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
    JavaPong
    A simple Pong clone written in Java
    Downloads: 0 This Week
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  • 2
    Java implementation of arcade classic pong. includes easy capabilities for extending game with new levels and skinpacks with almost no experience of java language.
    Downloads: 0 This Week
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  • 3
    JavaSSS (Safe Secure, SandBox) is an update for Suns jdk. This update makes java more secure using only a properties file. Settings include max storage, # of files, # of threads, library & native methods. Host control, limit socket speeds, & more.
    Downloads: 0 This Week
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  • 4
    This is yet another crosplatform tetris clone written in java using Jogl. Basicly it is for educational purposes
    Downloads: 0 This Week
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  • 5
    Pure Java tile based map editor. A Cross platform, multi-language tool to create a map file for 2D/3D applications.<p>Un basado en azulejos redactor de mapa en Java. En plataformas múltiples, y idiomas múltiple crea mapas para aplicaciones de 2D/3D.
    Downloads: 0 This Week
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  • 6
    A pure Java implementation of the classic board game "Twixt". For two players (or one schizophrenic player), either both local or across a network. Written for Java 1.4, it should run on any platform supporting that or later versions.
    Downloads: 0 This Week
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  • 7
    Javacska One (Jávácska One)
    According to my announcement on awards ceremony of „The IT trainer of the year”, Eurosmobil has opened source of some pieces of their mobile Java ME game software within the framework of my PhD Thesis entitled Mobile Game Design and Development..
    Downloads: 0 This Week
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  • 8
    A pure Java full-screen Isometric scrolling game intended as sample code for how to write high-performance 2D games in Java. Requires JDK1.4
    Downloads: 0 This Week
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  • 9
    Javarama é um software escrito em Java e C, usando JNI, que permite a dois usuários competir num Autorama real pela Internet.
    Downloads: 0 This Week
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  • 10
    Javarium est un simulateur graphique de vivarium développé en Java par 3 étudiants de l'UTBM, dans le cadre d'un projet d'UV de POO. .
    Downloads: 0 This Week
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  • 11
    JaveRPG Online is a MMORPG (Massive Multiplayer Online Role-Playing Game), that history is based at mythology story,the game is design at 2D Isometric Ortogonal Interface.
    Downloads: 0 This Week
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  • 12
    Javoids!
    Javoids is a java based asteroids game. Don't let that fool you though, Javoids is much more than a simple line drawing clone. Javoids features a unique arsenal to destroy the Javoids, along with some new twists like black holes, mines and...
    Downloads: 0 This Week
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  • 13
    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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  • 14
    A Java geocaching tool.
    Downloads: 0 This Week
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  • 15
    JayDamon is an addon for the IL-2 Sturmovik series didicated server to control it, save player statistics and many more.
    Downloads: 0 This Week
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  • 16
    A simple application that allows users to customize characteristics it uses to improvise jazz solos. A user can create new solos, save those solos, and reopen them for playback.
    Downloads: 0 This Week
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  • 17
    JbiLoan

    JbiLoan

    Simulate a loan from its rate, amount and duration

    Open source simulator of loans. Loans depend on 3 data : the amount to borrow, the bank rate, the duration. But sometimes, you want to compute one of these data, knowing 2 of them only, plus the monthly payment. That's exactly what JbiLoan is made for! Moreover, this tool allows you to compute the full simulation of the loan, including the insurance rate and the bank expenses. And finally, it displays the real/effective rate and compares the loans together, so that you know exactly which one is really the cheapest!
    Downloads: 0 This Week
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  • 18
    Jbookshelf

    Jbookshelf

    Jbookshelf is a portable library/video-library/collection manager!

    Jbookshelf is a Bookcase and a book/video/collection or even warehouse manager; it can tracks any changes and shows the aspect of your libraries. It is portable, try to install it on a usb stick! It need only the Java runtime environment(JRE). Follow it on Facebook or G+ !
    Downloads: 0 This Week
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  • 19
    Collectible card games web application. Web-based java game that supports test and double player mode. This web application allow to play whit famous collectible card game. It's simply a virtual table without rule.
    Downloads: 0 This Week
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  • 20
    Jello Go is a client / server Go system implemented in Java. "Go", for anyone who doesn't know, is a very old Japanese strategy game.
    Downloads: 0 This Week
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  • 21
    JeoCache is a cross-platform GUI utility for managing, filtering, and transferring GeoCaching waypoints.
    Downloads: 0 This Week
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  • 22
    Jetdog (Jave Engine for Two Dimensional Online Games) is a liberally licensed game engine focusing on 2D games with a strong emphasis on network and cooperative play.
    Downloads: 0 This Week
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  • 23
    Jetrix TetriNET Server
    Jetrix is a new generation TetriNET server designed for maximum scalability and extensibility. Customization requires little knowledge of the server's inner functioning. Jetrix aims at becoming the ideal platform for server side TetriNET programmers
    Downloads: 0 This Week
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  • 24
    Jeu de Zombies
    Un jeu de tir à la 3ème personne où le joueur doit tuer une horde de zombie qui augmente au fur et à mesure. Ce projet est écrit en javaFX
    Downloads: 0 This Week
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  • 25
    Jexpedition is a 3D strategy/simulation of an unfortunate deep space cartographing team. Arriving on site, they notice having run out of fuel. Slowly a few worried questions begin to crystallize: Why were we sent? What is this place? Will anyone survive?
    Downloads: 0 This Week
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