Blizzard Entertainment, Inc. is an American video game developer and publisher based in Irvine, California, and a subsidiary of Activision Blizzard. Originally founded in 1991, the company is best known for producing the highly influential massively multiplayer online role-playing game World of Warcraft (2004), as well as the multi-million selling video game franchises Diablo,StarCraft and Overwatch. The company also operates Battle.net, an online gaming service.
Warcraft III: Reign of Chaos is a high fantasy real-time strategy computer video game developed and published by Blizzard Entertainment released in July 2002. It is the second sequel to Warcraft: Orcs & Humans, after Warcraft II: Tides of Darkness, the third game set in the Warcraft fictional universe, and the first to be rendered in three dimensions. An expansion pack, The Frozen Throne, was released in July 2003. Warcraft III is set several years after the events of Warcraft II, and tells the story of the Burning Legion's attempt to conquer the fictional world of Azeroth with the help of an army of the Undead known as the Scourge, led by fallen paladin Arthas Menethil. It chronicles the combined efforts of the Human Alliance, Orcish Horde, and Night Elves to stop them before they can corrupt the World Tree.
World of Warcraft (WoW) is a 2004 massively multiplayer online role-playing (MMORPG) video game produced by Blizzard Entertainment. Set in the Warcraft fantasy universe, World of Warcraft takes place within the world of Azeroth, approximately four years after the events of the previous game in the series, Warcraft III: The Frozen Throne. The game was announced in 2001, and was released for the 10th anniversary of the Warcraft franchise on November 23, 2004. Since launch, World of Warcraft has had ten major expansion packs: The Burning Crusade (2007), Wrath of the Lich King (2008), Cataclysm (2010), Mists of Pandaria (2012), Warlords of Draenor (2014), Legion (2016), Battle for Azeroth (2018), Shadowlands (2020), Dragonflight (2022), and The War Within (2024). Two further expansions, Midnight and The Last Titan, were announced in 2023.
Warcraft is a franchise of video games, novels, and other media created by Blizzard Entertainment. The series is made up of six core games: Warcraft: Orcs & Humans, Warcraft II: Tides of Darkness, Warcraft III: Reign of Chaos, World of Warcraft, Hearthstone, and Warcraft Rumble. The first three of these core games are in the real-time strategy genre, where opposing players command virtual armies in battle against each other or a computer-controlled enemy. The fourth and best-selling title of the franchise is a massively multiplayer online role-playing game (MMORPG), where players control their character and interact with each other in a virtual world.
Warcraft Adventures: Lord of the Clans is a cancelled graphic adventure game developed by Blizzard Entertainment and Animation Magic from 1996 until 1998. Set in the Warcraft universe after the events of Warcraft II: Beyond the Dark Portal, it followed the orc character Thrall in his quest to reunite his race, then living on reservations and in slavery following its defeat by the human Alliance. Assuming the role of Thrall, the player would have used a point-and-click interface to explore the world, solve puzzles and interact with characters from the wider Warcraft series.
Defense of the Ancients (DotA) is a multiplayer online battle arena (MOBA) mod for the video game Warcraft III: Reign of Chaos (2002) and its expansion, The Frozen Throne (2003). The objective of the game is for each team to destroy their opponents' Ancient, a heavily guarded structure at the opposing corner of the map. Players use powerful units known as heroes, and are assisted by allied teammates and AI-controlled fighters. As in role-playing games, players level up their heroes and use gold to buy equipment during the game.
BlizzCon is an annual gaming convention held by Blizzard Entertainment to promote its major franchises including Warcraft, StarCraft, Diablo, Hearthstone, Heroes of the Storm, and Overwatch.
Sam "Samwise" Didier is an American artist. He served as senior art director at Blizzard Entertainment, having been with the company since 1991. As the art director for the flagship games of the Warcraft, StarCraft, and Diablo franchises, the producer of several games, and an artistic contributor to almost every game released under the name Blizzard Entertainment, Didier has created a distinctive Blizzard house style. Edge described Didier's style as "a striking, pulp sensibility that may be an acquired taste, but one acquirable on either side of the Pacific, side-stepping polarisation of appeal to either eastern or western audiences." His other contributions to Blizzard projects include writing, voice acting, music, sculpture, the Pandaren species, and the name "Warcraft". Leonardo Marcato calls him "one of the game designers that can be legitimately called authors thanks to the imprint they gave to projects they directed."
