Sonic 1 Spritesheet Cartoon Edition: Version 1

Accurate Sonic 1/CD Sprites

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

NONBINARY MENACE — That one Sonic sprite found in old versions of

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

Sonic 1-styled sprites - Promotional Movie figures by PacManfan64 on DeviantArt

Todos sprites do Sonic 1 de mega drive

Custom Sonic Sprties #1 by Zanudus -- Fur Affinity [dot] net

Rip out some custom sprites for S1 Sonic - Comic Studio

Custom / Edited - Sonic the Hedgehog Customs - Rouge (Sonic 1

Sprite comparison for Mania's intro animation (SegaSonic, Sonic 1, 2 and CD) : r/SonicTheHedgehog