Sonic 1 forever Sonic 2 edition [Sonic the Hedgehog Forever] [Mods]

Zone GFX Enhancements [Sonic the Hedgehog Forever] [Mods]

Sonic The Hedgehog 2 Classic - Apps on Google Play

Alternate Stage Palettes Mod Full Playthrough! - Sonic Forever Mods

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

Sonic 1 Forever mods

Sonic's got new sprites in Sonic 1 Forever! ~ RatherNoiceSprites's Classic Sonic~ Sonic Forever mods

Improved Sonic Sprites! [Sonic the Hedgehog Forever] [Mods]

Absolute Sonic on Sonic Forever [Sonic the Hedgehog Forever] [Mods]

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