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

SHC 2020] Mighty & Ray in Sonic 2 : Campbellsonic : Free Download, Borrow, and Streaming : Internet Archive

Sonic Hacking Contest :: The SHC2021 Contest :: Sonic the Hedgehog Forever :: By Team Forever

Sonic Debut Chao Games Showcase

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

Sonic 2 Delta Play game online!

Went a bit overboard with the Sonic ROM hacks. Sonic 2 XL is by far the funniest and Sonic The Lost Worlds is my favorite. : r/gamecollecting

Sonic the Hedgehog: Special Version (ver. 5.5) : EditChris : Free Download, Borrow, and Streaming : Internet Archive

Hacks - Sonic 1 and 2

Hacks - Sonic 1 and 2

Untitled Sonic 2 Hack, Sonic the Hedgehog Hacks Wiki

Play Genesis Sonic the Hedgehog 2 (World) (Beta) [Hack by Esrael v0.03] (~Sonic 2 Delta 0) Online in your browser