“ What is this place? ” —Firey, Jacknjellify's Sonic The Hedgehog Contents[show] About Green Hill Zone is a island in Mobius in Jacknjellify's Sonic The Hedgehog. Appearance It is a constantly massive island. Plot Green Hill Scene Meanwhile in the Green Hill Zone of home. Retrieved from "https://objectshowfanonpedia.fandom.com/wiki/Green_Hill_Zone?oldid=495669" Categories: A to Z Jacknjellify's Sonic The Hedgehog Map Islands Community content is available under CC-BY-SA unless otherwise noted.