SONIC 3 HYPE — Even MORE Sonic 2 concept art!

Even MORE Sonic 2 concept art!

Do you get hyped for new Sonic games anymore? - Quora

Prerelease:Sonic the Hedgehog 3/Concept Art - The Cutting Room Floor

Sonic 3 Concept Art Sonic and Sega Retro Forums

Concept Art for Sonic 2's Post-Credits Scene Released - Media - Sonic Stadium

The Behind-The-Scenes Story Of How Sonic 2 Became Sega's Ace In The Hole - Game Informer

SONIC 3 HYPE — New Sonic Movie concept art

SONIC 3 HYPE — Even MORE Sonic 2 concept art!

Concept Art for Sonic 2's Post-Credits Scene Released - Media - Sonic Stadium

Prerelease:Sonic the Hedgehog 2 (Genesis)/Concept Art - The Cutting Room Floor

Prerelease:Sonic the Hedgehog 2 (Genesis)/Concept Art - The Cutting Room Floor

Concept Art for Sonic 2's Post-Credits Scene Released - Media - Sonic Stadium

5 of the Best and Worst Sonic the Hedgehog Covers, by Karl Otty, SUPERJUMP

Prerelease:Sonic the Hedgehog 3/Concept Art - The Cutting Room Floor

The Sonic Show, Idea Wiki