This page contains Atomic Betty Unlockables for GameBoy Advance called "Unlock the Last Boss" and has been posted or updated on Nov 16, 2006 by loka.
- Developer: Big Blue Bubble Inc.
- Publisher: Namco
- Genre: Action Platformer
- Release: Oct 25, 2005
- ESRB: Everyone
Unlock the Last Boss
Use "Betty, X-5, The Cameleon, Red Robot" as password at the Password screen.
Stuck in this game? Set a specific, clearly defined question and let other gamers answer your question or view answers to previously asked questions. If you think you are an expert then please try to help others with their questions.