31 lives: IMMORTAL as a password.
Invincibility: NEVERDIE as a password.
Full health: HORMONES as a password.
Level select: GETACCES or OCMCKKEJ as a password.
Weapons: MAKMYDAY as a password.
Rolling camera view: Enter GONAHURL as a password.
Speed mode: SKATBORD as a password.
Mutant mode: GENETICS as a password.
Psychedelic textures: ACIDDUDE as a password.
Regenerating monsters: JUSTKIDN as a password.
Passwords:
1 Ice Prison --
EMIAGCAI
2 Zorrscha's Lab --
OMACCBAI
3 Hot Pants --
FAIAGCBI
4 Stan's The Man --
FEKAGCCA
5 Oyster Desoyster --
LGBFIICE
6 Puzzle Wood --
LMBBIIEE
7 Temple Of Nori --
IEBBIIGF
8 Egg! Egg! --
KNBBIIAI
9 Huevos Libertad!
-- LGBJIICI
10 Pipe Hous
-- LOBJIIEI
11 Hate Tank
-- IGBJIIGJ
12 Fantabulous --
FFCAGCCC
13 Mr. Schneobelen
-- FHCAGCCK
14 Collide O Scope --
FJKEGCDC
15 The Zoul Train --
FLKEGCDK
16 Lick The Toad --
ADIKBIIB
17 The Bitter End --
ADMIBIID
18 Rub The Buddha --
MAECCBEJ