Pixilart - sonic 1 ms sprites but i took them on as well by Tuxedoedabyss03

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

Alternate Extra Mode Sprites [Sonic the Hedgehog Forever] [Mods]

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

Sonic 1 Delta - SSRG Demo release

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

Sonic 1 Waiting Mania Style Sprites by facundogomez on DeviantArt

Mastered Realm on X: Did you guys know Sonic CD had a unique art style for sprites on some areas? Sonic Mania style is closer to that one than Sonic 1 itself! #

Best Sonic Sprite?

Spelunky FYI: Modding > Spelunky 2 > Mod > Sonic the Hedgehog

Custom Sonic Sprites Sheet - Sonic 1 Styled by AsuharaMoon on DeviantArt