Biological Weapon xD
Cause of War: 1944 is a PSP WW2 game using a heavy modified Quakeengine based on WW2.
Conscript is a psp/pc game using the source engine and a heavily modified quake engine that takes place in an alternate half-life 2 universe, through...
Left4Quake aims to bring Left 4 Dead to the Playstation Portable.
You are dropped into a random place in a random giant open city, your goal: survive!