Download.com allows users to try a trial of “Halo: Combat Evolved” for Windows computers. The free trial is a demo of the game that includes one-single player mission and one multiplayer map. As of 2015, users can purchase the full version of the game for $19.99.
In 2001, “Halo: Combat Evolved” released as a launching title for the Xbox, and then released for Mac and Windows computers two years later. By November 2005, the game had sold more than 5 million copies worldwide.
“Halo: Combat Evolved” is a science fiction first-person shooter game developed by Bungie. In the game, players control an enhanced super soldier, named Master Chief, who fights aliens while trying to discover secrets in an artificial world.