+  if (state.minimapOpen && Math.random() < 0.25) {
+    renderMinimap();
+  }
+
+
+  requestAnimationFrame(loop);
+}
--- a/src3d/game/modes.js
+++ b/src3d/game/modes.js
@ -0,0 +1,20 @@
+// ==================== РЕЖИМЫ ====================
+import { state } from '../core/state.js';
+import { playSound } from '../audio/sound-engine.js';
+
+const MODES = [{ id: 'mine', icon: '⛏️' }, { id: 'build', icon: '🧱' }];
+
+export { MODES };
+
+export function mode() {
+  return MODES[state.modeIdx].id;
+}
+
+export function initModes() {
+  const modeBtn = document.getElementById('modeBtn');
+  modeBtn.onclick = () => {
+    playSound('click'); // Звук клика по кнопке режима
+    state.modeIdx = (state.modeIdx + 1) % MODES.length;
+    modeBtn.textContent = MODES[state.modeIdx].icon;
+  };
+}
--- a/src3d/game/save.js
+++ b/src3d/game/save.js
@ -0,0 +1,197 @@
+// ==================== СИСТЕМА СОХРАНЕНИЯ ИГРЫ ====================
+import { state } from '../core/state.js';
+import { getBlock, setBlock, removeBlock } from '../world/world-storage.js';
+import { regenerateVisibleChunks } from '../world/generation.js';
+import { rebuildHotbar } from '../ui/hotbar.js';
+import { renderInventory } from '../ui/inventory.js';
+
+const SAVE_STORAGE_KEY = state.SAVE_KEY;
+let db = null; // Оставляем для совместимости, но не используем
+
+// Инициализация (localStorage + in-memory fallback)
+export function initDB() {
+  return new Promise((resolve) => {
+    console.log('Используем localStorage для сохранений (sandbox режим)');
+    resolve(null);
+  });
+}
+
+export function saveGame() {
+  const saveData = {
+    version: 2,
+    worldSeed: state.worldSeed,
+    player: {
+      x: state.player.x,
+      y: state.player.y,
+      hp: state.player.hp,
+      hunger: state.player.hunger,
+      o2: state.player.o2
+    },
+    inventory: state.inv,
+    time: state.worldTime,
+    isNight: state.isNightTime,
+    dayNightCycle: state.dayNightCycle,
+    // Сохраняем только изменения
+    placedBlocks: state.placedBlocks.slice(),
+    removedBlocks: state.removedBlocks.slice()
+  };
+
+  const saveSize = JSON.stringify(saveData).length;
+  console.log('Сохранение: player HP:', state.player.hp, 'hunger:', state.player.hunger, 'o2:', state.player.o2);
+
+  // Пробуем сохранить в localStorage (основной метод для персистентности)
+  try {
+    localStorage.setItem(SAVE_STORAGE_KEY, JSON.stringify(saveData));
+    console.log(`Игра сохранена в localStorage (размер: ${saveSize} байт)`);
+  } catch (e) {
+    console.warn('Ошибка сохранения в localStorage, используем только in-memory:', e);
+
+    // Если localStorage недоступен, используем in-memory fallback
+    state.inMemorySave = saveData;
+    console.log(`Игра сохранена в памяти (размер: ${saveSize} байт)`);
+  }
+}
+
+export function loadGame() {
+  return new Promise((resolve, reject) => {
+    // Пробуем localStorage
+    try {
+      const localSave = localStorage.getItem(SAVE_STORAGE_KEY);
+      if (localSave) {
+        const parsed = JSON.parse(localSave);
+        console.log('Загружено из localStorage, player HP:', parsed.player?.hp);
+        resolve(parsed);
+        return;
+      }
+    } catch (e) {
+      console.warn('Ошибка доступа к localStorage:', e);
+    }
+
+    // Если localStorage недоступен, используем in-memory сохранение
+    if (state.inMemorySave) {
+      console.log('Загружено из in-memory сохранения, player HP:', state.inMemorySave.player?.hp);
+      resolve(state.inMemorySave);
+      return;
+    }
+
+    console.log('Сохранение не найдено');
+    resolve(null);
+  });
+}
+
+// Миграция с версии 1 на версию 2
+export function migrateV1toV2(saveData) {
+  console.log('Миграция сохранения с версии 1 на версию 2...');
+
+  // Сохраняем seed из текущей игры (так как v1 его не хранил)
+  saveData.worldSeed = state.worldSeed;
+
+  // Инициализируем массивы изменений
+  saveData.placedBlocks = [];
+  saveData.removedBlocks = [];
+
+  // Для v1 нам нужно сравнить сгенерированные блоки с тем, что должно быть по seed
+  // Это сложно сделать без полной перегенерации, поэтому для v1 сохраняем только seed
+  // и при загрузке просто перегенерируем мир
+
+  // Удаляем старые данные
+  delete saveData.generatedBlocks;
+
+  saveData.version = 2;
+  console.log('Миграция завершена');
+}
+
+export async function applySave(saveData) {
+  if (!saveData) return;
+
+  console.log('=== applySave START ===');
+  console.log('player HP before applySave:', state.player.hp);
+  console.log('saveData.player.hp:', saveData.player?.hp);
+
+  // Миграция версий
+  if (saveData.version === 1) {
+    migrateV1toV2(saveData);
+  }
+
+  // Восстанавливаем seed
+  if (saveData.worldSeed !== undefined) {
+    state.worldSeed = saveData.worldSeed;
+  }
+
+  // Восстанавливаем игрока
+  if (saveData.player) {
+    state.player.x = saveData.player.x;
+    state.player.y = saveData.player.y;
+    state.player.hunger = saveData.player.hunger;
+    state.player.o2 = saveData.player.o2;
+
