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
    DUNO is the multiplayer implementation of the popular card game UNO. DUNO is written in Java, communications are based on Java RMI. It's fully decentralized (no server needed to coordinate the game). It aims at being fault tolerant against peers' crash
    Downloads: 0 This Week
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  • 2
    A platform for playing any number of tabletop games: board games, card games, role playing games, etc.
    Downloads: 0 This Week
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  • 3
    This software helps Game Masters to lead their Dungeons&Dragons role playing games, by saving characters' sheets, by computing many informations of the game such as modifiers, damages, monster's skills and abilities.
    Downloads: 0 This Week
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  • 4
    Trivia quiz game for DoJa 2.5 enabled mobile phones.
    Downloads: 0 This Week
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  • 5
    DobHelper

    DobHelper

    Make star maps for anywhere at anytime

    Generate star maps for anywhere at anytime. Choose from a database of thousands of deep sky objects, including all Messier, Caldwell, and NGC objects. Also allows recording of notes on viewed objects, and configuration of user-generated observation lists.
    Downloads: 0 This Week
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  • 6
    DOEDELS is a (multi- and) singleplayer adventure enigine written in java(j2se1.5 +). The project contains the games-engine and some editors to create your own 2d adventures. The Adventure will allow to mix the gameplay with some details of RPG- and strat
    Downloads: 0 This Week
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  • 7
    DogBoardGame is a rebuild of the Dog game from Switzerland. It is a four player Board/Card Game based on a web service and a graphic user interface.
    Downloads: 0 This Week
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  • 8
    DokChess
    German (English below): DokChess ist eine voll funktionsfähige Schachengine. Sie dient als einfach zugängliches und zugleich attraktives Fallbeispiel für Architekturentwurf, -bewertung und -dokumentation. Der verständliche Aufbau lädt zum Experimentieren und zum Erweitern der Engine ein. Ziel ist nicht die höchstmögliche Spielstärke – dennoch gelingen Partien, die Gelegenheitsspielern Freude bereiten. DokChess ist eines der Fallbeispiele im Buch "Softwarearchitekturen dokumentieren und kommunizieren" von Stefan Zörner (Hanser 2012) English: DokChess is a Chess Engine implemented in Java. It is used as an example for software architecture documentation according to the arc42 template in a German book about documenting Software Architectures.
    Downloads: 0 This Week
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  • 9
    A networked, two-dimensional, multiplatform, multiplayer shooting game written in Java, in which players attempt to capture and keep control of bases in order to gain points.
    Downloads: 0 This Week
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  • 10

    Dominion Shuffle

    Dominion Card Shuffler

    Dominion Shuffle is a program to randomly select a set of cards for the card game Dominion. More information about the game Dominion can be found on BoardGameGeek. This program is for the Android OS, a mobile operating system for telephones and other mobile devices. This project was started by Joran Jessurun and he has recently passed on the future development to me and asked me to open source the project.
    Downloads: 0 This Week
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  • 11
    A domino game to play on a network.
    Downloads: 0 This Week
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  • 12
    The goal is to create an artificial intelligence for dominoes game.
    Downloads: 0 This Week
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  • 13
    DominoBot

    DominoBot

    An IRC bot project case study.

    DominoBot is a project for a simple IRC framework. It is currently a simple yet functional Domino game bot for IRC. It currently allows arbitrary piece (stones) numbers and multi session support. The game states are broadcast to the lobby. Uses colors to identify the player who layed each stone. It is a case study to create a framework for quick development of turn-based sessions, such as games, voting, meeting and etc. Uses PircBotX (redistributed - you do not need to download it). Pure J2SE. Java 6.0 compliant. GPL v3 license.
    Downloads: 0 This Week
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  • 14
    Don't Die
    Drive your dainty dot devoid of dastardly demon dots! In simpler terms, DON'T DIE. Use either the keyboard or the mouse to evade the hordes of enemies and use powerups with the SHIFT key! For Windows, Mac, Linux and even Android
    Downloads: 0 This Week
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  • 15
    Our goal is to provide a software of Role Playing help. This will contain : -Caracter creation -Scenario management -Combat resolution -Events generation Whe hope to make it independant of the role playing system.
    Downloads: 0 This Week
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  • 16
    Doom3 SDK Modification Developers share their C++ enhancements to the 1.3 SDK
    Downloads: 0 This Week
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  • 17
    Java Doom Parody. Play right at the project homepage: http://doom77.sourceforge.net/
    Downloads: 0 This Week
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  • 18

    DopeWars on Java

    Classic Dopewars for JAVA

    A FORK of an unfinished project implementing Classic Dopewars. In 2008 i did a little bit of work to it to try and learn some programming skills, now i'm creating a sourceforge project and a git repo in order to try and really do it this time. Features, XML location and drug descriptors at least half of the features of classic dopewars. meaning travel and drug dealing.
    Downloads: 0 This Week
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  • 19
    Java Swing implementation of John E Dell\'s old game of narcotics commerce. Make large sums of money by buying and selling drugs over a chosen period of time.
    Downloads: 0 This Week
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  • 20

    DotaCalc

    A Dota2 tool for calculating stats of heroes and compare them.

    DotaCalc is an Open Source tool to compare different heroes/itembuilds with each other. You can create heroes with different items and compare a wide variety of stats of these heroes. It aims to be a tool for easier theorycrafting.
    Downloads: 0 This Week
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  • 21
    Dots and Boxes / Käsekästchen

    Dots and Boxes / Käsekästchen

    Dots and Boxes for 6 players / Käsekästchen für sechs Spieler

    Play Dots and Boxes with the whole family. Who finishes a box, may put his / her cheese in. Who has most boxes filled, wins the game. Hint: turn on your video beamer, get a wireless mouse and take place on your favourite sofa! Käsekästchen spielen für die ganze Familie. Wer ein Kästchen fertig bekommt, darf seinen Käse hineintun. Wer am Ende die meisten Kästchen gefüllt hat, gewinnt. Tip: Beamer an, Funkmaus dran, und rauf aufs Sofa!
    Downloads: 0 This Week
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  • 22
    Game of Dots and Squares, where players attempt to close as many squares as possible. The one with the most squares win! The game runs in Java.
    Downloads: 0 This Week
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  • 23
    Dr. Scenario teaches health to youth through a series of scenarios. The player tries to identify health conditions and juggles treatment costs with efficacy. Explanations are provided in teen-friendly language to promote healthy living.
    Downloads: 0 This Week
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  • 24
    DracMan is a game based on the old and fun game of PacMan with a Dracula-theme. Plays in any Java-enabled browser and is quite fun! The game is in Swedish, but that should not stop non-English speaking people from playing since it's not that much text.
    Downloads: 0 This Week
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  • 25
    It's online game with sports cars.
    Downloads: 0 This Week
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