List of Blizzard Entertainment games
Since the release of "Warcraft", "Diablo", and "StarCraft" (1998), Blizzard has focused almost exclusively on the "Warcraft", "Diablo", and "StarCraft" series. The sole exception has been the company's latest title, "Overwatch" (2016). All of Blizzard's games released since 2004 still receive expansions and updates, especially the long-running massively multiplayer online role-playing game "World of Warcraft" (2004). With over 100 million lifetime accounts as of 2014 and US$9 billion in revenue as of 2017, "World of Warcraft" is one of the best-selling computer games and highest-grossing video games of all time. Blizzard Entertainment has developed 19 games since 1991 as of 2018, in addition to developing 8 ports between 1992 and 1993; 11 of those games are in the "Warcraft", "Diablo", and "StarCraft" series.
StarCraft II: Wings of Liberty
On April 8, 2010, Blizzard announced that the game would be available in a standard and collector's edition. The game was made available for digital download from Blizzard on the release date; pre-loading began on July 15. The collector's edition comes with an artbook, 2 GB flash drive modeled after Jim Raynor's dog tag with the original "StarCraft" and "Brood War" expansion preloaded, behind-the-scenes DVD, soundtrack, comic book, unique avatar portraits, a unique model for the in-game Thor unit in multiplayer, and a "World of Warcraft" pet.