id Software LLC is an American video game developer based in Richardson, Texas. It was founded on February 1, 1991, by four members of the computer company Softdisk: programmers John Carmack and John Romero, game designer Tom Hall, and artist Adrian Carmack.
Loki Software, Inc. was an American video game developer based in Tustin, California, that ported several video games from Microsoft Windows to Linux. It took its name from the Norse deity Loki. Although successful in its goal of bringing games to the Linux platform, the company folded in January 2002 after filing for bankruptcy.
Steam is a video game digital distribution service and storefront developed by Valve Corporation. It was launched as a software client in September 2003 to provide game updates automatically for Valve's games, and expanded to distributing third-party titles in late 2005. Steam offers various features, like digital rights management (DRM), game server matchmaking with Valve Anti-Cheat measures, social networking, and game streaming services. Steam client's functions include game update automation, cloud storage for game progress, and community features such as direct messaging, in-game overlay functions and a virtual collectable marketplace.
Aspyr Media, Inc. is an American video game developer and publisher founded by Michael Rogers and Ted Staloch in Austin, Texas. Originally founded to bring top gaming titles to macOS, the company, since 2005, has become a publisher and developer of entertainment for multiple gaming platforms.
Wargaming Seattle, formerly known as Gas Powered Games, was a video game developer located in Redmond, Washington. The development studio was started in May 1998 by Chris Taylor and several other ex-Cavedog Entertainment employees. In 2013 they became the Seattle studio of Wargaming. Wargaming Seattle was closed down in July 2018.
Rockstar New England, Inc. is an American video game developer and a studio of Rockstar Games based in Andover, Massachusetts. Ian Lane Davis founded the company as Mad Doc Software in November 1999 after working as technical director for Activision. The studio worked with Activision on Star Trek: Armada before leading the development of its sequel, Star Trek: Armada II. From 2002 on, Mad Doc was the principal developer of the Empire Earth series, developing two games and two expansions. While the successful Empire Earth II landed the company publishing contracts with Rockstar Games and Bethesda Softworks, Empire Earth III was a critical and commercial failure and led to an end for the series. Mad Doc developed Star Trek: Legacy for Bethesda Softworks and Bully: Scholarship Edition for Rockstar Games. After the latter was released in March 2008, Rockstar Games' parent company, Take-Two Interactive, bought Mad Doc and made it part of Rockstar Games as Rockstar New England. Under Rockstar Games, the studio worked on a sequel to Bully until its developers were reallocated to projects like Max Payne 3.
Mac gaming refers to the use of video games on Macintosh personal computers. In the 1990s, Apple computers did not attract the same level of video game development as Microsoft Windows computers due to the high popularity of Microsoft Windows and, for 3D gaming, Microsoft's DirectX technology. In recent years, the introduction of Mac OS X and support for Intel processors has eased porting of many games, including 3D games through use of OpenGL and more recently Apple's own Metal API. Virtualization technology and Boot Camp also permit the use of Windows and its games on Macintosh computers. Today, a growing number of popular games run natively on macOS, though as of early 2019, a majority still require the use of Microsoft Windows.
The operating system GNU/Linux can be used for playing video games. Because many games are not natively supported for the Linux kernel, various software has been made to run Windows games, such as Wine, Cedega, and Proton, and managers such as Lutris and PlayOnLinux. The Linux gaming community has a presence on the internet with users who attempt to run games that are normally not supported on Linux.
Ryan C. Gordon is a computer programmer and former Loki Software employee responsible for icculus.org, which hosts many Loki Software projects as well as others. Gordon's site hosts projects with the code from such commercial games as Duke Nukem 3D, Shadow Warrior, Quake III Arena and other free and open source projects for multiple platforms.
GOG.com is a digital distribution platform for video games and films. It is operated by GOG sp. z o.o., a wholly owned subsidiary of CD Projekt based in Warsaw, Poland. GOG.com delivers DRM-free video games through its digital platform for Microsoft Windows, macOS and Linux.
Chromatic Games, formerly Trendy Entertainment Inc., is an American video game development studio, founded in 2009, by Augi Lye and Jeremy Stieglitz. It is located in Gainesville, Florida. Trendy Entertainment is a developer of Xbox 360, PlayStation 3, Windows, iOS, and Android platform games.
Dungeons of Dredmor is a roguelike indie video game released on July 13, 2011, by Gaslamp Games. A downloadable content (DLC) pack, "Realm of the Diggle Gods", was released later that year. A second DLC, "You Have To Name The Expansion Pack", was released on June 5, 2012, and a third, "Conquest of the Wizardlands", was released on August 1, 2012. The game has extensive support for user-created modifications.
Hidden Path Entertainment is an American video game development company based in Bellevue, Washington, United States.
Space Pirates and Zombies (S.P.A.Z.) is a real-time strategy video game released on August 15, 2011, on the Steam distribution platform. with a top-down perspective based around space combat. The game was developed by a two-man team under the studio MinMax Games using the Torque engine. The game was later ported for Mac OS X and Linux systems.
Legend of Grimrock is a 2012 action role-playing game video game developed and published by Almost Human. The title is a 3D grid-based, real-time dungeon crawler based on the 1987 game Dungeon Master. It was released for Windows in April 2012, OS X and Linux in December 2012, and iOS in May 2015.
Psyonix LLC is an American video game developer based in San Diego. Founded in 2000 by Dave Hagewood, the company is best known for its 2015 game Rocket League. In May 2019, Psyonix was acquired by Epic Games.
Ziggurat is a first-person shooter dungeon crawl video game developed and published by Milkstone Studios. The game was released for Linux, Microsoft Windows, and OS X in October 2014 after being available for two months in early access. The game was released for the Xbox One in March 2015, and the PlayStation 4 in April 2015. The game is inspired by Heretic and Hexen: Beyond Heretic. A sequel, titled Ziggurat 2, was released on October 28, 2021.
Compulsion Games Inc. is a Canadian video game developer and a studio of Xbox Game Studios based in Montreal. Established in 2009 by ex-Arkane Studios developer Guillaume Provost, the studio developed the 2013 puzzle-platform game Contrast and the 2018 survival horror game We Happy Few.
Kingdoms of the Dump is an upcoming independent role-playing video game being developed by Roach Games. The game takes heavy inspiration from classic 16-bit JRPGs like EarthBound, Chrono Trigger, and Final Fantasy VI. Development of the game was initially funded fully out-of-pocket, with the developers working full-time as custodians; this inspired the theming of the game around garbage. The developers launched a Kickstarter campaign in July 2019 for additional funding, and it was successful. The game is planned to release on Microsoft Windows, macOS and Linux via Steam or a DRM-free copy.