+    // Обновляем spawnPoint на позицию из сохранения
+    state.spawnPoint.x = state.player.x;
+    state.spawnPoint.y = state.player.y;
+
+    // Проверяем HP из сохранения - если <= 0, устанавливаем 100
+    const savedHP = saveData.player.hp;
+    console.log('Saved HP from file:', savedHP);
+    if (savedHP <= 0) {
+      console.log('WARNING: Saved HP is <= 0, setting to 100!');
+      state.player.hp = 100;
+    } else {
+      state.player.hp = savedHP;
+    }
+    console.log('player HP after restore:', state.player.hp);
+    console.log('spawnPoint обновлён из сохранения: x=', state.spawnPoint.x, 'y=', state.spawnPoint.y);
+  } else {
+    console.log('No player data in save, setting default HP: 100');
+    state.player.hp = 100;
+  }
+
+  console.log('=== applySave END ===');
+
+  // Восстанавливаем инвентарь
+  if (saveData.inventory) {
+    for (const key in saveData.inventory) {
+      state.inv[key] = saveData.inventory[key];
+    }
+  }
+
+  // Восстанавливаем время
+  if (saveData.time !== undefined) {
+    state.worldTime = saveData.time;
+  }
+
+  // Восстанавливаем день/ночь
+  if (saveData.isNight !== undefined) {
+    state.isNightTime = saveData.isNight;
+  }
+  if (saveData.dayNightCycle !== undefined) {
+    state.dayNightCycle = saveData.dayNightCycle;
+  }
+
+  // Перегенерируем мир по seed
+  regenerateVisibleChunks();
+
+  // Применяем изменения (только для v2)
+  if (saveData.version === 2) {
+    // Применяем блоки, установленные игроком
+    for (const block of saveData.placedBlocks) {
+      setBlock(block.gx, block.gy, block.t, true);
+    }
+
+    // Применяем удалённые блоки
+    for (const block of saveData.removedBlocks) {
+      removeBlock(block.gx, block.gy);
+    }
+
+    // Восстанавливаем массивы изменений
+    state.placedBlocks = saveData.placedBlocks || [];
+    state.removedBlocks = saveData.removedBlocks || [];
+  }
+
+  // Fill recentItems from inventory if empty (hotbar won.t render otherwise)
+  if (state.recentItems.length === 0) {
+    state.recentItems = Object.keys(state.inv).filter(id => state.inv[id] > 0).slice(0, 5);
+  }
+  rebuildHotbar();
+  renderInventory();
+  console.log('Игра загружена');
+}
--- a/src3d/input/controls.js
+++ b/src3d/input/controls.js
@ -0,0 +1,37 @@
+// ==================== УПРАВЛЕНИЕ ====================
+import { state } from '../core/state.js';
+
+export const inp = state.inp;
+
+export function bindHold(el, key) {
+  const down = (e) => { e.preventDefault(); state.inp[key] = true; };
+  const up = (e) => { e.preventDefault(); state.inp[key] = false; };
+  el.addEventListener('pointerdown', down);
+  el.addEventListener('pointerup', up);
+  el.addEventListener('pointerleave', up);
+}
+
+export function initControls() {
+  const leftBtn = document.getElementById('left');
+  const rightBtn = document.getElementById('right');
+  const jumpBtn = document.getElementById('jump');
+  const downBtn = document.getElementById('down');
+
+  if (leftBtn) bindHold(leftBtn, 'l');
+  if (rightBtn) bindHold(rightBtn, 'r');
+  if (jumpBtn) bindHold(jumpBtn, 'j');
+  if (downBtn) bindHold(downBtn, 's');
+
+  window.addEventListener('keydown', (e) => {
+    if (e.code === 'KeyA' || e.code === 'ArrowLeft') state.inp.l = true;
+    if (e.code === 'KeyD' || e.code === 'ArrowRight') state.inp.r = true;
+    if (e.code === 'Space' || e.code === 'KeyW' || e.code === 'ArrowUp') state.inp.j = true;
+    if (e.code === 'KeyS' || e.code === 'ArrowDown') state.inp.s = true;
+  });
+  window.addEventListener('keyup', (e) => {
+    if (e.code === 'KeyA' || e.code === 'ArrowLeft') state.inp.l = false;
+    if (e.code === 'KeyD' || e.code === 'ArrowRight') state.inp.r = false;
+    if (e.code === 'Space' || e.code === 'KeyW' || e.code === 'ArrowUp') state.inp.j = false;
+    if (e.code === 'KeyS' || e.code === 'ArrowDown') state.inp.s = false;
+  });
+}
--- a/src3d/input/mouse-handler.js
+++ b/src3d/input/mouse-handler.js
@ -0,0 +1,420 @@
+// ==================== ВЗАИМОДЕЙСТВИЕ МЫШЬ/ТАП ====================
+import { state } from '../core/state.js';
+import { BLOCKS } from '../data/blocks.js';
+import { ITEMS } from '../data/items.js';
+import { TOOLS } from '../data/tools.js';
+import { getBestTool, useTool, toolTierLessThan, getMiningSpeed } from '../data/tools.js';
+import { getBlock, setBlock, removeBlock } from '../world/world-storage.js';
+import { playSound } from '../audio/sound-engine.js';
+import { rebuildHotbar, addToRecentItems } from '../ui/hotbar.js';
+import { mode } from '../game/modes.js';
+import { openFurnaceUI } from '../ui/furnace.js';
+import { saveGame } from '../game/save.js';
+import { activateTNT } from '../world/tnt.js';
+import { sendBlockChange } from '../multiplayer/socket-helpers.js';
+import { isNight } from '../entities/mob-ai.js';
+
+// Crop stage to seed/harvest mapping
+const CROP_SEED_MAP = {
+  wheat_stage0: 'wheat_seeds', wheat_stage1: 'wheat_seeds', wheat_stage2: 'wheat_seeds', wheat_stage3: 'wheat_seeds',
