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 the Hedgehog 8-bit: Changes from Master System to Game Gear

Sonic's Edusoft, Lost Games Wikia

Sonic's Edusoft » NES Ninja

Playing Sonic 1 & 2 (Master System Ver.) for the First Time

Sonic Spinball - Games - SMS Power!

VITA / PS TV - Sonic 1 SMS Remake by MDashK & Creative Araya

Sonic Chaos (Master System) Longplay 4K 60FPS

Sonic SMS Remake: Sonic 1

Sonic the Hedgehog (8-bit)

Sonic Spinball - Games - SMS Power!

Proto:Sonic the Hedgehog 3 - The Cutting Room Floor