įollowing a Kickstarter crowdfunding campaign, Diamond Trust of London was developed by Jason Rohrer and published by indiePub. Dewdney, and continued through the present day by the community.Ĭrossfire originally started as a Gauntlet clone developed by Frank Tore Johansen at the University of Oslo, Norway. The original text adventure game by Crowther and Woods. Since then, the game is maintained by the community as Colobot: Gold Edition. Source code of the original game by EPSITEC SA was released in March 2012. Ī fast-paced arcade-style top-scrolling space shooter. Financed by a successful crowdfunding campaign on on 22 June 2013. Ī post-apocalyptic survival roguelike with open-ended gameplay. In March 2014 the source code and game was made available by Richard Hofmeier for free online, saying he was finished supporting the game. Overhead run-and-gun, with hotseat cooperative and deathmatch play for up to four players.Ĭart Life's Free License ( permissive license)Ĭart Life's Free License ( permissive license), Freeware Public-domain software (engine) / GPL-2.0-or-later (game code)

Includes a single-player campaign and skirmish modes as well as multiplayer.ĢD real-time strategy game running on a modified version of the Stratagus engine.Ī first-person shooter 3D tank-based multiplayer online game. Turn-based tactical strategy game with RPG elements. Later ported to other systems such as Linux, MacOS, iOS, etc. Public-domain software on the authors website with source code. Ī multiplayer 3D Tron lightcycle racing game. Became commercially successful after the source code release.įirst open-source MMORPG developed in Argentina. In July 2013 the source code of the game was put on GitHub under MPL 2.0.

Historical, cross-platform RTS, using an original engine named Pyrogenesis. Licenses can be public domain, GPL, BSD, Creative Commons, zlib, MIT, Artistic License or other (see the comparison of Free and open-source software and the Comparison of free and open-source software licenses). The games in this table are developed under a free and open-source license with free content which allows reuse, modification and commercial redistribution of the whole game. This list also includes games in which the engine is open-source but other data (such as art and music) is under a more restrictive license. Open-source video games are assembled from and are themselves open-source software, including public domain games with public domain source code. This is a list of notable open-source video games.

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