S1MD Green Hill Zone tilesets in S1MDMS style by HidroGeniuns on DeviantArt

Custom / Edited - Sonic the Hedgehog Customs - Green Hill Zone Background (Modern, Genesis-Style) - The Spriters Resource

Sonic the hedgehog green hill zone 8 bit sprite - AI Generated Artwork - NightCafe Creator

Sonic in Green Hill Zone [Sprite Animation/2K Special]

Pixel Joint Forum: Sonic 1 Title separate BG sprites?

The Spriters Resource - Full Sheet View - Sonic the Hedgehog (Prototype) - Green Hill Zone Act. 1 (Normal)

Pack de tiles da Green Hill Zone! :D

Secrets of Sonic the Hedgehog

Modding Sprites in Sonic Mania Problem

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 /