This page contains Sonic The Hedgehog Chaos Codes for Master System called "Sound Test Menu" and has been posted or updated on May 26, 2009 by JaseGamer.
- Developer: Sega
- Publisher: Sega
- Genre: Action Platformer
- Release: Feb 2, 2009
- ESRB: Everyone
Sound Test Menu
Press Down, Down, Up, Up, Left, Right, Left, Right, 1 at the title 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.
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.