Edited sentence: After taking the top spot on the Xbox Live Activity charts in the week of its release, Halo 3 remained one of the most played titles on the service each week in the subsequent two and a half years since its release.In competitive gaming, the game was played at the 2008 World Cyber Games in Germany and was picked up by North American professional gaming organisation Major League Gaming (MLG) as one of its leading titles.The Forge feature was used on an official level to update the versions of maps given to players in the game's matchmaking many times both to increase fairness and fun without the need of a patch, and to introduce fresh content without needing to release entirely new levels.The artistic merit of some of the millions of screenshots taken from within the game's "Theatre" mode and uploaded to Bungie.The custom weapon layouts and game rules  MLG produced for use in their competitions were later added as an additional option to the games' matchmaking service.Where fans can buy giclées of their favourite screenshots in various sizes and types.net birthed the creation of an officially supported high quality printing and framing service in the form of Haloscreenshots