Classic Sonic art I made, tried going for a mix between the Sonic CD intro style and the official genesis art : r/SonicTheHedgehog

Sonic, Fiction Database Wiki

Who would win in a battle royale between Classic Sonic, Modern

LTTP: Sonic the Hedgehog - Genesis Origins

Sonic Origins Review: Classic Game Collection Put Me in a Better

Iizuka: Modern Sonic Is Here To Stay; Won't Be Changing Anytime

Sonic Origins perfectly represents the hedgehog's topsy-turvy career

Sonic the Hedgehog (2013), Sonic Wiki Zone

Sonic 3D Blast - Wikipedia

What's your opinion on Sonic CD? : r/SonicTheHedgehog

Sonic the Hedgehog (1991) - The Pixels

DF Retro: Sonic CD - under-appreciated but still brilliant today