+  carrot_stage0: 'carrot', carrot_stage1: 'carrot', carrot_stage2: 'carrot', carrot_stage3: 'carrot',
+  potato_stage0: 'potato', potato_stage1: 'potato', potato_stage2: 'potato', potato_stage3: 'potato'
+};
+const CROP_HARVEST_MAP = { wheat_stage3: 'wheat', carrot_stage3: 'carrot', potato_stage3: 'potato' };
+
+// Helper: handle block drops including farming items
+function handleBlockDrop(removed, inv) {
+  // Grass drops wheat_seeds (50%)
+  if (removed.t === 'grass') {
+    if (Math.random() < 0.5) inv.wheat_seeds = (inv.wheat_seeds || 0) + 1;
+    return;
+  }
+  // Crop drops: seeds for stages 0-2, harvest+seed for stage 3
+  const harvestItem = CROP_HARVEST_MAP[removed.t];
+  const seedItem = CROP_SEED_MAP[removed.t];
+  if (harvestItem) {
+    inv[harvestItem] = (inv[harvestItem] || 0) + (BLOCKS[removed.t].harvestQty || 1); addToRecentItems(harvestItem);
+    if (seedItem) { inv[seedItem] = (inv[seedItem] || 0) + 1; addToRecentItems(seedItem); }
+  } else if (seedItem) {
+    // Early crop stage — return seed
+    inv[seedItem] = (inv[seedItem] || 0) + 1; addToRecentItems(seedItem);
+  } else {
+    inv[removed.t] = (inv[removed.t] || 0) + 1; addToRecentItems(removed.t);
+  }
+}
+
+export const mouse = { x: null, y: null };
+
+// Hold-to-mine tracking
+let miningHeld = false;
+let miningInterval = null;
+
+export function initMouseHandlers() {
+  const canvas = state.canvas;
+
+  canvas.addEventListener('pointermove', (e) => {
+    const r = canvas.getBoundingClientRect();
+    mouse.x = e.clientX - r.left;
+    mouse.y = e.clientY - r.top;
+  });
+
+export function handleTap(wx, wy) {
+    if (state.craftOpen) return;
+    if (state.player.hp <= 0) return;
+
+    const gx = Math.floor(wx / state.TILE);
+    const gy = Math.floor(wy / state.TILE);
+
+    // Пробуждение: клик по любой кровати когда спишь
+    const b = getBlock(gx, gy);
+    if (state.player.sleeping && b && b.t === 'bed') {
+      state.player.sleeping = false;
+      return;
+    }
+
+    if (state.player.sleeping) return; // Нельзя взаимодействовать во время сна
+
+    // Клик по печи — открываем панель обжига
+    if (b && b.t === 'furnace' && mode() === 'mine') {
+      openFurnaceUI(gx, gy);
+      return;
+    }
+
+    // клик по мобу (в режиме mine)
+    if (mode() === 'mine') {
+      // Check server mobs first (multiplayer)
+      if (state.isMultiplayer) {
+        for (const [id, sm] of state.serverMobs) {
+          if (sm.dead) continue;
+          if (wx >= sm.x && wx <= sm.x + sm.w && wy >= sm.y && wy <= sm.y + sm.h) {
+            let dmg = 1;
+            const swordTypes = ['iron_sword', 'stone_sword', 'wood_sword'];
+            for (const st of swordTypes) {
+              if (state.inv[st] > 0) { dmg = TOOLS[st].damage || 3; useTool(st); break; }
+            }
+            state.socket.emit('mob_hurt', { id: sm.id, dmg });
+            playSound('attack');
+            return;
+          }
+        }
+      }
+      // Local mobs (singleplayer or if not hit server mob)
+      for (let i = state.mobs.length - 1; i >= 0; i--) {
+        const m = state.mobs[i];
+        if (wx >= m.x && wx <= m.x + m.w && wy >= m.y && wy <= m.y + m.h) {
+          let dmg = 1;
+          const swordTypes = ['iron_sword', 'stone_sword', 'wood_sword'];
+          for (const st of swordTypes) {
+            if (state.inv[st] > 0) { dmg = TOOLS[st].damage || 3; useTool(st); break; }
+          }
+          m.hp -= dmg;
+          m.vx += (m.x - state.player.x) * 2;
+          m.vy -= 200;
+          playSound('attack');
+          if (m.hp <= 0) {
+            if (m.kind === 'chicken') playSound('hurt_chicken');
+            state.inv.meat += (m.kind === 'chicken' ? 1 : 2);
+            if (m.kind === 'skeleton') {
+              state.inv.arrow += 2 + Math.floor(Math.random() * 3);
+              if (Math.random() < 0.15) state.inv.bow = (state.inv.bow || 0) + 1;
+            }
+            state.mobs.splice(i, 1);
+            rebuildHotbar();
+          }
+          return;
+        }
+      }
+    }
+
+    // Лук — стреляем стрелой
+    if (state.selected === 'bow' && state.inv.bow > 0 && state.inv.arrow > 0) {
+      const aimX = wx - state.player.x - state.player.w / 2;
+      const aimY = wy - state.player.y - state.player.h / 2;
+      const angle = Math.atan2(aimY, aimX);
+      state.projectiles.push({
+        x: state.player.x + state.player.w / 2,
+        y: state.player.y + state.player.h / 3,
+        vx: Math.cos(angle) * 550,
+        vy: Math.sin(angle) * 550,
+        dmg: 10,
+        owner: 'player',
+        life: 4
+      });
+      state.inv.arrow--;
+      useTool('bow');
+      playSound('hit1');
+      rebuildHotbar();
+      return;
+    }
+
+    // еда (предмет)
+    if (ITEMS[state.selected] && state.inv[state.selected] > 0) {
+      const it = ITEMS[state.selected];
+      if (state.player.hp < 100 || state.player.hunger < 100) {
+        playSound('eat1');
+        state.player.hunger = Math.min(100, state.player.hunger + it.food);
