Sonic 1 Angel Island Forever

Screw This Game - Sonic Origins Modder Halts Development On Massive Patch

Sonic Forever - Play Sonic Forever Online on KBHGames

Sonic the Hedgehog Forever: Android Port by Broski76 - Game Jolt

Check out this really awesome mod called Sonic Forever that is working very hard to polish Sonic 1 with features like the drop dash, and more! : r/SonicTheHedgehog

Custom / Edited - Sonic the Hedgehog Customs - Sonic 1 (2013) Custom Menu Zones - The Spriters Resource

Alternate Stage Palettes Mod Full Playthrough! - Sonic Forever Mods

GitHub - NotSoDevy/The-Sonic-Debut-Experience: A Sonic 1 Forever mod where you experience Sonic Debut in RSDK form.

Sonic Hacking Contest :: The SHC2021 Contest :: Sonic the Hedgehog

S1F EP (Sonic 1 Forever Expansion Pack) (ARCHIVED) : Expansion pack team : Free Download, Borrow, and Streaming : Internet Archive

A Normal Sonic 1 Forever Mod [Sonic the Hedgehog Forever] [Works In Progress]