Enter the codes at the Press Start screen.
| Result: | Code: |
| Invincibility | Right, A, R, Y, Up, L, A, Left, L, B, A, R |
| All weapons | Up, Down, A, X, R, Y, Y, Left, B, L, L, Right |
| All levels | R, Y, Left, B, X, L, Left, Up, A, Down, L, X |
| All training missions | X, Up, L, Left, Y, A, R, B, Right, R, X, B |
| Full bolt | Left, Right, Up, Down, L, B, Y, R, Left, Down, X, X. |
| Full spread | L, R, B, L, Down, Up, L, Right, Left, A |
| Full homing | Right, Up, X, L, Left, Left, L, Left, B, Left |
| Full beam | Left, B, Y, Right, L, X, Left, R, R, Y. |
| Full area effect | Left, A, Y, Up, A, Down, X, L, Left, R |
| Boss mode | R, Y, Down, Down, A, L, Left, X, Right, Y, R, L |
| No pickups | Down, Up, A, X, Down, Up, A, X, L, L, X, B |
| Unlock agent data | Up, Down, B, R, Left, L, Right, A, R, X, Up, R |
| Unlock alien data | X, L, B, L, Down, Y, R, Right, A, Left, R, Y. |
| Unlock making of.. | B, L, R, B, Y, Down, X, A, Right, L, A, Up |
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