+        state.player.hp = Math.min(100, state.player.hp + 15);
+        state.inv[state.selected]--;
+        rebuildHotbar();
+      }
+      return;
+    }
+
+    // жарка на костре: выбран meat + клик по campfire
+    if (b && b.t === 'campfire' && state.selected === 'meat' && state.inv.meat > 0) {
+      playSound('fire');
+      state.inv.meat--;
+      state.inv.cooked++;
+      rebuildHotbar();
+      return;
+    }
+
+    // Сон на кровати: клик по bed
+    if (b && b.t === 'bed' && isNight()) {
+      state.player.sleeping = true;
+      saveGame();
+      return;
+    }
+
+    // ====== MINING PROGRESSION SYSTEM ======
+    if (mode() === 'mine') {
+      if (!b) return;
+      // Allow mining crops (growthStage) and harvestable blocks, block other decor and fluids
+      if (BLOCKS[b.t].fluid || (BLOCKS[b.t].decor && BLOCKS[b.t].growthStage === undefined && !BLOCKS[b.t].harvestable)) return;
+
+      if (b.t === 'tnt') { activateTNT(b, 3.2); return; }
+
+      // Calculate mining progress
+      const hardness = BLOCKS[b.t].hardness || 1;
+      if (hardness === Infinity) return; // unbreakable (bedrock)
+      if (hardness === 0) {
+        // Instant-mine blocks (flower, boat, crops, etc.)
+        const removed = removeBlock(gx, gy);
+        if (removed) {
+          handleBlockDrop(removed, state.inv);
+          sendBlockChange(gx, gy, removed.t, 'remove');
+          rebuildHotbar();
+        }
+        return;
+      }
+
+      // Same block being mined?
+      if (state.mining.gx === gx && state.mining.gy === gy) {
+        state.mining.progress += getMiningSpeed(b.t);
+      } else {
+        // New block, start mining
+        state.mining = { gx, gy, progress: getMiningSpeed(b.t), hardness };
+      }
+
+      // Play mining hit sound
+      if (b.t === 'glass') playSound('glass1');
+      else if (b.t === 'sand') playSound('sand1');
+      else if (b.t === 'stone' || b.t.endsWith('_ore')) playSound('stone1');
+      else if (b.t === 'wood' || b.t === 'planks') playSound('wood1');
+      else playSound('cloth1');
+
+      // Check if block is fully mined
+      if (state.mining.progress >= hardness) {
+        // Check drop requirements
+        const minTool = BLOCKS[b.t].minTool;
+        let drops = true;
+        if (minTool) {
+          const toolId = getBestTool(b.t);
+          if (toolId) {
+            const tool = TOOLS[toolId];
+            if (toolTierLessThan(tool.toolTier, minTool)) drops = false;
+            else useTool(toolId);
+          } else {
+            drops = false;
+          }
+        } else {
+          // Use tool durability if applicable
+          const toolId = getBestTool(b.t);
+          if (toolId) useTool(toolId);
+        }
+
+        const removed = removeBlock(gx, gy);
+        if (removed) {
+          if (drops) {
+            handleBlockDrop(removed, state.inv);
+          } else {
+            // Drop cobblestone instead for stone-type blocks
+            if (BLOCKS[removed.t]?.toolType === 'pickaxe') {
+              state.inv.cobblestone = (state.inv.cobblestone || 0) + 1;
+            }
+            // Else nothing drops
+          }
+          sendBlockChange(gx, gy, removed.t, 'remove');
+
+          // Sound for block break
+          if (removed.t === 'glass') playSound('glass1');
+          else if (removed.t === 'sand') playSound('sand1');
+          else if (removed.t === 'stone' || removed.t.endsWith('_ore')) playSound('stone1');
+          else if (removed.t === 'wood') playSound('wood1');
+          else playSound('cloth1');
+
+          rebuildHotbar();
+        }
+        state.mining = { gx: null, gy: null, progress: 0, hardness: 0 };
+      }
+
+      // Start hold-to-mine for desktop
+      miningHeld = true;
+      if (miningInterval) clearInterval(miningInterval);
+      miningInterval = setInterval(() => {
+        if (!miningHeld) { clearInterval(miningInterval); miningInterval = null; return; }
+        // Re-check the block still exists at mining position
+        const mb = getBlock(state.mining.gx, state.mining.gy);
+        if (!mb || mb.dead || mb.t !== b.t) {
+          miningHeld = false;
+          clearInterval(miningInterval);
+          miningInterval = null;
+          return;
+        }
+        // Accumulate progress
+        if (state.mining.gx !== null && state.mining.hardness > 0) {
+          state.mining.progress += getMiningSpeed(mb.t) * 0.3; // 0.3x per tick for held mining
+
+          if (state.mining.progress >= state.mining.hardness) {
+            const mgx = state.mining.gx;
+            const mgy = state.mining.gy;
+            const mMinTool = BLOCKS[mb.t].minTool;
+            let mDrops = true;
+            if (mMinTool) {
+              const mToolId = getBestTool(mb.t);
+              if (mToolId) {
+                const mTool = TOOLS[mToolId];
+                if (toolTierLessThan(mTool.toolTier, mMinTool)) mDrops = false;
+                else useTool(mToolId);
+              } else {
