Groove Adventure Rave Cheat Codes (for Gameboy Advance)

[final kaoss]

• Fight against Lucia

Successfully complete Story mode with all eight starting characters. The last character completing Story mode will face Lucia as the final Boss. Defeat her, and Lucia will be unlocked as a final Boss on all future Story mode games.

[final kaoss]

• Play as Gale

Successfully complete Story mode as King.

[final kaoss]

• Play as King

Successfully complete Story mode with all eight starting characters.

[final kaoss]

• Play as Lucia

Successfully complete Story mode as Gale and M. Prison.

[final kaoss]

• Play as M. Prison

Successfully complete Story mode as King.