Matt Uelmen is an American video game music composer and sound designer. He is best known for his work in Blizzard Entertainment's Diablo series, which was recognized with the inaugural Excellence in Audio award by the IGDA in 2001. He also worked as a sound designer for the real-time strategy game StarCraft, and worked on World of Warcraft's expansion The Burning Crusade in 2007. From 2009 until the studio's closure in 2017, Matt Uelmen worked as a member of the Runic Games team, as a composer and sound designer for the Torchlight games.
World of Warcraft: Wrath of the Lich King is the second expansion set for the massively multiplayer online role-playing game (MMORPG) World of Warcraft, following The Burning Crusade. It launched on November 13, 2008 and sold 2.8 million copies within the first day, making it the fastest selling computer game of all time released at that point. The game added a substantial amount of new content into the game world, including the new continent of Northrend, home of The Lich King Arthas and his undead minions. In order to advance through Northrend, players were required to reach at least level 68, with the level cap for the expansion being 80. The first hero class was introduced, the Death Knight, that starts at level 55.
Mark Edward Kern, also known as Grummz, is a former video game executive. He worked for Blizzard Entertainment from 1997 to 2005 and was a co-founder and CEO of Red 5 Studios during the development and promotion of the video game Firefall.
StarCraft II: Wings of Liberty is a science fiction real-time strategy video game developed and published by Blizzard Entertainment. It was released worldwide in July 2010 for Microsoft Windows and Mac OS X. A sequel to the 1998 video game StarCraft and the Brood War expansion pack, the game is best known as the original installment of StarCraft II which was later followed by a number of expansion packs. Wings of Liberty has been free-to-play since November 2017.
Battle.net is an Internet-based online game, social networking service, digital distribution, and digital rights management platform developed by Blizzard Entertainment. The service was launched on December 31, 1996, followed a few days later with the release of Blizzard's action-role-playing video game Diablo on January 3, 1997. Battle.net was officially renamed to "Blizzard Battle.net" in August 2017, with the change being reverted in January 2021.
Heroes of the Storm is a crossover multiplayer online battle arena video game developed and published by Blizzard Entertainment. Announced at BlizzCon 2010, it was released on June 2, 2015 for macOS and Windows. The game features various characters from Blizzard's franchises as playable heroes, as well as different battlegrounds based on Warcraft, Diablo, StarCraft, and Overwatch universes.
Hearthstone is a 2014 online digital collectible card video game produced by Blizzard Entertainment, released under the free-to-play model. Originally subtitled Heroes of Warcraft, Hearthstone builds upon the existing lore of the Warcraft series by using the same elements, characters, and relics. The game is available on the Windows, macOS, iOS and Android platforms, featuring cross-platform play. It has been a critical and commercial success, with Blizzard reporting more than 100 million Hearthstone players as of November 2018, and the game has become popular as an esport, with cash prize tournaments hosted by Blizzard and other organizers.
Nostalrius was a private World of Warcraft server, which opened on February 28, 2015. The server ran Patch 1.12, catering to aficionados of the early version of the game, nicknamed "Vanilla". Stating breach of copyright, Blizzard Entertainment issued the administrators of the server a cease and desist letter, and so the Nostalrius server was shut down on April 10, 2016, leading to outcry on Facebook and Twitter and large-scale coverage in mainstream computing journalism.
World of Warcraft Classic is a 2019 massively multiplayer online role-playing game developed and published by Blizzard Entertainment. Running alongside the main version of the game, Classic recreates World of Warcraft in the vanilla state it was in before the release of its first expansion, The Burning Crusade. It was announced at BlizzCon 2017 and was released globally August 26, 2019.
Proletariat, Inc. is an American video game developer based in Boston, Massachusetts. Founded by Seth Sivak and former Zynga industry veterans in 2012. The company was acquired by Blizzard Entertainment in 2022. Proletariat, Inc. has developed multiple independent games and launched its best-known game, Spellbreak in September 2020.
