Hold [Ctrl] + [Alt] + [~] during game play to display the console window. Then, enter one of the following codes to activate the corresponding cheat function:
giveammo (Ammunition)
notarget (Enemies can't see you)
give all (Get everything)
god (God mode)
givehealth (Health)
kill (kill's yourself)
noclip (Turn ghost mode on/off)
In console, these commands will spawn enemies:
spawn monster_centurion (Spawns a Centurion)
spawn monster_fodder (Spawns a Fodder)
spawn monster_hound (Spawns a Hound)
spawn monster_hunter (Spawns a Hunter)
spawn monster_mutate (Spawns a Mutate)
