Retro Classics is a line of emulated retro games from the Activision Blizzard library (Activision, Blizzard Entertainment and Sierra Entertainment) as a collaboration between Antstream Arcade and Xbox Game Studios. Along with a selection of games, the application features community-based challenges, leaderboards, new challenge modes and high score rankings.
The service is available via an Xbox Game Pass subscription. The service is available through Xbox One, Xbox Series X/S and Xbox on PC, or streaming on supported LG and Samsung Smart TVs, Amazon Fire TV devices, and Meta Quest headsets, as well as the above mentioned platforms.
As of January 2026, there are 103 games available on Retro Classics.