Activision Publishing, Inc. is an American video game publisher based in Santa Monica, California. It serves as the publishing business for its parent company, Activision Blizzard, and consists of several subsidiary studios. Activision is one of the largest third-party video game publishers in the world and was the top United States publisher in 2016.
Sierra Entertainment, Inc. was an American video game developer and publisher founded in 1979 by Ken and Roberta Williams. The company is known for pioneering the graphic adventure game genre, including the first such game, Mystery House. It is known for its graphical adventure game series King's Quest, Space Quest, Police Quest, Gabriel Knight, Leisure Suit Larry, and Quest for Glory, and as the original publisher of Valve's Half-Life series.
BioWare is a Canadian video game developer based in Edmonton, Alberta. It was founded in 1995 by newly graduated medical doctors Ray Muzyka, Greg Zeschuk and Augustine Yip, alongside Trent Oster, Brent Oster, and Marcel Zeschuk. Since 2007, the company has been owned by American publisher Electronic Arts.
Funcom Oslo AS is a Norwegian video game developer and publisher that specializes in online games. It is best known for the massively multiplayer online role-playing game (MMORPG) titles Conan Exiles, Age of Conan, Anarchy Online, The Secret World – and The Longest Journey series of adventure games. The company has offices in Oslo, Norway; North Carolina, US; Lisbon, Portugal; Bucharest, Romania; and Stockholm, Sweden. It also had offices in Beijing, Dublin, and Montreal previously. It is now owned by the Chinese media conglomerate Tencent.
Electronic Arts Inc. (EA) is an American video game company headquartered in Redwood City, California. Founded in May 1982 by former Apple employee Trip Hawkins, the company was a pioneer of the early home computer game industry and promoted the designers and programmers responsible for its games as "software artists". EA published numerous games and some productivity software for personal computers, all of which were developed by external individuals or groups until 1987's Skate or Die! The company shifted toward internal game studios, often through acquisitions, such as Distinctive Software becoming EA Canada in 1991.
Ensemble Studios was an American video game developer. It was founded by Tony Goodman in 1994 and incorporated the following year. It borrowed the name of Ensemble Corporation, a consulting firm founded by Goodman in 1990. It was acquired by Microsoft in 2001 and operated as an internal studio until 2009, when its development capabilities were officially disbanded. Ensemble developed many real-time strategy games, including the Age of Empires game series, Age of Mythology, and Halo Wars. In addition to game development, Ensemble Studios also made the Genie Game Engine used in Age of Empires, Age of Empires II: The Age of Kings, and Star Wars: Galactic Battlegrounds. The studio sold 20 million games and was worth an estimated $500 million.
Xbox Game Studios is an American video game publisher based in Redmond, Washington. It was established in March 2000, spun out from an internal Games Group, for the development and publishing of video games for Microsoft Windows. It has since expanded to include games and other interactive entertainment for the namesake Xbox platforms, other desktop operating systems, Windows Mobile and other mobile platforms, web-based portals, and other game consoles.
Relic Entertainment Inc. is a Canadian video game developer based in Vancouver, founded in 1997. The studio specializes in real-time strategy games and is known for series such as Homeworld, Warhammer 40,000: Dawn of War and Company of Heroes. Acquired by THQ in 2004, the company was sold to Sega on January 22, 2013 as part of THQ's bankruptcy and operated under its European division. By May 2024, Relic had secured a partnership with an external investment group, allowing it to split from Sega and operate independently.
NCSoft Corporation is a South Korean video game developer and publisher headquartered in Pangyo, Seongnam, South Korea, primarily known for the distribution of massively multiplayer online role-playing games such as Lineage and Guild Wars.
Crytek GmbH is a German video game developer and software developer based in Frankfurt. Founded by the Yerli brothers in Coburg in 1999 and moved to Frankfurt in 2006, Crytek operates additional studios in Kyiv, Ukraine and Istanbul, Turkey. Its former studios included Crytek Black Sea in Sofia, Bulgaria, Crytek UK in Nottingham, and Crytek USA in Austin, Texas. Crytek is best known for developing the first instalment of the Far Cry series, the Crysis series, and the open world nature of their games which showcase the company's CryEngine.