+                mDrops = false;
+              }
+            } else {
+              const mToolId = getBestTool(mb.t);
+              if (mToolId) useTool(mToolId);
+            }
+
+            const removed = removeBlock(mgx, mgy);
+            if (removed) {
+              if (mDrops) {
+                handleBlockDrop(removed, state.inv);
+              } else {
+                if (BLOCKS[removed.t]?.toolType === 'pickaxe') {
+                  state.inv.cobblestone = (state.inv.cobblestone || 0) + 1;
+                }
+              }
+              sendBlockChange(mgx, mgy, removed.t, 'remove');
+              rebuildHotbar();
+            }
+            state.mining = { gx: null, gy: null, progress: 0, hardness: 0 };
+            miningHeld = false;
+            clearInterval(miningInterval);
+            miningInterval = null;
+          }
+        }
+      }, 100);
+
+      return;
+    }
+
+    // ====== BUILD MODE ======
+    if (mode() === 'build') {
+      // Planting seeds on farmland (works even without farmland in inventory)
+      const seedToCropBlock = {
+        wheat_seeds: 'wheat_stage0',
+        carrot: 'carrot_stage0',
+        potato: 'potato_stage0'
+      };
+      if (seedToCropBlock[state.selected] && state.inv[state.selected] > 0) {
+        // Clicking on farmland — plant above it
+        if (b && b.t === 'farmland') {
+          const aboveKey = gx + ',' + (gy - 1);
+          const above = state.grid.get(aboveKey);
+          if (!above || above.dead) {
+            setBlock(gx, gy - 1, seedToCropBlock[state.selected], true);
+            state.inv[state.selected]--;
+            const cropBlock = state.grid.get(gx + ',' + (gy - 1));
+            if (cropBlock) cropBlock.growthTimer = 0;
+            rebuildHotbar();
+            return;
+          }
+        }
+        // Clicking on empty space above farmland — plant there
+        if (!b) {
+          const belowKey = gx + ',' + (gy + 1);
+          const below = state.grid.get(belowKey);
+          if (below && below.t === 'farmland') {
+            setBlock(gx, gy, seedToCropBlock[state.selected], true);
+            state.inv[state.selected]--;
+            const cropBlock = state.grid.get(gx + ',' + gy);
+            if (cropBlock) cropBlock.growthTimer = 0;
+            rebuildHotbar();
+            return;
+          }
+        }
+      }
+
+      if (state.inv[state.selected] <= 0) return;
+      if (!BLOCKS[state.selected]) return;
+      if (b) return; // занято
+
+      // Проверяем, ставим ли лодку
+      if (state.selected === 'boat') {
+        const waterBelow = getBlock(gx, gy + 1);
+        if (!waterBelow || waterBelow.t !== 'water') {
+          return;
+        }
+        state.boat.x = gx * state.TILE;
+        state.boat.y = gy * state.TILE;
+        state.boat.vx = 0;
+        state.boat.vy = 0;
+        state.boat.active = true;
+        state.boat.inWater = true;
+        state.player.inBoat = true;
+        state.player.x = state.boat.x;
+        state.player.y = state.boat.y;
+        state.player.vx = 0;
+        state.player.vy = 0;
+        playSound('splash');
+        state.inv[state.selected]--;
+        rebuildHotbar();
+        return;
+      }
+
+      // запрет ставить в игрока
+      const TILE = state.TILE;
+      const bx = gx * TILE, by = gy * TILE;
+      const overlap = !(bx >= state.player.x + state.player.w || bx + TILE <= state.player.x || by >= state.player.y + state.player.h || by + TILE <= state.player.y);
+      if (overlap) return;
+
+      setBlock(gx, gy, state.selected, true);
+      state.inv[state.selected]--;
+
+      sendBlockChange(gx, gy, state.selected, 'set');
+
+      if (state.selected === 'stone' || state.selected === 'brick') playSound('stone_build');
+      else if (state.selected === 'wood' || state.selected === 'planks') playSound('wood_build');
+      else if (state.selected === 'glass') playSound('glass1');
+      else if (state.selected === 'sand') playSound('sand1');
+      else if (state.selected === 'dirt' || state.selected === 'grass') playSound('cloth1');
+
+      rebuildHotbar();
+      return;
+    }
+  }
+
+export function stopMining() {
+  miningHeld = false;
+  if (miningInterval) { clearInterval(miningInterval); miningInterval = null; }
+}
+
+  // Release mouse — stop hold-to-mine
+  canvas.addEventListener('pointerup', () => {
+    stopMining();
+  });
+
+  canvas.addEventListener('pointerleave', () => {
+    stopMining();
+    // Reset mining when mouse leaves canvas
+  });
+}
--- a/src3d/main.js
+++ b/src3d/main.js
@ -0,0 +1,282 @@
+// ==================== ENTRY POINT ====================
+import { state } from './core/state.js';
+import { SERVER_URL } from './config.js';
+import { showStartMenu, isTgWebApp, tgUser } from './ui/start-menu.js';
+import { initCanvas } from './core/canvas.js';
+import { initSocket } from './multiplayer/socket.js';
+import { loadSound, playSound } from './audio/sound-engine.js';
+import { initTextures, tex } from './render/textures.js';
