Note: This game is also titled Probotector or Gryzor.



Thirty lives per continue:


Press Up(2), Down(2), Left, Right,

Left, Right, B, A before the demonstration

begins at the title screen. Then, press Start to begin

the game in single player mode or Select, Start

to begin in two player mode



Transfer lives:


Begin game play in two player mode. Press A + B

when losing a life to use a life from the other player.



All weapons:


Press Down(2), Up(2), Right, Left,

Right, Left, A + B before the demonstration

begins at the title screen.



Level    Password  
2        1227  
3        0501  
4        0948  
5        2168  
6        0666  
7        1192