Watch Act 2 of Sonic Mania's Green Hill Zone in action - Polygon

Sonic The Hedgehog OST - Green Hill Zone

Stream Sonic the Hedgehog - Green Hill Zone (Rogue Remix) by Rogue

Green Hill Zone - SmashWiki, the Super Smash Bros. wiki

Green Hill, Sonic Wiki Zone

Green hill zone SRB2 Message Board

SAGE 2023 - Demo - Sonic Adventure 2 : Green Hill Zone Reimagined

The history of Sonic's iconic Green Hill Zone

Sonic and Shadow in Green Hill Zone (5) by Banjo2015 on DeviantArt

Sonic the Hedgehog (16-bit) (prototype)/Comparisons/Green Hill Zone - Sonic Retro

Project+ on X: For our final Art Tuesday for this release, we've got a complete revamp of a Project M classic - Green Hill Zone, based on its appearance in Sonic Generations!