This page contains Super Mario Brothers DX Unlockables for Gameboy Color called "Select Mario's form" and has been posted or updated on Apr 20, 2007 by Sully.
- Developer: Nintendo
- Publisher: Nintendo
- Genre: Action Platformer
- Release: Apr 30, 1999
- ESRB: Everyone
Select Mario's form
Press Select at the "You vs. Boo" mode level selection screen to cycle Mario into his super, fire, and normal forms. Note: This also may be done in versus mode with the link cable.
Please Submit a Problem for any incomplete, non-working or fake cheat listed above.
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