Sonic Blast - Green Hill Zone - Act 3 by PixelMarioXP on DeviantArt

LEGO reveals Ideas 21331 - Sonic The Hedgehog Green Hill Zone [News] - The Brothers Brick

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

Green hill zone [Sonic 3 A.I.R.] [Mods]

Sonic The Hedgehog - Maps - SMS Power!

Stream Green Hill Zone Act 3 Remix by Pugamapish

Stream Sonic - Green Hill Zone (Bad Future) by Grassinio

Image - 70182], Green Hill Zone Remixes

Sonic Green Hill Zone Game Design Shirt128 Sticker for Sale by MindsparkCreati

Sonic The Hedgehog Pinball Green Hill Zone Pinball Track Play Set, 9 Piece, with Looping Action & Automatic Bumper Exclusive Sonic Sphere Included, for Ages 3+ - Toys 4 U

LEGO Sonic the Hedgehog Green Hill Zone Set Is Now Available at - IGN