This page contains Gradius Galaxies Unlockables for GameBoy Advance called "Challenge B" and has been posted or updated on Nov 30, 2007 by jezzicaz789.
- Developer: Mobile 21
- Publisher: Konami
- Genre: Action Shooter
- Release: Nov 12, 2001
- ESRB: Everyone
To unlock Challenge B a harder version of Challenge A, you have to clear Challenge A.
Please Submit a Problem for any incomplete, non-working or fake cheat listed above.
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