Game Boy Advance - Sonic Battle - Green Hill Zone - The Spriters Resource

Sonic Mania/Unused Graphics - The Cutting Room Floor

Sonic the Hedgehog Sprite Sheet - Evil Sonics Sonic Hacks

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

ArtStation - Sonic the Hedgehog Diorama Series: Green Hill Zone

Green Hill Zone Expanded by UltraEpicLeader100 on DeviantArt

MlKE on X: My own Green Hill Zone Mock up (I know its overdone shhh) #pixelart #sonic #fanart #art #aseprite #gamedev This took a surprising amount of hours. / X

Chronicles' GHZ - Stage, Models, etc WIP thread, Page 3

Sonic The Hedgeblog — In early 'Sonic 1′ screenshots the Green Hill Zone

MerrydriveMarcy on X: Replaced the background and frontground with Emerald Hill sprites! (Because the first week is against Sonic from Sonic 2) #Sonic #SonicTheHedgehog #SonicMania #Sonic1 #Sonic2 #SonicTheHedgehog2 #SonicTheHedgehog1 #FNF

Sonic Platformer Game