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(3), C, X(3), B.

Full fuel and ammunition:
Press Start to pause game play. Then, press Z(3), C, Y(3), B.

Full weapons:
Press Start to pause game play. Then, press Z(3), C, L, Z, R, C.

Power-up gun:
Press Start to pause game play. Then, press Z(3), C, Z(3).

Power-up special weapon:
Press Start to pause game play. Then, press Z(3), C, L(2), R(2).

Mission skip:
Press Start to pause game play. Then, press Z(3), C, Y(3), Down(3).

Debug coordinates:
Press Start to pause game play. Then, press Z(3), C(3), Z(2).

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