All Weapons
During game press SELECT and when map of the level
displays press L1 to turn off "real time". Then enter: Square,
Triangle, Square, Square, Circle, Square, Circle, Triangle.
Invincibility
During game press SELECT and when map of the level
displays press L1 to turn off "real time". Then enter: Circle,
Circle, Square, Circle, Triangle, X, X, Circle
Full Psionics
Press SELECT during game play to display the map. Press
L1,X, SQUARE, TRIANGLE, TRIANGLE, X, CIRCLE, TRIANGLE. Press select
(sometimes repeatedly) to return to the game.
Refill Ammo
During the game press SELECT to go into Map Mode, then press L1
to turn off real time. Now enter X, Square, Triangle, Triangle, X, O, Triangle, X.
Refill Life
During the game press SELECT to go into Map Mode, then press L1
to turn off real time. Now enter Triangle, X, X, O, X, Triangle, Square, Square.
Level Passwords
2. Chemical Factory: Square, O, X, O, Triangle,
Triangle, X, X, O, Square, X, Square.
3. Rooftops: X, Triangle, Square, O, Square, X, Triangle, O,
Triangle, Triangle, Triangle, Triangle.
4. Jupiter Station: Triangle, X, Triangle, Square, O, O, X, O, X,
Triangle, Square, Square.
5. Triton: X, O, Triangle, O, Square, Triangle, X, X, Square, O,
O, Triangle.
6. Mars: O, X, O, Triangle, X, X, Square, O, O, X, Triangle, X.
7. Antarctica: Square, O, X, Triangle, Triangle, O, Square,
Triangle, X, Triangle, Square, Triangle.
8. IO: O, Square, O, X, Triangle, Triangle, X, O, X, Triangle, X,
X.
9. Reactor: Square, X, O, O, Triangle, X, X, Square, O, Triangle,
O, O.
10. Orbiting Habitat: Square, O, X, X, Square, X, Triangle, O,
Square, O, Triangle, Square.
11. Dream: Triangle, Triangle, X, X, O, O, Triangle, Triangle,
Triangle, Square, Square, O.
12. Prison: O, Square, Triangle, O, X, O, Square, Triangle, X, X,
O, Square.
13. Fortress: Triangle, Triangle, X, Square, Triangle, Triangle,
O, X, O, Square, X, O.
