Password Cheats

Disable Cheats - Square, Square, X, Circle (x4), Triangle 
Firewalls - X, X, Square, X, X, X, Triangle, Triangle
Hidden Ship - X, X, X, Square, Triangle, Circle, X, Triangle 
No Bonus Reset after Death - Square, Triangle, X, Triangle, Circle, Square, Triangle, X 
Select Bonus Level - Square, Square, Square, Triangle, Circle, Triangle, Square, Square 
Select Level - Square Circle, X, Triangle (x2), X, Circle, X 
Unlimited Lives - Circle, X, X, Triangle, Square, Triangle, Square, Circle 
Water Effects -- Circle, X, Square, Triangle (x2), Circle, Triangle, Circle 
Weapons -- Square, X, Circle, Square, X, Square, Circle, Square 

Passwords 

Level 2 - Circle, X (x3), Square, Circle, Square, X
Level 4 - Circle, X, Circle (x2), Square, Triangle, X, Triangle
Level 5 - Circle (x2), Triangle, Circle, Triangle, Circle, Square (x2)
Level 6 - Square (x2), Circle, Square, Triangle, X, Triangle, X
Level 7 - Square, Circle (x2), Triangle (x2), Square, Triangle, Squar
Level 8 - Square, Circle, X, Triangle, Square (x2), X, Circle
Level 9 - X, Triangle, Square, Circle, Triangle, X (x3)
Level 10 - Circle, Square, Triangle, Square, Circle, Triangle, Square, Triangle
Level 11 - Circle, X (x3), Triangle, X (x2), Square
Level 12 - Circle, X (x3), Triangle, X (x2), Square
Level 13 - Square, Triangle (x2), Circle (x2), X, Circle (x2)
Level 14 - Square (x2), Triangle, Circle (x2), Triangle, Circle, X
Level 15 - Circle, Triangle, X, Square, Circle, Triangle (x3)
Level 16 - Circle, Square, Triangle, X, Circle (x3), Square
Level 17 - X, Circle, Triangle, X, Square (x3), Circle
Level 18 - Circle, Triangle, Circle (x2), Triangle, Square (x2), X
Level 19 - Square, X, Circle, Square, Circle, X (x2), Triangle
Level 20 - Circle, Square, Triangle, Square (x5)
Level 21 - Circle (x4), Triangle, X, Triangle, Circle
Level 22 - Circle, X, Circle, Triangle, X, Circle, Triangle, X
Level 23 - Square (x2), Triangle, Circle, Triangle, X, Circle, Triangle
Level 24 - Circle (x2), Square, Triangle, Square, Triangle (x2), Square
Level 25 - Circle, X, Triangle, X, Square, Triangle, X, Circle
Level 26 - Square, Circle (x3), X, Circle, X (x2)
Level 27 - Square (x2), Triangle, Circle, X (x2), Square, Triangle
Level 28 - X (x2), Circle, Triangle, Square, Circle, X, Square
Level 29 - Square (x2), Circle (x6)