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

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  • 1
    EasyeMud provides a server, graphical client and a set of tools for creating and administering graphical online multi user dungeon (MUD) type games. Game content and logic are written in scripts similar to the Basic programming language.
    Downloads: 0 This Week
    Last Update:
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  • 2
    "Ebbe und Flut" is a card game, written in Java. It means: low and high tide. Have a lot of fun and thinking!
    Downloads: 0 This Week
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  • 3
    Echecs is a chess game with multiple user interfaces (actually 2D graphic mode and text mode are available). It can be played on the same computer by 2 humans. Network and non-human player functionalities are under developement.
    Downloads: 0 This Week
    Last Update:
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  • 4
    A java based server system that provides an API for forming world simulations.
    Downloads: 0 This Week
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  • 5
    eBridge implements the classic card game Bridge. It is unlike other card games in that bidding and playing strategies are configurable rules. eBridge can be played remotely among different client platforms since it is based on Java and the Eclipse RCP.
    Downloads: 0 This Week
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  • 6
    A MahJong game written for Eclipse.
    Downloads: 0 This Week
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  • 7
    EE MUD includes a large spherical world with dynamically created biomes, weather, and local areas. Need to replace serialization with more efficient caching with less object persistence, redo synchronization model, and use XML loaders over factory method
    Downloads: 0 This Week
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  • 8
    EconLegacy
    This project has moved to https://sourceforge.net/projects/econlegacy/
    Downloads: 0 This Week
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  • 9
    Simulation of an economic system.
    Downloads: 0 This Week
    Last Update:
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  • 10
    Econtycoon
    Econtycoon is a free economic simulation game. The content of this site will be mostly in German. Econtycoon simuliert eine Rohstoffbörse mit schwankenden Preisen, die der Spieler geschickt ausnutzt, um sein Kapital zu vergrößern
    Downloads: 0 This Week
    Last Update:
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  • 11
    "L'Editeur Donjons et Dragons" (Dungeon & Dragon editor) is a free software made to help Game Masters of Dungeon & Dragon, to create, edit and play their campaigns. This software isn't a game, it's a tool to help you playing.
    Downloads: 0 This Week
    Last Update:
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  • 12
    EditorV
    Visor y editor de datos para archivos salvados de Pokémon en quinta generación. Multilenguaje, multiplataforma y de código libre (open source). Subproyecto de PokéPro, que esperará a ser integrado a éste cuando esté totalmente consolidado.
    Downloads: 0 This Week
    Last Update:
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  • 13
    A text based multi player game for Dr. Math on MXit.
    Downloads: 0 This Week
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  • 14
    Educational software consisting of programming small robots wich may achieve simple tasks or combat between them in various environements. Combines 'Robocode' and 'CeeBot' features.
    Downloads: 0 This Week
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  • 15
    Java SCHIP-8 Emulator
    Downloads: 0 This Week
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  • 16
    EightQueens is a simple chess puzzle written in Java. Click one square on the chess board to start recursive function. Fill the chess board with eight queens.
    Downloads: 0 This Week
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  • 17
    Einstein Plays No Dice

    Einstein Plays No Dice

    A game of moving cubes to the other side of the board

    Einstein Plays No Dice is a board game which object is to move one of one’s 6 cubes to the other side of the board or remove all the opponent cubes. More information available on Wikipedia http://en.wikipedia.org/wiki/EinStein_w%C3%BCrfelt_nicht! Currently it’s an Android application.
    Downloads: 0 This Week
    Last Update:
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  • 18
    Eisai

    Eisai

    Visual Novel engine, editor and game development.

    Eisai is a project to build a Visual Novel game engine and editor and to deploy a visual novel on those developed products. The engine will be licensed with the LGPLv3 and the editor will be covered by the GPLv3. All artwork, music and writing will be covered by the Creative Commons Attribution-ShareAlike license.
    Downloads: 0 This Week
    Last Update:
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  • 19
    Eleconics is a Java-based cross-platform multiplayer only strategy game. Players create fleets of customized ships and control them in an fully 3D environment powered by the Xith3D engine. Players will compete through email, TCP/IP and "hotseat" methods.
    Downloads: 0 This Week
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  • 20
    Open source implementation of the Power Grid board game (aka Funkenschlag)
    Downloads: 0 This Week
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  • 21
    Application dedicated to running a gamesroom. It encompases functionality for lending games, registering lease time, governing games and counting statistics.
    Downloads: 0 This Week
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  • 22

    Elemental Contest

    Free and open source trading card game

    Downloads: 0 This Week
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  • 23
    Project Elemental Shattering (ES) is a role-playing game that has been in the design phase for many years. Its first incarnation is this MUD engine. A successful MUD project will lead to the inevitable graphical MMORPG!
    Downloads: 0 This Week
    Last Update:
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  • 24
    An experiment in paired-programming to simulate elevator behaviour. Development is done entirely in Java. The finished product will provide a framework for additional simulations and some ability to test different elevator behaviours.
    Downloads: 0 This Week
    Last Update:
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  • 25
    ElferRaus (Elevens First) is a quite simple German card game played with four sets of 20 cards. This version is implemented in Java. As it takes about 80% chance, even the simple AI is fun to play.
    Downloads: 0 This Week
    Last Update:
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