Genesis / 32X / SCD - Sonic 3 Complete (Hack) - Sonic (Sonic 3) - The Spriters Resource

Game Boy Advance - Sonic Advance 3 - Sonic the Hedgehog - The Spriters Resource

Sonic Advance 2 Sprite Sheets - Game Boy Advance - Sonic Galaxy.net

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

Game Jolt - Share your creations

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

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

Genesis / 32X / SCD - Sonic CD - Badniks

Sonic [SMBGT] by SmashyBros on DeviantArt

Rouxls Kaard will be the next sans. Every sprite of his has him smiling, just like sans. he is a comedic relief character like sans who was not being sussed until mettaton's