Mecha sonic by JunkerDraws on Newgrounds

Mecha sonic from Sonic & knuckles. Here

Mecha Sonic by PPDPPLart on Newgrounds

MECHA SONIC by CryoGX on Newgrounds

Sonic vs. Mecha Sonic

Mecha Sonic by FoxiesBitCoin on Newgrounds

Mecha sonic by JunkerDraws on Newgrounds

Scratch Conversion - Robotic Rooster TF by Altered-Zangy on DeviantArt

Mecha Sonic by KrystalPhantasm on Newgrounds

Drive Thru for midnight snack by ZhengFOX on DeviantArt

1268 by BridgeofFaust on Newgrounds

SFM-SMBZ) After Mecha Sonic's Defeat by AngryGermanKidoble on