Invincibility:
While playing, press Up, Up, Down, Down, Left, Right, Left, Right, B, A. Enter the code again to deactivate the cheat.
Laser trails:
Press Up, Down, Up, Down, click Right Analog-stick(2) during game play. Rainbow weapons will shoot red laser trails and opposing force weapons will shoot blue laser trails.
Credits level:
Click Left Analog-stick(2), click Right Analog-stick(2), press X, Y, B, A, B, A at the main menu.
Alternate voice commands:
Covering
“Need backup”
“Cover me”
Defusing bombs
“Defuse bomb”
“Demo up”
“Defuse”
“Bingo”
Securing hostages
“Secure the hostage”
“Secure”
“Cuff him”
Abort previous command
“Abort!”