Browse free open source Games and projects for Windows 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
    MPQDraft is the industry standard modding tool for Blizzard games, including Diablo I & II, Starcraft, Warcraft 2: BNE, and Warcraft III. It allows in-memory patching of game data files, added features through plugins, and creation of self-executing mods
    Downloads: 5 This Week
    Last Update:
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  • 2
    A 2D, Zelda-Style MMORPG made using the XtremeWorlds Engine. Because of the constant updating of this project, posting the source is impractical. Email us at: sprintersoft@yahoo.com for a copy of the source. Visit the engine website at: xtremeworlds.com
    Downloads: 0 This Week
    Last Update:
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  • 3
    Devince Magistrum
    Devince Magistrum is a two-player quiz game in the style of the German TV show 'Schlag den Raab'. You're welcome to send me more questions to use in the game ;-)
    Downloads: 0 This Week
    Last Update:
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  • 4
    This is an addon for the game IL-2 Sturmovik 1946, which adds a fictional version of the F-86 Sabre Jet fighter to this game, the F-86J. The -J has more powerful Orenda Engines and carries Sidewinder missiles as well as other additional ordnance.
    Downloads: 0 This Week
    Last Update:
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  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

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  • 5
    FeatherEngine is an engine for 2D MMORPG's Games based on Konfuze Engine programmed into Visual Basic with a lot of new features. This project is made for users that haven't got any knowledge in programing languages.
    Downloads: 0 This Week
    Last Update:
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  • 6
    gmod community the place to be
    Downloads: 0 This Week
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  • 7
    IDEA Easy Tournament is a speech tournament tabulation software that employs various team matching algorithms and provides team and judge pairings. The package also allows two-way access to IDebate's online resources.
    Downloads: 0 This Week
    Last Update:
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  • 8
    Have a 3-d engine but no way to interact with it? Have a compelling story, but no way to drive it? Help JABTools help you! JABTools is a new toolkit for developing game logic, and interactions between elements in your game!
    Downloads: 0 This Week
    Last Update:
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  • 9
    A game engine and tool-set designed for game developers who wish to create isometric multiplayer games.
    Downloads: 0 This Week
    Last Update:
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  • Application Monitoring That Won't Slow Your App Down Icon
    Application Monitoring That Won't Slow Your App Down

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  • 10
    JKakuro provides a GUI front end allowing users to solve kakuro puzzles.
    Downloads: 0 This Week
    Last Update:
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  • 11
    It is a simple war game. You have to destroy spacecrafts that come to invade the earth. Seven levels with five different types of hostile spacecrafts. If you have destroyed 10 spacecrafts you get into the next level.
    Downloads: 0 This Week
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  • 12
    This projects is a computer game to made in C++ by a group of dedicated people and present it to the community.
    Downloads: 0 This Week
    Last Update:
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  • 13
    LumenLiquid

    LumenLiquid

    RPG Games without coding!

    LumenLiquid is a game engine which offers high flexibility. Every user can create his own game without having to worry about code. Trough the high customisation there are almost endless possibilities to create games and stories. To show up the endless possibilities, LumenLiquid is deployed with an example game, Fabled Lands. The story is taken from the homonymous books written by Dave Morris and Jamie Thomson.
    Downloads: 0 This Week
    Last Update:
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  • 14
    The public posting of the NeverWinter Nights world Mitral Hammer – The North. This was the source code used to operate the last version of the world until the shutdown in July 2007.
    Downloads: 0 This Week
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  • 15
    M-N is developing a series of RPGs for the end/user. One of the two major projects is web-based (PBBG) and the other is an MMORPG (Downloadable game client). Both of these will be available to others to use for hosting their own game.
    Downloads: 0 This Week
    Last Update:
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  • 16

    MiniGammon

    2/3 size of Backgammon

    2/3 size of Backgammon application You can get Source Code from http://sourceforge.jp/projects/halfgammon/scm/svn/
    Downloads: 0 This Week
    Last Update:
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  • 17
    RPG++ is a C++ Class Library for use in rapidly developing Role Playing Games. It provides a framework for network abstraction, player management, inventory control, basic economics, and a scripting engine. Please note this is in Alpha status.
    Downloads: 0 This Week
    Last Update:
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  • 18
    Juego MMORPG de temática épica fantástica con avanzado sistema de comercio, profesiones y habilidades en 2D desarrollado en fenix
    Downloads: 0 This Week
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  • 19
    Tactical Resistance Online/Offline
    In the year of 2600, war is based on 3 different Empires after one planet with valuable resources. This is a MMO/rpg/RTS/FPS. Please visit our site/wiki for more info.
    Downloads: 0 This Week
    Last Update:
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  • 20
    ThunderGraft is an MPQDraft plugin that allows Diablo, Diablo II, Starcraft, and Warcraft II Battle.net Edition to use newer, superior audio compression formats including MP3, Ogg Vorbis, and FLAC, in addition to the existing ADPCM WAV compression.
    Downloads: 0 This Week
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  • 21
    A simple and textual Tic Tac Toe Game. I've made this game as a IA sample, a long time ago.
    Downloads: 0 This Week
    Last Update:
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  • 22
    19050 - Games Development Group Project. The game is the group project for a TAFE NSW Diploma.
    Downloads: 0 This Week
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  • 23
    Create tags for your media files. Define Start/End time and additional information for each media tag. Later, you can play the tags using an embedded media player.
    Downloads: 0 This Week
    Last Update:
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  • 24
    Wall Breaker is 2D game written in C# with support of DirectX,it's very simple and interesting ,but different than others ball breaking games.Try it and see what i was mean by that!
    Downloads: 0 This Week
    Last Update:
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  • 25
    easyGM is a toolset for GameMasters. It creates a virtual tabletop on which you can store information, roll dice, and create maps. It has lots of tools to begin with and can be extended using it's built in module system.
    Downloads: 0 This Week
    Last Update:
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