|Release dates (GBA)||JP December 4th 2003|
NA January 5th 2004
EU February 27th 2004
Sonic Battle is a fighting game, the second fighting game in the Sonic series since Sonic the Fighters.
Up to 4 characters fight at the same time, each with their own abilities, and their own special attacks. The game offers a multi-player for up to 4 players simultaneously using the Gameboy Advance link cable, players play co-operatively in teams or in free-for-all. As well as fighting rounds, there are also mini-games to play.
 Playable Characters
- Sonic the Hedgehog
- Miles "Tails" Prower
- Knuckles the Echidna
- Amy Rose
- Shadow the Hedgehog
- Rouge the Bat
- Cream the Rabbit
- E-102 Gamma
- Single player mode lets you create and train your own AI fighter.
- Additional Party Game lets up to four players compete with one cartridge
- Multiple special attacks for each character
Music from the game features in the following CD soundtracks: