In order to unlock new multiplayer arenas, all you have to to is beat the boss of the corresponding areas in single player mode.
Unlockable How to Unlock Atlantis arena Defeat the Atlantis Shadow Creature Castle arena Beat the game Cemetry arena Defeat the Cemetry Shadow Creature Clouds arena Defeat the Clouds Shadow Creature Desert arena Defeat the Desert Shadow Creature Factory arena Defeat the Factory Shadow Creature Garden arena Defeat the Garden Pumpkin Boss Temple arena Defeat the Temple Dragon Boss Village arena Defeat the Village Shadow Creature
Contributed By: Lagoona.
Unlockable How to Unlock Drew Beat the game with Crystal rating in every level Mina Beat the game once
Contributed By: BlackDragoon073.
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