Let's Both Play Halo: Combat Evolved | Halo
1Halo: Combat Evolved is a 2001 first-person shooter video game developed by Bungie and published by Microsoft Game Studios for the Xbox. The game was ported to Microsoft Windows and Mac OS X in 2003. It was later released as a downloadable Xbox Original for the Xbox 360. Halo is set in the 26th century, with the player assuming the role of Master Chief, a cybernetically enhanced supersoldier. Master Chief is accompanied by Cortana, an artificial intelligence. Players battle aliens as they attempt to uncover the secrets of the eponymous Halo, a ring-shaped artificial world.
Bungie began the development of what would eventually become Halo in 1997. Initially, the game was a real-time strategy game that morphed into a third-person shooter before becoming a first-person shooter. During development, Microsoft acquired Bungie and turned Halo into a launch game for its first video game console, the Xbox. Halo was a critical and commercial success and is often praised as one of the greatest video games ever made. The game's popularity led to labels such as "Halo clone" and "Halo killer", applied to games either similar to or anticipated to be better than it. Its sequel, Halo 2, was released for the Xbox in 2004, and the game spawned a multi-billion-dollar multimedia franchise that incorporates games, books, toys, and films.
More than six million copies had been sold worldwide by November 2005. A remaster of the game, Halo: Combat Evolved Anniversary, was released for Xbox 360 by 343 Industries on the 10th anniversary of the original game's launch. Anniversary was re-released alongside the original competitive multiplayer as part of Halo: The Master Chief Collection in 2014.