Metal Sonic/IDW Publishing, Sonic Wiki Zone

Metal Sonic was created by Dr. Eggman, and is the doctor's finest creation. One night, Metal Sonic saved Dr. Eggman in his sleep by keeping a rebellious Heavy King from attacking Eggman. However, Metal Sonic and his fellow Eggman robots later fell under Heavy King's command when he used an override signal to take control of them. As such, Metal Sonic helped throw Eggman out of his base in Winter Caverns Zone. Afterward, he was assigned by Heavy King to help find the seven Chaos Emeralds which th

Sonic the Hedgehog's 900th Adventure, Sonic Wiki Zone

A Couple IDW Sonic Revision

Metal Sonic 3.0, Sonic Wiki Zone

Metal Shadow, Sonic Wiki Zone

Sonic the Hedgehog IDW #55: Preview - Comics - Sonic Stadium

Metal Sonic, Sonic Wiki Zone

Sonic the Hedgehog (IDW) / Awesome - TV Tropes

Metal Sonic - Wikipedia

Metal Overlord (Archie), Sonic Wiki Zone

Metal Sonic (Boss) - Sonic Wiki - Neoseeker

Sonic the Hedgehog (Franchise) - TV Tropes

Sonic The Hedgehog Metal Sonic / Characters - TV Tropes

Hyper Metal Sonic, Sonic Wiki Zone

Metal Sonic (Shogakukan), Sonic Wiki Zone