After the events of Sonic 3, a new foe named Fang the Sniper has taken the Master Emerald from the Wachowski home and plans to make big money off of it. Knuckles and his protege Wade Whipple go on a quest to retrieve it before Fang and his henchmen, Bean and Bark, accomplish their goal. But Knuckles needs help, so the Chaotix (Vector, Espio and Charmy) aid Knuckles in retrieving the Master Emerald. Knuckles sees this as a chance to make the Echidna warrior legacy live on, so he plans to train the Chaotix on their journey, which is easier said than done.
