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Open Source Games Foss Games Open source video games

Best Open Source Video Games for PC on FossGames.com

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Secret Maryo Chronicles Free 2D platform Game clone of Super Mario Bros2

Secret Maryo Chronicles 2D platform Game, clone Super Mario Bros

Posted on 14/07/2026

Secret Maryo Chronicles 2D platform Game, is a clone of Super Mario Bros Released: 23 January 2003 Version: 1.9 (12 December 2009) License: GNU GPL Developer : SMC Team […]

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Action Games / Platform Games Leave a comment
Pingus Free Puzzle Platformer PC Game inspired by Lemmings2

Pingus – Free Puzzle Platformer PC Game inspired by Lemmings

Posted on 13/07/2026

original Release: 1998 Latest Version: 0.7.6 (29 December 2011) License: GNU GPL Developer: Pingus Developers Pingus has started at the end of 1998 with the simple goal to […]

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Puzzle Games / Platform Games Leave a comment
Teeworlds an online multiplayer side scrolling shooting game

Teeworlds – an online multiplayer side scrolling shooting game

Posted on 10/07/2026

Teeworlds is a free online multiplayer game Original Release: 27 May 2007 Latest Version: 0.7.5 (19/04/2019 License: Zlib Developer: Teeworlds.com It is available for all major operating systems. […]

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Platform Games Leave a comment

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About us

About Us & Open Source Games


An open source video game, or simply an open source game, is a video game whose source code is open source. They are often freely distributable and sometimes cross-platform compatible.

We are a FREE resource for open source games and cannot keep up to date with all posts, things may change that we do not know about. If you think a page needs an update please let us know so we can look and see what we can do.

Why FOSS Games or Free Open Source Games?


Well maybe you are a parent who is fed up with your kids wanting the latest PC Game, or has a console (XBox Sony Playstations etc) and games are expensive.

With open source games, they are generally free or a slighltly older version is if the latest isn't.
They can be available for Windows, Linux (of various versions) or Mac OsX plus some others. Some even have versions for all these three.
The games are often open sourced versions of original games that have been abandoned by the original company,
sometimes they are written from scratch, or re-written by enthusistic programmers who do it for fun, pleasure or learning
being open source games means they can end up with branches or versions all slighltly different with diffrent scenarios or aims
mods are often available to achieve different things
It also means people can view the code and point out security flaws, bugs and improvements to make things even better
So we hope you enjoy our website and playing some of the games.

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