Proto:Sonic the Hedgehog 3 - The Cutting Room Floor

Sonic the Hedgehog 3 - The Cutting Room Floor

Sonic the Hedgehog 3 - The Cutting Room Floor

Early Sonic 3 prototype found, features major differences to the final game

Proto:Sonic the Hedgehog 3 - The Cutting Room Floor

sega genesis RetroRGB - Part 2

Proto:Sonic the Hedgehog 3/Stage Differences - The Cutting Room Floor

Proto:Sonic the Hedgehog (Genesis) - The Cutting Room Floor

Steam Workshop::Sonic 1 - Dreams Come True Prototype

Stealth confirms the replaced tracks in Sonic Origins are the Prototype tracks completed by Jun Senoue! : r/SonicTheHedgehog

Sonic the Hedgehog 3's soundtrack saga adds another chapter

Bugs:Proto:Sonic the Hedgehog 3 - The Cutting Room Floor

Proto:Sonic the Hedgehog 3/Stage Differences - The Cutting Room Floor