This page contains Gain Ground Codes for Master System called "Cheat Mode" and has been posted or updated on Aug 28, 2006 by Cripples. Let us know what you think of this Code by thumbs voting.
- Developer: Sanritsu
- Publisher: Sega
- Genre: Action Shooter Static
- Release Date: Not Set
- ESRB: Not Set
Hold Up + 1 + 2 and power on the Master System. A screen with extra options will appear.
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