MECHA SONIC by RetroUpgrade on Newgrounds

Sky Sanctuary lovers rejoice I love Mecha Sonic (non-SMBZ one lol) his fight against Knuckles in S3 was actually p hype

Sonic VS Mecha Sonic

Mecha Sonic by spud0verlord on Newgrounds

Mecha Sonic Sprite (Edit) by Deadbeat99 on DeviantArt

Mecha Sonic by PPDPPLart on Newgrounds

Archie Mecha Sonic YEAH by MetaGrif on Newgrounds

Ed vs. Mecha Sonic by Creator-Rapid on Newgrounds

Mecha Sonic by RinTron on Newgrounds

Mecha Sonic Model No.29 by BigA7071 on Newgrounds

Mecha sonic sprite posts. Crossover Universe! Amino