X-Squad
Note: This game is also titled X-Fire (Cross Fire).
At the title screen, press Square, Circle, Triangle, then start a new game. This results in a game with Michaels 9mmS, 99 clips, and bonus points displayed when earned.
At the title screen, press Triangle, Circle, Square, then start a new game. This results in a game with no weight limit, Taylor M82, Michaels 9mmS, 99 clips, and bonus points displayed when earned.
At the title screen, press R1, L2, L1, R2, then start a new game. This results in a game with a level 2 shield, no weight limit, Taylor M82, Michaels 9mmS, 99 clips, bonus points displayed when earned, and a 10,000 point bonus when a level is completed.
At the title screen, press Circle, R1, Circle, L1, Triangle, R2, then start a new game. This results in a game with radar, no weight limit, Taylor M82, Michaels 9mmS, 99 clips, and bonus points displayed when earned.
At the title screen, press L2, Square,R2, Triangle, L1, Circle, R1, then start a new game. This results in a game with a level 3 shield, Level 3 sensor, radar, no weight limit, Taylor M82, Michaels 9mmS, 99 clips, and bonus points displayed when earned.
At the title screen, press Triangle, Square, Circle, Square, Triangle, Circle, then start a new game. This results in a game with a level 3 shield, level 3 sensor, radar, no weight limit, beginner level of all weapons, 99 clips for each, and bonus points displayed when earned.
At the title screen, press L1(2), L2(2), R1(2), R2(2), then start a new game. This results in a game with a level 3 shield, level 3 sensor, radar, no weight limit, intermediate level of all weapons, 99 clips for each, and bonus points displayed when earned.
At the title screen, press Circle(4), Triangle, Square(4), then start a new game. This results in a game with a level 3 shield, level 3 sensor, radar, no weight limit, master level of all weapons, 99 clips for each, and bonus points displayed when earned.
| Master Code (Must Be On) | EC81EAE8 1456E60A |
| Infinite Health Level 1 | 4D3B9D20 1456E7AB |
| Infinite Shield Level 1 | 4D3B9D24 1456E7AB |
| Infinite Pistol Ammo | 4D3C84FC 1456E79C |