Sonic Battle - Overpowered is a ROM hack for Sonic Battle on the Game Boy Advance. It is likely to feature several characters with significantly amplified stats and abilities, drastically changing the game's balance.  The original Sonic Battle was a 3D fighting game developed by Sonic Team and published by Sega.  This version changes the core combat dynamics through independent development and distribution.

Sonic Battle - Overpowered

Sonic Battle - Dark Sonic 2.0