Using the GBA Link Cable two players can play through the game together each using one of the available characters. Similar to Sonic the Hedgehog however, the first player is the leading character and the other just a follower and it's not possible to reach the "true" final boss in co-op.
Join the quest to defeat the evil Dr. Eggman. Team up with any one of five different characters, pull off different combinations of attack moves and experience changes in game play depending on a player's partner selection.
This page contains co-op info for Sonic Advance 3 on the GameBoy Advanced [Classics]. All information about Sonic Advance 3 was correct at the time of posting. Information is subject to change. If you see any errors please email us.