diff --git a/src/scenes/GameScene.js b/src/scenes/GameScene.js
index d1b750a..c6a81d2 100644
--- a/src/scenes/GameScene.js
+++ b/src/scenes/GameScene.js
@@ -73,6 +73,10 @@ class GameScene extends Phaser.Scene {
             // 🎨 2D FLAT TERRAIN SYSTEM (NEW!)
             console.log('🎨 Initializing Flat 2D Terrain...');
             this.terrainSystem = new Flat2DTerrainSystem(this);
+
+            // 🌍 PHASE 28: Connect biome systems (will be created in constructor)
+            // This allows terrainSystem to use biomes when they're available
+
             await this.terrainSystem.generate();
             console.log('✅ Flat 2D terrain ready!');
 
@@ -475,6 +479,12 @@ class GameScene extends Phaser.Scene {
         // Zoom out za boljši pogled (85% zoom)
         this.cameras.main.setZoom(0.85);
 
+        // 🌍 PHASE 28: Camera bounds for 500x500 world (48px tiles)
+        const worldSize = 500 * 48; // 24000x24000 pixels
+        this.cameras.main.setBounds(0, 0, worldSize, worldSize);
+        this.physics.world.setBounds(0, 0, worldSize, worldSize);
+        console.log(`📷 Camera bounds set to ${worldSize}x${worldSize}`);
+
         // Parallax oblaki
         this.createClouds();
 
@@ -500,8 +510,24 @@ class GameScene extends Phaser.Scene {
         console.log('🌬️ Initializing Weather Enhancements System...');
         this.weatherEnhancements = new WeatherEnhancementsSystem(this);
 
+        // 🌍 PHASE 28: BIOME SYSTEM
+        console.log('🌍 Initializing Biome System (500x500 world)...');
+        this.biomeSystem = new BiomeSystem(this);
+        this.biomeSystem.generateBiomeMap(); // Generate biome layout
+
+        // 💾 PHASE 28: CHUNK MANAGER
+        console.log('💾 Initializing Chunk Manager...');
+        this.chunkManager = new ChunkManager(this, 50); // 50x50 chunks
+
+        // 🌍 PHASE 28: Connect systems to terrainSystem
+        if (this.terrainSystem) {
+            this.terrainSystem.biomeSystem = this.biomeSystem;
+            this.terrainSystem.chunkManager = this.chunkManager;
+            console.log('✅ BiomeSystem & ChunkManager connected to terrainSystem');
+        }
+
         // 🎨 UI POLISH SYSTEM
-        console.log('🎨 Initializing UI Polish System...');
+        console.log('🎨 UI POLISH System...');
         this.uiPolish = new UIPolishSystem(this);
 
         this.statsSystem = new StatsSystem(this);