Chaotix/Hidden content - Sonic Retro

Metal Sonic, Sonic.exe Spirits Of Hell Wiki

Custom / Edited - Sonic the Hedgehog Customs - Metal Sonic (Sonic Battle-Style) - The Spriters Resource

Custom / Edited - Sonic the Hedgehog Customs - Metal Sonic (Sonic 3-Style) - The Spriters Resource

CD: Sonic's Unused Transformation Moving/Running Sprites

Question about Metal Sonic.

SQC: Metal Sonic Sprites Sonic the Hedgehog! Amino

metal sonic by luizespalhalixo on Newgrounds

Metal Sonic, Sprite Chronicles Wiki

Sonic Menu, blaze The Cat, Rouge the Bat, metal Sonic, sonic Drivein, sonic Boom, sonic X, Knuckles the Echidna, Tails, shadow The Hedgehog

Master Mecha Sonic VS Metal Sonic :'D by MetalSonicX10 -- Fur Affinity [dot] net