Hacks - Sonic 1 and 2

This is a hack for Sonic the Hedgehog 2 for Sega Genesis. It combines the levels of Sonic the Hedgeh

Untitled Sonic 2 Hack, Sonic the Hedgehog Hacks Wiki

Hacks] Tails and Knux in Sonic 1 (CHECK DESCRIP.) by AsuharaMoon on DeviantArt

Sonic 2 XL [Sonic the Hedgehog 2] [Mods]

Sonic hacks#2- Sonic 1 edição mania

Play Genesis Sonic the Hedgehog 2 (World) (Rev A) [Hack by Ultima v0.21] (~Tohaka) Online in your browser

Thumbnail for: Sonic Hacks Sonic 1 Mania Edition by RafaFast on DeviantArt

Sonic the hedgehog rom hack list : Free Download, Borrow, and Streaming : Internet Archive

ENCORE MODE IN SONIC 1! - Sonic 1 Rom Hacks, Full video available via the link below - This video showcases a Sonic hack that brings Sonic Mania's Encore

Sonic 1 SMS Remake, Fan Games 'n' Hacks Wiki

Hacks & Homebrews: Sonic Hacks – Sega-16

Hacks - Sonic the Hedgehog Vol.2

Sonic the Hedgehog: 2D ROM Hack Box Arts - Sega Genesis - LaunchBox Community Forums