Browse free open source Games and projects for Linux below. Use the toggles on the left to filter open source Games by OS, license, language, programming language, and project status.

  • Gemini 3 and 200+ AI Models on One Platform Icon
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  • 1
    Scid vs. PC

    Scid vs. PC

    Chess Database and Toolkit program

    "Shane's Chess Information Database" is a huge chess toolkit with extensive database, analysis and chess-playing features. Scid vs. PC is a usability and bug-fix fork of Scid. It has many interface fixes and improvements, and is fully compatible with Scid's .si4 databases. New features include a rewritten Gamelist, Computer Tournament, and FICS, Tree, Book and Graph improvements.
    Leader badge
    Downloads: 662 This Week
    Last Update:
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  • 2
    ChessX

    ChessX

    Chess Database and PGN viewer

    A free and open source chess database application for Linux, Mac OS X and Windows.
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    Downloads: 560 This Week
    Last Update:
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  • 3
    freepokerdb
    A HUD and stats tracker for your poker games written in Python. Supports Holdem, Omaha, Stud, Razz and Draw games.
    Downloads: 114 This Week
    Last Update:
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  • 4
    15 Million Games Chess Database

    15 Million Games Chess Database

    World largest chess database

    Chess database with 15,9 Million games. Database is categorized into 6 parts, to learn which one you need please browse all files and read description. In addition a huge collection of opening books for chess engines and Arena. As well as other chess resources, to download separate packages please browse "all files"
    Downloads: 54 This Week
    Last Update:
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    MongoDB Atlas runs apps anywhere

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  • 5
    Scidb

    Scidb

    Chess Database Application

    Scidb is an open-source chess database application for Windows, Unix/Linux. It is a new development inspired by Scid.
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    Downloads: 12 This Week
    Last Update:
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  • 6
    jose is a graphical Chess tool. >>> moved to https://peteschaefer.github.io/jose <<< You can store chess games in a database. You can view and edit games (including variations and comments). You can play against a plugged-in chess engine and use it for analysis. Features 3D board view.
    Downloads: 22 This Week
    Last Update:
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  • 7
    ChessDB is a free open-source chess database for Windows, Linux, Mac OSX and most UNIX and UNIX-like operating systems. ChessDB is based on code from Scid http://scid.sourceforge.net/ - a project for which there have been no updates for several years. In
    Downloads: 17 This Week
    Last Update:
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  • 8
    J-Bird is a database system for recording observations of birds and other organisms over time. To birders, it is listing software. J-Bird is suitable for maintaining bird lifelists and field notes.
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    Downloads: 17 This Week
    Last Update:
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  • 9
    FSIT (Fishers Statistical Information for Tremulous) is a client side statistics package for the game Tremulous. It provides, in-game details, and a web frontend for adjusting information and display of kills, deaths, ratios, pings, in-game chat.
    Downloads: 8 This Week
    Last Update:
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  • Fully Managed MySQL, PostgreSQL, and SQL Server Icon
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  • 10
    DB Web Admin Provides access to your databases through a web interface. It gives users visibility into their SQL Server database instances. DBWA shows users Currently running SQL Queries, Historic Queries, and Fragmented Indexes. DBWA also allows users to kill currently running queries or run their own SQL queries. DBWA is implemented in ASP.NET MVC using C#. Previous Versions supported Oracle(PL/SQL and JSP), MS SQLServer (ASP), and MySQL/ODBC (C#.NET) versions.
    Downloads: 4 This Week
    Last Update:
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  • 11
    Scorched Earth Online War

    Scorched Earth Online War

    Online War system for IL-2 Sturmovik and Iron Front in ArmA 2

    SEOW is a dynamic multiplayer campaign system for running on-line wars using the IL-2 combat simulator together with Iron Front in ArmA 2. SEOW is a free add-on for IL-2 and Iron Front in ArmA 2 released under the GNU Public Licence. For an install of SEOW, you need the MP, the DB and the DCS, 3 downloads in total. Check out the Files tab above for direct downloads.
    Downloads: 3 This Week
    Last Update:
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  • 12
    Attract-Mode Emulator Frontend

    Attract-Mode Emulator Frontend

    Frontend for arcade and console emulators like mame and nestopia.

