Invincisble
During gameplay hold R1+L1 and press Up, Up, Down, Down, Left, Left.

Never Die
Make a profile named Guzzo.

Unlimited Ammo
Make a pro named Dixon.

Unlock All Levels
Hold R1 & L1, then press Up, Up, Down, Down, Left, Left, Right, Right, Square, Right, Square, Right, Square.

All Chapters And Bonus Content
At the chapter select screen hold select and press Right(2), Left(2), Square(2).

2,000 Smoke Gernades
While playing, press R1, Circle, R2, L2, Square. If you enter it correctly, a message should appear.

2,000 Frag Grenades
while playing press R1, R1, L2, Circle, Circle, X. A message should appear.

Unlimited Health
During games pause and press L1, L2, R1, R2.

Unlimited Ammo
Pause the game, then press R1, Circle, L1, Square, Circle, R1, Right, Right, Circle, Right. The game will return to the main menu if entered correctly. The “Unlimited Ammo” option will now appear.

Unlock All Artwork
Pause the game, then press R1, Square, R1, Square, Circle, Left, R1, Left, Left. The game will return to the main menu if entered correctly. Enter the “Extras” menu to see an option to unlock all artwork.

Unlock All Levels
At the level select screen, hold Up on controller 2 then press Start, Select, Select, Square on controller 1.

100 Population
Press Start during game play, then press X, Right (2), Left, Up. A message at the bottom of the screen will confirm correct code entry.

Mission Skip
Press Start during game play, then press X, Up (2), Left, Right, Left. You may need to repeat this code until the confirmation message appears. After that, quit your game. When you get to the debriefing screen, press X to advance to the next mission.

Replay All Missions
Press Start during game play, then press X, Up (2), Left, Right, Left. You may need to repeat this code until the confirmation message appears at the bottom of the screen. After that, quit your game, then enter the replay menu to have all missions. Note: This code does not work with bonus missions.

$100,000
During gameplay, press start then X, Left, Right, Up, Left. When entered correctly, CHA- CHING!!!!!!!!

Display Debug Position And Rotation
This code requires a USB keyboard. While playing a game, press L to display your position and rotation.

Reverse Aiming
This code requires a USB keyboard. While playing a game, press Y.

Pause Game Play
This code requires a USB keyboard. While playing a game, press X to freeze the game. Press Start to resume.

Display Menu
This code requires a USB keyboard. While playing a game, press \ to toggle the menu.

Cheat Menu
At the main menu, press Square(2), Circle(2), L1(2), R1(2), L2(2), R2(2). The menu allows you to toggle your player experience and/or your enemy’s experience.

Unlock All Levels
At the menu where it says single player options press Square(x2), Circle(x2), L1(x2), R1(x2), L2(x2), R2(x2). Then go to options. It should say cheats at the top of the list. Click on it at the bottom of the list of cheats. It should have a mission list. Click on it and you can go to every mission.

Get A Tank
Press L1, L1, Square, Triangle, Up, L2 and you will get a tank.