Sonic Hacking Contest :: The SHC2021 Contest :: Sonic Vintage :: By ZachmanAwesomeness

Sonic Advance 3 Sprite Sheets - Game Boy Advance - Sonic Galaxy.net

Sonic Prime Flashback's sprites in Advance Style 👍 (Artist: @Kanimy_0) : r/SonicTheHedgehog

Genesis / 32X / SCD - Sonic the Hedgehog - Green Hill Zone Act 2 - The Spriters Resource

ArtStation - Green Hill 3D Redesign

Custom Green Hill Sprites [Outdated] by FuzzysArting on DeviantArt

Green Hill Zone Expanded by UltraEpicLeader100 on DeviantArt

Neo Green Hill In Sonic Mania [Sonic Mania] [Works In Progress]

The VG Resource - Dolphman's sprite library of customs & edits

Brand Sprite Pattern, sonic generations sprites transparent background PNG clipart

CodenameGamma🏳️‍⚧️ on X: The Sonic Mania Sprites in S3k. all it took was some code moving sadly the S2 sprites caused crashing. gonna try the S1 sprites for sonic next. #SonicOrgins /