Robotron X cheats and cheat codes for Playstation

Spawn Power-ups
During the game play, enter the following button combinations to 
spawn the indicated power-ups next to your character:

Flame thrower
Push Down, Right, Down, Right, Circle.

Turbo
Push Left, Left, Right, Right, Triangle.

Shield
Push Down, Left, Square, Circle.

2-way shot
Push Up, Triangle, Up, Triangle.

3-way shot
Push Right, Right, Square, X.

4-way shot                                                              
Push Down, Down, Up, Circle.

Pulse wave
Push Up, Circle, Down, Right, Square.

Note: These codes works under the default controller configuration.
Each power-up may only be enabled 5 times/level.