Enter the cheat menu from the options screen. Highlight one of the following cheat options and enter the corresponding code to unlock it. If you entered the code correctly, you will hear a sound. Press X to exit the cheat menu. Note: Press Circle to exit the cheat menu to disable all active codes.

Always Invisible - While that option is highlighted at the cheat menu, press L1, Left, Right, Square, Triangle, R1.

Insta Gib - While that option is highlighted at the cheat menu, press L1, Square, Triangle, Right, Triangle, R1.

Max Players - While that option is highlighted at the cheat menu, press Right, Left, Right, Left, Right, Left.

Mortar Only - While that option is highlighted at the cheat menu, press Triangle, L1, Square(2), Right, Left.

No Auto Heal - While that option is highlighted at the cheat menu, press Start, Right, Left, Select, Right, Square.

Pick Up Double Time - While that option is highlighted at the cheat menu, press Square, Right, Triangle, Right, R1, L1.

Team Special Recharge - While that option is highlighted at the cheat menu, press Right(2), Left. Square, R1, L1.

Unlimited Ammo - While that option is highlighted at the cheat menu, press Left, R1, L1, Triangle, Right, Square.