what if Mecha Sonic was in Sonic 3? : r/SonicTheHedgehog

Sonic The Hedgehog Collectible Metal Sonic 4 Bendable Flexible Action Figure with Bendable Limbs & Spinable Friend Disk Accessory Perfect for Kids & Collectors Alike for Ages 3+ : Everything Else

Metal Sonic - Super Mario Wiki, the Mario encyclopedia

I get confused with their names. : r/SonicTheHedgehog

Mecha Sonic Mk. 3 by burgerterror on DeviantArt

Just Toys LLC Sonic The Hedgehog Backpack Hangers - Series 4 : Home & Kitchen

Metal Sonic in a Sonic X style by @y_firestar! : r/SonicTheHedgehog

Sonic The Hedgehog Collectible Metal Sonic 4 Bendable Flexible Action Figure with Bendable Limbs & Spinable Friend Disk Accessory Perfect for Kids & Collectors Alike for Ages 3+ : Everything Else

Sonic the Hedgehog Plush Sonic 2 Movie 13 Talking Sonic Plush,Blue : Toys & Games

Sonic the Hedgehog Sonic 2 Movie - Sonic Speed RC Vehicle : Toys & Games

Sonic The Hedgehog Action Figure 2.5 Inch Metal Sonic Collectible Toy , Blue, 3 years : Toys & Games

Who would win? (@BlueArcher69) : r/SonicTheHedgehog

Mecha Sonic (Sonic the Comic), Sonic Wiki Zone

Sonic the Hedgehog (1991 video game) - Wikipedia