Microsoft's upcoming console, Project Helix, aims to support a vast library of games, including titles from the original Xbox, Xbox 360, Xbox One, and Xbox Series X/S, as well as new releases for Helix. The console may not include a disc drive, complicating the concept of backwards compatibility. A leaked memo indicates that Xbox 360 games will also be available on PC and run on Helix, allowing access to five generations of Xbox games on one platform. Microsoft is seeking cooperation from game publishers to facilitate the transition of Xbox discs to digital formats, requiring individual authorization for original Xbox and Xbox 360 titles. Publishers can benefit financially by repackaging older titles and converting physical disc owners into digital customers. The success of Project Helix hinges on publisher consent, as licensing issues could impact the availability of older titles.