Level skip
Hold [C] + [B] + [A] + [Up] + [L] (in order) when the phrase "Press Start" appears at the opening screen. Release the buttons in the following order: [A], [C], [L], [Up]. The phrase "Blackhole engaged" will be spoken to confirm correct code entry. Hold [A] + [C] + [Up] + [L] during game play to jump to the next level.
Summon wingman
Press [Start] to pause game play. Then, press [Z]x3, [C], [X]x3, [B].
Full fuel and ammunition
Press [Start] to pause game play. Then, press [Z]x3, [C], [Y]x3, [B].
Full weapons
Press [Start] to pause game play. Then, press [Z]x3, [C], [L], [Z], [R], [C].
Power-up gun
Press [Start] to pause game play. Then, press [Z]x3, [C], [Z]x3.
Power-up special weapon
Press [Start] to pause game play. Then, press [Z]x3, [C], [L]x2, [R]x2.
Mission skip
Press [Start] to pause game play. Then, press [Z]x3, [C], [Y]x3, [Down]x3.
Debug coordinates
Press [Start] to pause game play. Then, press [Z]x3, [C]x3, [Z]x2.
Two player vs. mode
Press [Z] + [C] at the main menu. A new "Two Player Vs." option will appear. Select that option to play a Combat mini-game with helicopters. Note: A programming bug in the mini-game forces both helicopters to be controlled by controller one.
| Level | Password |
| Urban Shield | 1018 |
| Black Out | 1006 |
| Ice Storm | 1213 |
| Desert Fury | 0203 |
| Tiger Trap | 0917 |
| Crack Down | 0354 |
