While playing a game, press ~ and enter one of the following codes at the console window to activate the corresponding cheat function:
Result
Cheat Code
God mode xgod
Full ammunition allammo
Kill all enemies killpawns
Fly mode xfly
No clipping mode xghost
Set jump height; 500 is default setjumpz [number]
Set speed; 2 is default setspeed [number]
Unknown summon