If you purchased the game before it was delisted, you can still download and play it on your Xbox 360 or via backward compatibility on Xbox One and Xbox Series X|S. Key Features of the XBLA Version
The Xbox Live Arcade (XBLA) version of was released on June 10, 2009, as a digital-only port of the original 1994 Sega Genesis title. Developed by Backbone Entertainment, this version features enhanced graphics for high-definition displays, online leaderboards, and a new save system allowing players to save progress at any time. Status and Availability Sonic the Hedgehog 3 XBLA - Xbox 360 [Arcade]
As of July 29, 2024, the Xbox 360 Store and Marketplace have been retired; no new purchases can be made on the console. If you purchased the game before it was