Agent Armstrong Cheats

Cheat Mode:
At the start of play, move to the right until reaching a teddy bear. Face the wall and press Circle to jump. You will hear a sound to confirm it. Move forward and walk in the next room just to the right, which leads down into a small room. Press Circle to access a platform. Use this platform to reach a room and activate cheat mode. While playing, enter any of these using Controller 2.

Invincibility:
X, X, X, X, Triangle, Circle, X, Square.

All Weapons:
Circle, Circle, Circle, Triangle, Triangle, X, X, Square.

Level select:
Triangle, Triangle, Triangle, Square, Square, Square, X, X, Circle.