Invincibility:
Press A(2), Up, B(2), Down, A, B, Start at the credits screen.
View end game sequence:
Press A(2), Up, B(2), Down, A, B(2), Start at when the phrase "Press Start" appears.
Level select:
Press Left, Up, Right, Down, Up, Right, Left, Down and one of the following buttons at the credits screen.
| Level
| Button |
| 2 | Up
|
| 3 | Left
|
| 4 | Down
|
| 5 | Right
|
| 6 | Select
|
| 7 | B
|
Hint: Defeating the robot Boss:
Position yourself in the safe location near where the beams are shooting from the left side of the screen.
Hint: Defeating the "Eyeball":
Position yourself in the safe location just to the left of the "Eyeball".