    Attract-Mode is a graphical front-end for command line emulators such as MAME, MESS and Nestopia. It hides the underlying operating system and is intended to be controlled with a joystick, gamepad or spin dial, making it ideal for use in arcade cabinet setups. Attract-Mode is open source and runs on Linux, OS X and Windows.
    Downloads: 2 This Week
    Last Update:
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  • 13
    <b>JAVA LOGGING API that targets:<br> - Simplicity (1 line to init & log, no external objects)<br> - Maintability (auto monthly & yearly archives)<br> - Performance (bckg min priority thread pool)<br> - Extensibility (simple design)<br> Try it!</b>
    Downloads: 2 This Week
    Last Update:
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  • 14
    MatCalc for Lineage 2 is an application that contains a database of materials required for making items in Lineage 2, and the user's inventory contents. It show the user what materials he/she needs to make items.
    Downloads: 2 This Week
    Last Update:
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  • 15
    8. Mai 2005: We have discontinued SourceForge as a download place for our open source projects. You can now download these projects directly from the XLOG Technologies GmbH web site at http://www.xlog.ch/omonia.
    Downloads: 2 This Week
    Last Update:
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  • 16
    YAACT (Yet Another Anti Cheat Tool) is an anticheat tool developed for Counter-Strike. The Master-Server, Anticheat Server, Client construction also allows support for other games in the future.
    Downloads: 2 This Week
    Last Update:
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  • 17
    LSJ-Server

    LSJ-Server

    LSJ-Server-Terra (Java Multipurpose Sever connected with MariaDB)

    **LSJ-Server (Terra)**는 MariaDB 연동 순수 자바 기반 고성능 경량 서버입니다. 프레임워크 없이 핵심 기술로만 구축되어 기업 유지보수 및 게임 서버에 최적화된 속도를 보장합니다. [핵심 기능] Java & MariaDB: 신속한 데이터 처리 및 안정적 연동. 실시간 관리: GUI 로그 모니터링 및 유저 관리. 최적화: 다중 접속을 위한 저지연 TCP/IP 환경. [사용 방법] 설정: MariaDB 정보 및 포트(10815) 입력. 제어: '서버 시작/중지' 버튼으로 서비스 관리. 모니터링: 중앙 로그와 우측 유저 목록 확인 및 하단 명령창 제어. LSJ-Server (Terra) is a high-performance, lightweight socket server built with Pure Java and MariaDB. It offers a robust backend for IT maintenance and MMORPG/RTS games without heavy framework overhead. [Features] Pure Java & MariaDB: Fast data processing & persistence. Real-time Monitoring: GUI for live logs and user management. Optimized Networking: Low-latency TCP/IP support. [How to Use] Config: Set MariaDB and Port (default: 10815). Control: Use 'Start' and 'Stop' buttons. Manage: Monitor logs/users and use the bottom command field. https://github.com/s1213123/LSJ-Server/
    Downloads: 1 This Week
    Last Update:
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  • 18
    This is a fun card game based on the popular gambling machine game Lucky5. Because the game has an n-tier architecture we can provide various user interfaces. (SWF, GTK#, ASP.NET, ....)
    Downloads: 1 This Week
    Last Update:
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  • 19

    OFMTools

    Die kostenlose Onlinefussballmanager-Hilfe

    Die OFMTools sind eine Sammlung von Programmen, die den Manager bei seiner täglichen Arbeit unterstützt. Jeder ist eingeladen sich am Projekt zu beteiligen, sei es durch Programmierung, mit Fehlermeldungen, mit neuen Ideen oder womit auch immer ;)
    Downloads: 1 This Week
    Last Update:
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  • 20
    Online strategic game.
    Downloads: 0 This Week
    Last Update:
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  • 21
    AKKAR is a sentralized LARP management suite in PHP and MySQL. It offers complete organizational management and allows for easy colaberation between all the members of a LARP organizational group.
    Downloads: 0 This Week
    Last Update:
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  • 22
    NWNX allows you to add extra functionality such as persistency to the game Neverwinter Nights by Bioware. Check out our website at http://www.nwnx.org !
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    Downloads: 0 This Week
    Last Update:
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  • 23
    Animevision is an anime management software. With it you can manages the anime you are viewing with functionality like Vision System, advanced multi-pass filtering with basic boolean operators like AND/OR/NOT, images library with Zoom, and even more.
    Downloads: 0 This Week
    Last Update:
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  • 24
    Avalon Armory is a Armory site for Ascent Emualtor Databese. IT had a Working Gild System, Characters and Guilds Pages and PVP Rankings.
    Downloads: 0 This Week
    Last Update:
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  • 25
    It can be used to guess the result of WorldCup matches in a kind of Virtual Casino. The players compete in guessing the correct result of some kind of match. Soccer, Baseball, Basketball, or even Yes/No questions like: will Brazil win the next WorldCup ?
    Downloads: 0 This Week
    Last Update:
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