Welcome to Crater City, a captivating small city built inside and around a massive, ancient impact crater, now repurposed into a thriving, high-tech island civilization. Surrounded by a monumental retaining wall engineered to hold back the powerful tides of the open sea, this one-of-a-kind environment creates the perfect setting for scientific discovery, futuristic exploration, and immersive gameplay.

At the heart of this dramatic terrain lies the central crater, a place of mystery and wonder preserved for research, protected from flooding, and fully integrated into the city’s layout. Around the crater, three fully-developed cities are strategically built, each perched on its own elevated platform, and connected by long structural bridges that span over water and terrain.

Optimized for Performance and Browser Gaming

This island-city environment is specially designed for real-time 3D browser-based engines, specifically Three.js and Cannon.js. It features:

• Modular loading technology – the island is divided into three major sectors. Only the sector the player is currently in is actively loaded, which drastically improves memory performance and frame rates.
• Dynamic object management – out-of-view assets are automatically discarded, ensuring smooth gameplay even on limited browser environments.
• Game-ready scene – all elements are properly aligned, collision-aware, and ready for immediate use in 3D simulations, metaverses, or web games.
  
  Island Features:
• Massive crater city with unique terrain for exploration and gameplay
• Three interconnected cities built around the crater
• Seaports and spaceports for advanced transportation storytelling
• Multiple sub-islands, all connected via sleek bridges Perfect for sci-fi, futuristic, urban, or post-apocalyptic worldbuilding
  
  Included:
  
  1. 3ds Max model
  2. FBX
  3. GLTF (glb)
  4. Blender
  5. Texture
  
  Pleased check if our models are useful for your project and leave a like if you like this model.
  
  Thank you for your interest!