Super Methane Brothers

Cheat mode:
Pause game play, then enter one of the following codes with the Joystick to activate the corresponding cheat function.

Code    Effect
-----------------------------------------
NEXT    Level skip, only can be used once
SPEED   Faster game
MANIC   Expert mode
CHEAT   Programmer message
CODES   Programmer message
DELVIN  Programmer message
LLOYD   Programmer message
MARK    Programmer message
-----------------------------------------