+import { getBlock, setBlock, removeBlock } from './world/world-storage.js';
+import { genColumn, surfaceGyAt } from './world/generation.js';
+import { initDB, loadGame, applySave, saveGame } from './game/save.js';
+import { loop } from './game/loop.js';
+import { initChat } from './ui/chat.js';
+import { initFurnace } from './ui/furnace.js';
+import { initMinimap } from './ui/minimap.js';
+import { initSaveControls, updateSaveButtonVisibility } from './ui/save-controls.js';
+import { initMarket } from './ui/market.js';
+import { initSettings } from './ui/settings.js';
+import { initRespawn } from './ui/respawn.js';
+import { initShare } from './ui/share.js';
+import { initControls } from './input/controls.js';
+import { initMouseHandlers } from './input/mouse-handler.js';
+import { initModes } from './game/modes.js';
+import { initVoice } from './multiplayer/voice-chat.js';
+import { rebuildHotbar } from './ui/hotbar.js';
+import { toggleCraft, closeCraft, toggleInventory, closeInventory } from './ui/craft.js';
+
+// ==================== 1) CONFIG — parse URL ====================
+// urlParams defined in config.js
+state.SERVER_URL = SERVER_URL;
+state.TELEGRAM_BOT_USERNAME = 'Grechkacraft_bot';
+state.TELEGRAM_APP_SHORT_NAME = 'minegrechka';
+
+// Set TG-related state
+if (isTgWebApp) {
+  state.myTgId = tgUser?.id || null;
+}
+
+state.heroImg = new Image(); state.heroImg.src = 'https://supamg.mkn8n.ru/storage/v1/object/public/img//grechka.png';
+
+// ==================== 2) START MENU ====================
+// Show the start menu before initializing the game.
+// The menu returns a Promise that resolves with the worldId.
+async function startGame() {
+  const worldId = await showStartMenu();
+  
+  // Set worldId and playerName
+  state.worldId = worldId;
+  if (!state.playerName) {
+    state.playerName = localStorage.getItem('minegrechka_playerName') || 'Игрок';
+    localStorage.setItem('minegrechka_playerName', state.playerName);
+  }
+  console.log('[Launch] worldId:', state.worldId, 'player:', state.playerName, 'tg:', isTgWebApp);
+
+  // Validate TG initData if in TG context
+  if (isTgWebApp && window.Telegram && Telegram.WebApp.initData) {
+    try {
+      const resp = await fetch(state.SERVER_URL + '/api/tg/auth', {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ initData: Telegram.WebApp.initData })
+      });
+      const data = await resp.json();
+      if (data.ok && data.tg_id) {
+        console.log('[TG] Authenticated, tg_id:', data.tg_id);
+        state.myTgId = data.tg_id;
+      }
+    } catch (e) { console.warn('[TG] Auth failed:', e); }
+  }
+
+  // Update URL with world code
+  try {
+    const newUrl = new URL(window.location.href);
+    newUrl.searchParams.set('world', state.worldId);
+    if (typeof history !== 'undefined' && history.replaceState) {
+      history.replaceState(null, '', newUrl.toString());
+    }
+  } catch (e) {}
+
+  // ==================== 3) CANVAS — init from canvas module ====================
+  initCanvas();
+
+  // ==================== 4) STATE — set DOM refs ====================
+  state.hpEl = document.getElementById('hp');
+  state.foodEl = document.getElementById('food');
+  state.sxEl = document.getElementById('sx');
+  state.syEl = document.getElementById('sy');
+  state.todEl = document.getElementById('tod');
+  state.worldIdEl = document.getElementById('worldId');
+  state.playerCountEl = document.getElementById('playerCount');
+  state.deathEl = document.getElementById('death');
+  state.hotbarEl = document.getElementById('hotbar');
+  state.craftPanel = document.getElementById('craftPanel');
+  state.recipesEl = document.getElementById('recipes');
+  state.inventoryPanel = document.getElementById('inventoryPanel');
+  state.inventoryGrid = document.getElementById('inventoryGrid');
+  state.marketPanel = document.getElementById('marketPanel');
+  state.marketContent = document.getElementById('marketContent');
+  state.tradePanel = document.getElementById('tradePanel');
+  state.tradeContent = document.getElementById('tradeContent');
+  state.multiplayerStatus = document.getElementById('multiplayerStatus');
+
+  // ==================== 5) TEXTURES — initTextures() ====================
+  initTextures();
+  state.tex = tex;
+
+  // ==================== 6) CRAFT/INVENTORY BUTTONS ====================
+  const craftBtn = document.getElementById('craftBtn');
+  const invToggle = document.getElementById('invToggle');
+  const craftClose = document.getElementById('craftClose');
+  const inventoryClose = document.getElementById('inventoryClose');
+
+  if (craftBtn) craftBtn.onclick = () => toggleCraft();
+  if (craftClose) craftClose.onclick = () => closeCraft();
+  if (invToggle) invToggle.onclick = () => toggleInventory();
+  if (inventoryClose) inventoryClose.onclick = () => closeInventory();
+
+  // ==================== 7) CONTROLS — initControls ====================
+  initControls();
+
+  // ==================== 8) MOUSE — initMouseHandlers ====================
