Painkiller Cheats

Cheat mode:
Press ~ to display the console window during game play under the insomnia or daydream difficulty setting.

Code - Result:

SHOWFPS 1 - Display frames per second
PKAMMO - full ammo
PKPOWER - full ammo/health
PKWEAPONS - gives all weapons
PKGOLD - lots of gold
PKKEEPBODIES - toggle 'bodies will never disappear' on/off
PKKEEPDECALS - toggle 'decals will never disappear' on/off
PKDEMON - toggle 'demon morph' on/off
PKWEAKENEMIES - toggle 'enemies get 1 hp' on/off
PKALWAYSGIB - toggle 'excessive gibbage' on/off
PKGOD - toggle 'god mode' on/off
PKHASTE - toggle 'haste' on/off
PKWEAPONMODIFIER - toggle 'weapon modifier mode' on/off
WEAPONSPECULAR 1/0 - toggles 'weapon specular' on/off