Blast Chamber Cheats

Infinite Lives:
Go to the main menu screen & press Square, Left, Square, Right, Circle, Down, Circle, Up. Now go into Games option & choose Solo Survivor. You'll have chosen the 1-Player mode, but your lives will never go down.

Passwords:
Ziggurat - NAEMMAAB
Backstab - MAGDIEAH
Fall N Arch - NINKPDME
Fugitive - MJKKAMKC
Rainbow - JODPIGEH
Lavapalooza - ICJABNA