+  initMouseHandlers();
+
+  // ==================== 9) UI MODULES — init all UI ====================
+  initChat();
+  initFurnace();
+  initMinimap();
+  initSaveControls();
+  initMarket();
+  initRespawn();
+  initShare();
+  initSettings();
+  initModes();
+
+  // ==================== 10) SOCKET — initSocket ====================
+  initSocket();
+
+  // ==================== 11) VOICE — initVoice ====================
+  initVoice();
+
+  // ==================== 12) SAVE — loadGame, applySave ====================
+  // Ensure hotbar has items on first load
+  if (state.recentItems.length === 0) {
+    state.recentItems = Object.keys(state.inv).filter(k => state.inv[k] > 0).slice(0, 5);
+  }
+  // Make sure selected item is valid and in recentItems
+  if (!state.selected || !state.inv[state.selected] || state.inv[state.selected] <= 0) {
+    state.selected = state.recentItems[0] || 'dirt';
+  }
+  if (!state.recentItems.includes(state.selected)) {
+    state.recentItems.unshift(state.selected);
+    state.recentItems = state.recentItems.slice(0, 5);
+  }
+  rebuildHotbar();
+
+  // Keyboard hotbar switching (1/2/3)
+  document.addEventListener('keydown', (e) => {
+    if (state.showFullInventory || state.craftOpen || state.inventoryOpen || state.chatOpen) return;
+    if (e.key >= '1' && e.key <= '3') {
+      const items = state.recentItems.filter(id => state.inv[id] > 0).slice(0, 3);
+      const idx = parseInt(e.key) - 1;
+      if (items[idx]) {
+        state.selected = items[idx];
+        rebuildHotbar();
+      }
+    }
+  });
+
+  // Scroll wheel hotbar cycling
+  document.addEventListener('wheel', (e) => {
+    if (state.showFullInventory || state.craftOpen || state.inventoryOpen || state.chatOpen) return;
+    const items = state.recentItems.filter(id => state.inv[id] > 0).slice(0, 3);
+    if (items.length === 0) return;
+    let idx = items.indexOf(state.selected);
+    if (idx < 0) idx = 0;
+    if (e.deltaY > 0) idx = (idx + 1) % items.length;
+    else idx = (idx - 1 + items.length) % items.length;
+    state.selected = items[idx];
+    rebuildHotbar();
+    e.preventDefault();
+  }, { passive: false });
+
+  initDB().then(async () => {
+    const loadedSave = await loadGame();
+    if (loadedSave) {
+      await applySave(loadedSave);
+      console.log('Загружено сохранение, HP:', state.player.hp);
+
+      if (state.player.hp <= 0) {
+        console.log('WARNING: HP <= 0 после загрузки, возрождаемся');
+        state.player.hp = 100;
+        state.player.hunger = 100;
+        state.player.o2 = 100;
+        state.player.x = state.spawnPoint.x;
+        state.player.y = state.spawnPoint.y;
+        state.player.vx = state.player.vy = 0;
+        state.player.invuln = 0;
+        state.player.fallStartY = state.player.y;
+      }
+    } else {
+      console.log('Сохранение не найдено, начинаем новую игру');
+      // Fill recentItems from inventory
+      state.recentItems = Object.keys(state.inv).filter(k => state.inv[k] > 0).slice(0, 5);
+      rebuildHotbar();
+
+      state.player.hp = 100;
+      state.player.hunger = 100;
+      state.player.o2 = 100;
+      state.player.vx = state.player.vy = 0;
+      state.player.invuln = 0;
+
+      // старт — на поверхности
+      const startGX = 6;
+      for (let dx = -3; dx <= 3; dx++) genColumn(startGX + dx);
+      const surfaceY = surfaceGyAt(startGX);
+      let safeGY = surfaceY - 1;
+      const aboveBlock = getBlock(startGX, surfaceY - 1);
+      if (aboveBlock && aboveBlock.t === 'water') {
+        for (let gy = state.SEA_GY - 1; gy >= 0; gy--) {
+          const b = getBlock(startGX, gy);
+          if (!b || b.dead || b.t === 'air' || b.t === 'water') continue;
+          safeGY = gy - 1;
+          break;
+        }
+      }
+      state.player.y = safeGY * state.TILE;
+      state.player.x = startGX * state.TILE;
+      state.player.fallStartY = state.player.y;
+
+      state.spawnPoint.x = state.player.x;
+      state.spawnPoint.y = state.player.y;
+
+      console.log('Новая игра: startGX=', startGX, 'surfaceY=', surfaceY, 'player.y=', state.player.y);
+
+      // Генерируем карту вокруг стартовой позиции
+      for (let gx = startGX - 50; gx <= startGX + 50; gx++) {
+        genColumn(gx);
+      }
+    }
+
+    // Автосейв при скрытии страницы
+    document.addEventListener('visibilitychange', () => {
+      if (document.hidden) {
+        saveGame();
+      }
+    });
+
+    // Автосейв перед закрытием страницы
+    window.addEventListener('beforeunload', () => {
+      saveGame();
+    });
+  }).catch(err => {
+    console.error('Ошибка инициализации:', err);
+    const startGX = 6;
+    genColumn(startGX);
+    state.player.y = (surfaceGyAt(startGX) - 1) * state.TILE;
+    state.player.fallStartY = state.player.y;
+
+    for (let gx = startGX - 50; gx <= startGX + 50; gx++) {
+      genColumn(gx);
+    }
+  });
+
+  // ==================== 13) LOOP — startLoop ====================
