

The group teamed up to stop the Doctor's evil plan, forming the Chaotix, and surprisingly also got support from two of Eggman's robots, Heavy and Bomb.Īfter defeating Eggman in the park's five main attractions, Metal Sonic merged with the Stage Select machine and used its deadly traps to stop the Chaotix.

As Knuckles arrived, he managed to fend off Eggman trying to kidnap Espio, and then went on to free the others as well. Eggman, planning to use the island's energy source to build the Newtronic High Zone, and were put in the Combi Catcher, one of the amusement park's attractions. Upon arriving, however, most of them were captured by Dr.

In Knuckles' Chaotix, each of Vector, Espio, Charmy, and Mighty came by himself to investigate a mysterious island which rose from the dephts of the ocean.
