Sonic 1 SMS vs Sonic Edusoft

Sonic 1 SMS looked like a significant drop in quality from the original Genesis game. Most would agree it looks like crap by comparison with its baby

Sonic's Edusoft: Leaked! - Unseen64

Sonic the Hedgehog (2013) - The Cutting Room Floor

Sonic X Similar Games - Giant Bomb

Sonic's Edusoft, Lost Games Wikia

Sonic's Edusoft - Sonic Retro

Master System - Sonic's Edusoft (Prototype) - Title Screen - The

Sonic's Edusoft » NES Ninja

Sonic SMS Remake: Sonic 1

Sonic 8 bit sprites by sonicgamerpixel101 on DeviantArt