Sonic Blast/Hidden content

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Round select

SonicBlast GG RoundSelect.png

On the title screen, press Up Up Up Down Down Down 1 2 1 2 Start. This cannot be achieved in the Master System port of the game as there is no Start button on the controller.

Cheat device codes

These are cheat codes that can only be used with game enhancer devices. Support for these codes is available in most emulators.

Pro Action Replay

Unofficial codes

Code Effect
00D25E:30 Infinite rings in main stages (turn off between levels or game will freeze).
00DD9E:50 Infinite rings in special stages.
00D178:09 Infinite lives.


Sonic Blast
G Sonic title.png

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