Gearbox Software, L.L.C is an American video game development company based in Frisco, Texas. It was established as a limited liability company in February 1999 by five developers formerly of Rebel Boat Rocker. Randy Pitchford, one of the founders, serves as president and chief executive officer. Gearbox initially created expansions for the Valve game Half-Life, then ported that game and others to console platforms. In 2005, Gearbox launched its first independent set of games, Brothers in Arms, on console and mobile devices. It became their flagship franchise and spun off a comic book series, television documentary, books, and action figures. Their second original game series, Borderlands, commenced in 2009, and by 2015 had sold over 26 million copies. The company also owns the intellectual property of Duke Nukem and Homeworld.
The Creative Assembly Limited is a British video game developer based in Horsham, founded in 1987 by Tim Ansell. In its early years, the company worked on porting games to MS-DOS from Amiga and ZX Spectrum platforms, later working with Electronic Arts to produce a variety of games under the EA Sports brand. In 1999, the company had sufficient resources to attempt a new and original project, proceeding to develop the strategy computer game Shogun: Total War which was a critical and commercial hit, and is regarded as a benchmark strategy game. Subsequent titles in the Total War series built on the success of Shogun: Total War, increasing the company's critical and commercial success.
Eidos Interactive Limited was a British video game publisher based in Wimbledon, London. Its games series included Championship Manager (1992), Tomb Raider (1996) and Hitman (2000). Domark was founded by Mark Strachan and Dominic Wheatley in 1984. In 1995, it was acquired by software company Eidos. Ian Livingstone, who held a stake in Domark, became executive chairman of Eidos and held various roles including creative director. Eidos took over U.S. Gold in 1996, which included developer Core Design, and merged its operations including Domark, which created publishing subsidiary Eidos Interactive. The company acquired Crystal Dynamics in 1998, and owned numerous other assets. In 2005, parent Eidos was taken over by games publisher SCi. The combined company, SCi Entertainment Group, which was briefly renamed Eidos, was itself taken over by Square Enix in 2009.
Glu Mobile LLC is an American developer and publisher of mobile games. It was founded as Sorrent in 2001 and acquired Macrospace in 2004. Both companies collectively rebranded as Glu Mobile in 2005. In April 2021, the company was acquired by Electronic Arts.
Tantalus Media is an Australian video game developer based in Melbourne. It was founded in 1994 by programmers Andrew Bailey and Trevor Nuridin. Since its inception, Tantalus has developed almost 100 games and has won multiple game awards. In March 2021, Keywords Studios acquired 85% of Tantalus Media for US$46.8 million.
Kalypso Media Group is a German video game developer and publisher. Founded in 2006 in Worms, the group includes four companies, in Germany, the United Kingdom and the United States and has studios, Realmforge Studios, Gaming Minds Studios, Claymore Game Studios, and Nine Worlds Studios. Kalypso is best known for publishing Tropico, Sudden Strike, Dungeons and Railway Empire series.
Keywords Studios plc is an Irish video game industry services company based in Leopardstown. Founded in 1998 by Giorgio Guastalla and Teresa Luppino, the company initially provided localisation services for business software before transitioning to the video game industry. Andrew Day replaced Guastalla as the chief executive officer in 2009 and the company completed its initial public offering on the London Stock Exchange in 2013. Since then, Keywords Studios has acquired several other companies, including Blindlight, Climax Studios, D3T, GameSim, Heavy Iron Studios, High Voltage Software, Smoking Gun Interactive, Tantalus Media, and Wicked Workshop.
Forgotten Empires is an American video game developer based in Cincinnati, Ohio. It was founded by Bert Beeckman and Ryan Shepherd in 2013. It specializes in creating real-time strategy (RTS) games, particularly within the historical genre. Their contributions include the development of expansions and remastering of Age of Empires titles. In June 2022, Forgotten Empires was acquired by Keywords Studios.