+  requestAnimationFrame(loop);
+}
+
+// Start the game
+startGame().catch(err => {
+  console.error('Fatal error starting game:', err);
+});
+
+// Debug: give items
+window.debugGive = function(id, count) {
+  state.inv[id] = (state.inv[id] || 0) + (count || 1);
+  if (!state.recentItems.includes(id)) { state.recentItems.unshift(id); state.recentItems = state.recentItems.slice(0, 5); }
+  rebuildHotbar();
+  // Can't call renderInventory from here, but user can click inv
+  console.log('Gave', count || 1, id, '=>', state.inv[id]);
+  console.log('inv keys>0:', Object.keys(state.inv).filter(k => state.inv[k] > 0).join(', '));
+};
+window.debugInv = function() { return Object.keys(state.inv).filter(k => state.inv[k] > 0).map(k => k + ':' + state.inv[k]); };
--- a/src3d/multiplayer/socket-helpers.js
+++ b/src3d/multiplayer/socket-helpers.js
@ -0,0 +1,47 @@
+// Socket helpers: цвет, отправка позиции/блоков
+import { state } from '../core/state.js';
+import { SERVER_URL } from '../config.js';
+import { MOVE_SEND_INTERVAL } from '../core/constants.js';
+
+
+// Генерация случайного цвета для игрока на основе socket_id
+export function getRandomPlayerColor(socketId) {
+  const colors = ['#e74c3c', '#3498db', '#2ecc71', '#f39c12', '#9b59b6', '#1abc9c', '#e91e63', '#00bcd4'];
+  let hash = 0;
+  for (let i = 0; i < socketId.length; i++) {
+    hash = ((hash << 5) - hash) + socketId.charCodeAt(i);
+    hash = hash & hash;
+  }
+  return colors[Math.abs(hash) % colors.length];
+}
+
+// Throttle для отправки позиции (10-20 раз в секунду)
+let lastMoveSendTime = 0;
+
+let lastSentX = 0, lastSentY = 0;
+
+// Отправка позиции игрока (с throttle)
+export function sendPlayerPosition() {
+  if (!state.isMultiplayer || !state.socket || !state.socket.connected) return;
+
+  const now = performance.now() / 1000;
+  if (now - lastMoveSendTime < MOVE_SEND_INTERVAL) return;
+
+  // Отправляем только если позиция изменилась
+  const dx = Math.abs(state.player.x - lastSentX);
+  const dy = Math.abs(state.player.y - lastSentY);
+  if (dx < 1 && dy < 1) return;
+
+  lastMoveSendTime = now;
+  lastSentX = state.player.x;
+  lastSentY = state.player.y;
+
+  state.socket.emit('player_move', { x: state.player.x, y: state.player.y, player_name: state.playerName });
+}
+
+// Отправка изменения блока
+export function sendBlockChange(gx, gy, t, op) {
+  if (!state.isMultiplayer || !state.socket || !state.socket.connected) return;
+
+  state.socket.emit('block_change', { gx, gy, t, op });
+}
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Mikhail	3683fcff68	бэкап-снимок: прод-правки grechka-game	2026-10-10 00:10:47 +03:00
hermes	d008995a41	v3: полностью 3D мир (генерация по XYZ, физика по 3 осям, добыча по близости)	2026-09-27 00:09:10 +03:00
Mk	547ad86989	feat: minecraft-style start menu with proper spacing	2026-05-27 04:54:39 +00:00
Mk	f14b61d7d9	feat: nickname system + friend requests + privacy settings - Nicknames: unique, 2-16 chars, alphanumeric + russian + underscore - Friend requests: send by nickname, accept/decline with confirmation - No raw TG IDs exposed — only nicknames - Privacy: allow_requests toggle, notify_online toggle - Bot: /code shows nickname, /add <nick> sends request, /friends shows list + requests - Client: full friends UI with requests, accept/decline, nickname setup	2026-05-27 04:30:52 +00:00
Mk	3733b4b94f	feat: friends system, clipboard toast, mob sync fix, player lerp - Clipboard: click worldId copies code + toast notification (fallback for no-clipboard) - Friends: tg_friends table, /api/tg/friends endpoints, bot /friends /addfriend /myid commands - Online notifications: notify friends via bot when player joins world - Mob sync: server-authoritative — client NO longer runs mobAI for serverMobs - Mob spawn Y: surfaceGyAt recalculated on client (fix: mobs falling from sky / stuck in ground) - Server mob physics: sgy-1 floor, AI per mob type (hostile chase at night, passive wander) - Player positions: lerp (0.25) for smooth other-player rendering - tg_online table for friend online tracking - Offline cleanup on disconnect	2026-05-26 20:54:29 +00:00
Mk	528a698cf0	feat: TG Mini App + start menu (new world, join by code, continue game) + short world codes + TG save/load + share invites	2026-05-26 20:33:39 +00:00
Mk	42f3e59a42	fix: voice chat (addSpeaker to worklet, sendPCMFrame scope, VAD threshold, gain=1), temp damage underground + reduced speed	2026-05-26 20:20:26 +00:00
Mk	79fc30945a	fix: register remote speaker in playback worklet (addSpeaker) — voice chat was silent because worklet never knew about speakers	2026-05-26 19:40:17 +00:00
Mk	eaef5b2205	fix: server-authoritative mob sync, seed sync, genColumn waits for seed	2026-05-26 19:05:24 +00:00
Mk	a5f9ac841f	fix: subtle torch/campfire flicker, stable warm glow overlay	2026-05-26 18:16:58 +00:00
Mk	d948b1743d	feat: temperature system + XP on loot pickup	2026-05-26 18:10:25 +00:00
Mk	94e6f535d0	fix: update XP/Level HUD in game loop (was only on connect)	2026-05-26 17:56:27 +00:00