Cheat Menu
At the main menu, press the following combination of buttons: L1, R2, L2, R3, R1, L3. Note: Inputting this cheat will prevent you from saving your game.
Japanese
At the main menu, press the following combination of buttons: O, R2, L1, L2, Left, Up. Note: Inputting this cheat will prevent you from saving your game.
Unlock All Planes and Missions
At the main menu, press the following combination of buttons: Right Analogue-stick Up, Right Analogue-stick Down, Right Analogue-stick Left, R2, L1, Right Analogue-stick Right. Note: Inputting this cheat will prevent you from saving your game.
Upgrade Planes
At the main menu, press the following combination of buttons: L1, Right Analogue-stick Left, R2, Right Analogue-stick Right, Right, Down. Note: Inputting this cheat will prevent you from saving your game.