Sonic The Hedgehog 3 prototype discovered and put online for all to enjoy

A piece of Sonic the Hedgehog history has made its way online after more than 25 years.

A brief history of Sonic The Hedgehog on PC

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

Sonic The Hedgehog 3 ( Nov 3, 1993 Prototype) : MeeiMekhi : Free Download, Borrow, and Streaming : Internet Archive

Sonic the Hedgehog (lost Winter Consumer Electronics Show 1991 demo build of Sega Genesis/Mega Drive platformer; 1991) - The Lost Media Wiki

The Untold Truth Of Sonic The Hedgehog

A Sonic Mania-Style 'Drop Dash' Almost Made It Into Sonic 3

YO DUDES!!!!!, I FOUND THE SONIC THE HEDGEHOG 3 2024 POSTER AND WHAT IT LOOKS LIKE!!!! IT S DEAD GAME OVER FOR MARIO AND IT' S GAME ON FOR SONIC, BRO!!!!!! : r/SonicTheMovie

Sonic 3 & Knuckles' Was the Best Ending to Sonic's Golden Age

Sonic 3 Prototype! -- LyingTuna Plays!

Sonic the Hedgehog 2 (PROTOTYPES) LOST BITS Cut Content & Unused Zones [TetraBitGaming]