![Found a unique variant of Sonic 1 I've never seen before. Anyone know the story behind this? : r/SEGAGENESIS Found a unique variant of Sonic 1 I've never seen before. Anyone know the story behind this? : r/SEGAGENESIS](https://external-preview.redd.it/DDWWs0s0_TbCqV0CMmYQ4MPBcZNHyqNaro7ytjZkqjg.jpg?width=640&crop=smart&auto=webp&s=a6417824ade9c010084e1f025b20a52a77bfab65)
Found a unique variant of Sonic 1 I've never seen before. Anyone know the story behind this? : r/SEGAGENESIS
![Sonic the Hedgehog - Full Soundtrack (PAL Version) [SEGA Mega Drive] (FLAC 24bit 96KHz) : Masato Nakamura, Yukifumi Makino, Hiroshi Kubota : Free Download, Borrow, and Streaming : Internet Archive Sonic the Hedgehog - Full Soundtrack (PAL Version) [SEGA Mega Drive] (FLAC 24bit 96KHz) : Masato Nakamura, Yukifumi Makino, Hiroshi Kubota : Free Download, Borrow, and Streaming : Internet Archive](https://archive.org/services/img/07.ScrapBrainZone/full/pct:500/0/default.jpg)
Sonic the Hedgehog - Full Soundtrack (PAL Version) [SEGA Mega Drive] (FLAC 24bit 96KHz) : Masato Nakamura, Yukifumi Makino, Hiroshi Kubota : Free Download, Borrow, and Streaming : Internet Archive
![Sonic the Hedgehog (lost Winter Consumer Electronics Show 1991 demo build of Sega Genesis/Mega Drive platformer; 1991) - The Lost Media Wiki Sonic the Hedgehog (lost Winter Consumer Electronics Show 1991 demo build of Sega Genesis/Mega Drive platformer; 1991) - The Lost Media Wiki](https://lostmediawiki.com/images/5/50/Title_Image.jpg)