Halo: Combat Evolved Anniversary is a full version action game for Xbox One, developed by Saber Interactive. The game was created to celebrate the 10th anniversary of the original Halo franchise and is a spectacularly remastered version of the original Halo campaign. In addition to the original campaign, the game also includes seven of the most popular multiplayer maps in Halo history, ready for Xbox LIVE.

The game features a number of new additions such as cooperative play over Xbox LIVE, Achievements, new challenges, and new fiction to uncover. The remastered version of the game offers improved visuals, updated audio, and modernized controls. Fans of the original Halo franchise will love this updated version of the classic game, while new players will enjoy the chance to experience the game for the first time in all its remastered glory.