PC / Computer - Sonic Time Twisted - Sonic - The Spriters Resource

RatherNoiceSprites's Classic Sonic Sprites [Sonic the Hedgehog Forever] [Mods]

PC / Computer - Sonic Classic 2 - Sonic the Hedgehog (2017) - The

Genesis / 32X / SCD - Sonic the Hedgehog 3 - Miles Tails Prower

Custom / Edited - Sonic the Hedgehog Customs - Sonic - The Spriters Resource

Custom / Edited - Sonic the Hedgehog Customs - Sonic (Sonic 1-Style, Enhanced) - The Spriters Resource

Archive] Sonic The Hedgehog - Sonic Nexus (2008) by AsuharaMoon on DeviantArt

Orochi sonic sprites by ralord on DeviantArt

Sonic Blast Sprite Sheets - Sega Game Gear - Sonic Galaxy.net

Genesis / 32X / SCD - Sonic the Hedgehog 3 (November 3, 1993 Prototype) - Sonic - The Spriters Resource

Custom / Edited - Sonic the Hedgehog Customs - Sonic (Classic, Sonic Pocket Adventure-Style) - The Spriters Resource