Sonic Adventure DX: Director's Cut is an action-adventure platform game for the GameCube, originally released on Dreamcast. Players control Sonic and his friends as they confront Dr. Eggman, who has awakened an ancient evil from the Master Emerald. Utilizing the seven Chaos Emeralds, Sonic must thwart Eggman's plans and restore peace. The game features enhanced graphics and additional content.
An ancient evil lurking within the Master Emerald has been unleashed from its slumber by the devious Dr. Eggman and is on the verge of becoming the ultimate monster using the 7 Chaos Emeralds. Only Sonic and his friends are heroic enough to put a stop to Dr. Eggman and his evil minions.