Custom Robo 
  
Gamecube
  

Unlock new modes:

Beat "A New Journey"   to unlock Arcade
Mode, First Person View, Parts Index, and The Grand Battle.


Change level appearance:

In VS mode,  highlight Basic Arena or No
Man's Land and press Z.

Dark Star VS mode level:


Play 50 matches in VS mode.

VS battle CPUs:

Beat Story mode.

X Laser:

In Grand Battle, go to Bogey's Café. Now go behind the counter look
on the shelf. 

Ray Warrior:

Get a gold trophy in  all  Amusement Park tournament cups. Then, talk to
the policeman at the front gate.






Thanks to Revolution readers chewbacca, ou812 and Forther!