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
    The well known game Find It in Java. Specifically developed for easy multi user control. SCMP stands for Single Computer Multi Player.
    Downloads: 0 This Week
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  • 2
    A RTS-like game written in Java with multiple play modes (capture the flag, last man standing, etc.).
    Downloads: 0 This Week
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  • 3
    This is a opensource java project to develop a copy of the classic c64 game Kennedy Approach
    Downloads: 0 This Week
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  • 4
    Platform independent graphical Java frontend for running FlightGear Flight Simulator. JFlightWizard provides FlightGear command line options, easy routes planning and displays current aircraft position, downloaded sceneries, navigation and airport data.
    Downloads: 0 This Week
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  • 5

    JFool

    Famous Russian card game

    Famous Russian card game. Currently only one human player is supported. Virtual players are programmed with simplest possible algorithm so it must be easy to defeat them. This is alpha version and there may be bugs especially if you start a new game instead of restarting the application. Cards Images were taken from wikipedia (I hope it does not contradict their license).
    Downloads: 0 This Week
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  • 6
    JForeRunningDiary allows you to plan, record, and evaluate your training. It is aimed at (competitive) runners and triathletes. It provides (limited) Garmin ForeRunner support (for Linux users only) and VDOT-support.
    Downloads: 0 This Week
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  • 7
    JFramed is a Liar's dice game. Just like poker, it involves lying and bluffing. Have fun!
    Downloads: 0 This Week
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  • 8
    JFrog is a free distributed components-oriented framework created to develop multiplatform game engines with high source code reusability. It’s possible to create game engines for personal computers and handhelds. Before this project was Amphibian.
    Downloads: 0 This Week
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  • 9
    English (with standard metric system) implementation of RPG GURPS system in standard Java language (JDK 1.4). Intends to create a complex system to hide most complex rules from user.
    Downloads: 0 This Week
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  • 10
    JGachine (Java Game machine) is a networked game engine for 2D multi-player (networked) games. JGachine is written in Java and C++. The games themselves are written in pure Java and can be loaded via network. (JGachine as game browser)
    Downloads: 0 This Week
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  • 11
    A fully immersive space sim set around 2050.
    Downloads: 0 This Week
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  • 12
    JGame is a small multiplatform 2D game engine. It runs on the Java JRE 1.3+ platform, the J2ME (MIDP2.0/CLDC1.1) mobile platform, and the Android (2.1+) platform. It provides a very high-level framework for "classic" type arcade games.
    Downloads: 0 This Week
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  • 13
    Easy (yet powerful) Java game library.
    Downloads: 0 This Week
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  • 14
    A comprehensive, high performance framework for accelerating development of games and other rich multimedia applications in Java.
    Downloads: 0 This Week
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  • 15
    JGameLibrary is LGPL library in Java for games or any other desktop applications. It (will) include preferences editor, I18N, other common routines for applications, physics and graphics engine.
    Downloads: 0 This Week
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  • 16
    JGames is a sort of "game development framework" that creates a solid general structure for all Board Games, Strategy Games and all these game, 2D and 3D, that can be specified defining its particular Rules.
    Downloads: 0 This Week
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  • 17
    A Backgammon client with graphical interface, network-games andartificial intelligence. It is TCP/IP-network-compatible. It supports saving and loading of board setups, undoing moves, "secure dice" and has got an own chat client and a help system.
    Downloads: 0 This Week
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  • 18
    JGenerals is a strategy network game based on the Philippine's game "Game of the generals", it is written in Java and includes chat capability.
    Downloads: 0 This Week
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  • 19
    JGlass

    JGlass

    a desktop glass

    a java based desktop glass fun app CHECK OUT AND SUPPORT MY LATEST ANDROID PROJECTS IN HERE: https://play.google.com/store/apps/developer?id=Deepak+PK
    Downloads: 0 This Week
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  • 20
    Simple "Go" game simulator
    Downloads: 0 This Week
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  • 21
    tools for half-life game- and webserver admins, focusing on infrastructure, like automated map uploading, generating a web pages for map downloads and info. implemented in pure java, needs a Java Runtime Enginge v1.4 or newer.
    Downloads: 0 This Week
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  • 22
    JHammer

    JHammer

    a fun app that breaks your screen

    a fun app that breaks your screen CHECK OUT AND SUPPORT MY LATEST ANDROID PROJECTS IN HERE: https://play.google.com/store/apps/developer?id=Deepak+PK
    Downloads: 0 This Week
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  • 23
    jirsa (Java Interactive Roleplaying System Application) A java application to ease the life of the Role-Playing Game Master.
    Downloads: 0 This Week
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  • 24
    JISO is a cross-platform, open source Isometric game. With similarities to Final Fantasy Tactics, and the uniqueness of a game written for fun rather than profit. Written with Java 1.6
    Downloads: 0 This Week
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  • 25
    JIVES
    Java Interactive Virtual Enviroment System - A framework to create latest generation 3D Inventory Based Adventure Games and simulators, where user can combine items of an inventory and make them interact with the entites of a virtual world. Test JIVES online: 1) Download basic demo script from http://sourceforge.net/projects/jives/files/1.0/basic-demo-jme.jives/download 2) Run the applet from http://simonesegalini.altervista.org/jives/test/test.html
    Downloads: 0 This Week
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