Options:
HOME - Active Trainer
Numpad1 - Infinite Ammo (First shoot with a gun and then activate the cheat)
Numpad2 - Weapon: AutoFire
Numpad3 - Infinite SlowMotion
Numpad4 - Infinite Upgrade Points (Use at least a upgrade point and then activate cheat.)
Numpad8 - Infinite Health
TELEPORT:
PageUp - Save Location
PageDown - Teleport
End - Undo Teleport