Sonic the Hedgehog 2 (Genesis) - The Cutting Room Floor

Why does SEGA like to create these comics/animations that explain the story of the games/movie, BUT those same contents are not in the games/movie? WHY DON'T THEY PUT ALL THE CONTENT DIRECTLY? : r/SonicTheHedgehog

SONIC THE HEDGEHOG 2: Speeding Into A Standard Sequel - Film Inquiry

The Chaos Project: Sonic the Hedgehog From the darkness of the final frontiers…

Review: The History of Sonic The Hedgehog – Destructoid

15 Secrets Hidden Inside Sonic The Hedgehog Games

Press The Buttons: Go Back In Time With Sonic CD For Nintendo DS

New Sonic game prototypes found by drx, shows early stages from Sonic CD, more to come

Sonic 2 [Beta / Proto / Unused Stages - Mega Drive / Genesis] - Unseen64

15 Secrets Hidden Inside Sonic The Hedgehog Games

Sonic Mania: Project Discovery [Sonic Mania] [Works In Progress]

Mark's Top 25 Sega Genesis Games - Enlightened Minds

Sonic the Hedgehog 3 (prototype; 1993-11-03) - Sonic Retro

Sonic: Classic Collection - Nintendo DS

𝚂𝙾𝙽𝙸𝙲 - 𝚃𝙷𝙴 𝙽𝙸𝙶𝙷𝚃𝙼𝙰𝚁𝙴 𝚆𝙾𝚁𝙻𝙳 (@Sonic_in_NMW) / X