Mini Block Craft - AI Builder

Mini Block Craft is the ultimate 3D sandbox building game - now with AI and multiplayer.

Build anything you can imagine. Explore infinite voxel worlds, craft 200+ items, wire working circuits, survive the night, and - for the first time - play with friends on the same Wi-Fi. With the new AI Building Assistant, just say "build me a castle" and watch it rise block by block. Record your best builds and export them as HD video, ready to share.

Millions of creators. Thousands of community maps. One game.


MULTIPLAYER IS HERE

By popular demand - play with friends, finally.
- Host or join worlds over Wi-Fi, up to 4 players
- Build together in real time on the same world
- Automatic player discovery on your local network
- In-game chat to coordinate with your team
- No accounts, no servers, no subscriptions - just connect and play


AI BUILDING ASSISTANT

The smartest building companion on any mobile block game.
- Chat with an AI that understands your world
- Say "build me a castle" and watch it appear block by block
- AI places blocks, wires circuits, spawns entities, and more
- Works with Claude, Ollama, or any OpenAI-compatible model
- Hands-free building, the future of sandbox games


RECORD AND EXPORT HD VIDEOS

Turn your best builds into shareable content.
- Record full gameplay replays inside the game
- Export videos directly to your photo library in HD
- Multiple quality presets, optimized for TikTok, YouTube Shorts, and Instagram Reels
- Replay your creations from any angle
- Perfect for creators, streamers, and sharing with friends


CREATIVE MODE - UNLIMITED BUILDING

- Place and destroy blocks instantly with zero limits
- Fill, copy, and paste entire regions to build faster
- Fly freely across your world and build at any height
- 16 custom paint colors to personalize every block
- Design custom furniture with the sub-block sculptor


SURVIVAL MODE - GATHER, CRAFT, SURVIVE

- Mine resources and craft 200+ items and tools
- Smelt ores in furnaces, farm crops, raise animals
- Manage hunger, health, body temperature, and stamina
- Craft layered clothing and armor for protection
- Fight hostile creatures that roam the night


ADVANCED CIRCUIT SYSTEM

Like redstone, but smarter.
- Build working machines with 20+ electric components
- Wire logic gates, switches, sensors, pistons, and LEDs
- Create automatic doors, elevators, traps, and cannons
- Full analog