iPhone Cube

The upcoming iPhone Cube game is an “open source multiplayer and single player first person shooter built on an entirely new and very unconventional engine.” Video after the break.

Cube is a landscape-style engine that pretends to be an indoor FPS engine, which combines very high precision dynamic occlusion culling with a form of geometric mipmapping on the whole world for dynamic LOD for configurable fps & graphic detail on most machines.

[via Toucharcade]