This page contains Monster Madness: Grave Danger Codes for Playstation 3 called "Cheat Mode" and has been posted or updated on Jan 6, 2009 by eageviaby.
- Developer: Psyonix
- Publisher: Southpeak Games
- Genre: Action Shooter
- Release: Aug 5, 2008
- ESRB: Teen
Enter the "Extras" and press R2 to display the cheat entry screen.
Please Submit a Problem for any incomplete, non-working or fake cheat listed above.
If you know other secrets, hints, glitches or level guides, then please Submit your Cheats and share your insights with other players.
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