Knuckles vs Mecha Sonic MK 2 by GardePickle on DeviantArt

Mecha Sonic with Spike Trap

Sonic Vs Mecha Sonic by Deamondante -- Fur Affinity [dot] net

I drew MECHA-SONIC from Sonic 2! : r/SonicTheHedgehog

Mecha sonic SRB2 Message Board

Free STL file Mecha Sonic 2 🎨・3D print model to download・Cults

Silver Sonic Vs Sonic & Metal Sonic And Mecha Sonic

Mecha Sonic in Sonic 3 [Sonic 3 A.I.R.] [Mods]

Mecha Sonic in Sonic 2 [Sonic the Hedgehog 2 (2013)] [Mods]

Mecha Sonic in Sonic 2 (2013) ✪ First Look Gameplay (1080p/60fps)

Unseen Sonic the Hedgehog 2 Art by Yasushi Yamaguchi Comes To Light - Sonic Retro