Mania sonic 1.5 [Sonic the Hedgehog Forever] [Mods]

DeltaConduit's Tails and Knuckles [Sonic the Hedgehog Forever] [Mods]

Seeing the modding community, Sonic CD is the only classic game to be denied a mod that turns it into its own exe file. : r/SonicTheHedgehog

Sonic 1 Forever Visual Overhaul

sonic 1 forever mods｜TikTok Search

S1F: CA22 Cartoony Mayhem [Sonic the Hedgehog Forever] [Mods]

Steam Workshop::Super Sonic Forever

Custom / Edited - Sonic the Hedgehog Customs - Boomer the Turtle - The Spriters Resource

Hydrocity Zone In Sonic 1 Forever [Sonic the Hedgehog Forever] [Mods]

Sonic the Hedgehog Forever, S1F

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