Cheat mode:
Enter one of the passwords:

Result - Code:

Speed - CANTSTOP
Pinball mode - PBWIZARD
Invincibility - ILLBBACK
Level select - COMNDOWN
Level select, maximum lives and health - ALMABHOL

Secret passwords

Code- Result:

MJACKSON - "Gender Bender"
MJACKSON - "Gender Bender"
DOESNUTN - "Rock 'N' Roll"
DOESNUTN - "Rock 'N' Roll"
IMAHACKR - Bending Players and Enemies
IMAHACKR - Bending Players and Enemies
ILIKEMAP - Choose "New Game" to skip current level
ILIKEMAP - Choose "New Game" to skip current level
FARTALOT - Fart Sounds
FARTALOT - Fart Sounds
ALLHEART - Hearts Aplenty
ALLHEART - Hearts Aplenty
OHBUGGER - Immortal Enemies
OHBUGGER - Immortal Enemies
LOOKATMY - Permanent Weapon
LOOKATMY - Permanent Weapon
MOREBUGS - Show Level, Chapter, FPS
MOREBUGS - Show Level, Chapter, FPS
NEVERDED - Unlimited Lives