Sega Genesis / 32X - Sonic the Hedgehog - Green Hill Zone - The Spriters Resource

Sprites and Hoaxes – Shauniversal Studios

Enhanced Green Hill Zone [Sonic Mania] [Works In Progress]

Green Hill Zone, Map of the Sonic the Hedgehog video game universe Wiki

I made Green Hill Zone in note blocks for my friend's Minecraft recreation of Sonic The Hedgehog (1991) : r/SonicTheHedgehog

Custom Green Hill Sprites 2.0! by FuzzysArting on DeviantArt

Custom / Edited - Sonic the Hedgehog Customs - Green Hill Zone - The Spriters Resource

Custom / Edited - Sonic the Hedgehog Customs - Green Hill Zone Chunks (Prototypes, Sonic Mania-Style) - The Spriters Resource

Louplayer on X: ~ Green Hill Zone ~ #SonicTheHedgehog #Sonic #pixelart / X

Mania Madness Ep. 1 Preview Green Hill Zone W.I.P. (Sprite Animation)

Green Hills Zone Sprites by Alex13Art on DeviantArt