Cheat Codes: With these cheats you can live forever.
Cheat Codes
While playing, press the talk button, then input one of the following codes.
All maps: mpbeenthere
All Weapons: mpmimimi
All Weapons, Full Ammo: mpkingoftehmonstars
All Weapons, Full Armor and Health: mpsanta
Create Motorcycle: mpracerboy
Create Snowmobile: mprosebud
Full Ammo: mpwegotdeathstar
Full Armor: mpwonderbra
Full Armor Options: mpyoulooklikeyouneedamonkey
Full Health: mpdrdentz
Full Weapon Upgrades: mpgoattech
Invincibility: mpimyourfather
More Blood Mode: mpexorbitantamounts
Paintball Mode: mpflowerpower
Quit Game: mpmiked
Remove All Enemies: mpboyisuck
Show Game Version: mpbuild
Show Position: mppos
Skip Levels: mpmaphole
Temporary Invisibility: mpcam
Third Person View: mpasscam
Triggers All Activate Boxes: mptrigger
Walk Through Walls: mpclip