Cheat mode
Pause game play and press [Left] + [A], [B],
[X], [A]x2, [B], [X], [A], [Start].
An option and information screen will appear allowing cheat mode
(invincibility), level selection, pausing without a dim screen,
or viewing the entire level. Note: Enabling this code may prevent
completion of the game.
Level skip
Pause game play and press [A], [B], [X],
[A], [A] + [X], [B] + [X], [B] +
[X], [A] + [X]. Resume game play to start at the
next level.
Wrong cheat code
Pause game play and press [Y], [A], [B]x2,
[A], [Y], [A], [B]x2, [A].
Eight plasma shots
Pause game play and press [A]x2, [B] + [L],
[A]x2, [X], [B] + [L], [X].
Extra continue
Pause game play and press [A], [B], [A],
[B], [X], [Y], [X], [Y].
Full ammunition
Pause game play and press [A], [B], [B]
+ [L], [B], [X], [A], [X]x2.
Extra life
Pause game play and press [B] + [X], [B]x3,
[A]x2, [X], [A].
Jump to Princess
Pause game play and press [Left] + [A], [X]x2,
[X] + [B], [X], [A], [X], [Left]
+ [A].
Full energy
Pause game play and press [A] + [X], [B],
[A], [B]x2, [X] + [Y], [B], [A].
Map view mode
Pause game play and press [A], [X], [A],
[X], [A]x4.
Level codes
Pause game play and enter one of the following controller
actions to jump to the corresponding level:
Level | Code |
What The Heck | Press Y, X, Y, X, A, B, A, X |
Down The Tubes | Press Up, Down, Left + Down, Left, Down, Down, Up + Left, Down |
Snot A Problem | Press A, B, X, B, A, B, B, B + L |
Level 5 | Press A + B, B + X, X + Y, Left, Left, Right, Left, Right |
For Pete's Sake | Press A, B, X, A, B, X, A, B + R |
Buttville | Press A, X, Left, Left, X + Y, Up, Down, Left |
Andy Asteroids | Press A + L, A, R + A, A, B, B, X, B |
Who Turned Out The Light? | Press A, B, Up + Y, Up + Y, Left, Right, Left, Right |