I built a **Minecraft-style Voxel Builder MVP** focusing on the core mechanic: **placing and breaking blocks**.

**Features:**
- First-person camera with WASD movement and mouse look
- 6 block types: Grass, Dirt, Stone, Wood, Sand, Water
- Left-click to break blocks, right-click to place
- Hotbar with 1-6 keys to select blocks
- Procedurally generated terrain with hills
- Collision detection and gravity
- Sound effects for breaking/placing + ambient music

**Next Ideas:**
1. **Day/Night Cycle** - Add a rotating sun/moon with dynamic lighting and hostile mobs at night
2. **Crafting System** - Implement an inventory and basic crafting table to combine resources into tools

**Ready to level up your game? Pick one and let's build it!**