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
    Java Program of a machine which plays chess: it recognizes the chessboard, the position, the move of the opponent, and asks an external Chess Engine to reply to the opponent move. it is connected to a real robot which has an arm to manipulate the pieces.
    Downloads: 0 This Week
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  • 2
    JChineseCheckers is a chinese checkers game written in Java. Main features are network multiplayer support, two different game boards (star & square), a strong AI and a 3D visualization of the square board using Java3D.
    Downloads: 0 This Week
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  • 3
    JCiv is a turn-based game written in java. It is inspired by a well known game "Civilization".
    Downloads: 0 This Week
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  • 4
    JCollapse is a 100% Java implementation of popular Collapse game with a lot of levels and fun features. You can PLAY ONLINE in project home page. It requires Java 1.5 (Java 1.5.0_02 or greater is recommended).
    Downloads: 0 This Week
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  • 5
    JConnect4 Tournament is a game based on the original Connect4 board-game. Written in Java, it's an independent platform development, faced to online/offline matches among two or more players, in a selectable tournament scheme.
    Downloads: 0 This Week
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  • 6
    <BR> We are creating a java based game of world domination!<BR> Mmmmm....world domination...<BR><BR> This game is a turn based strategy game where users engage in combat, fortify positions and manage resources (cards, etc) much like a board game. Fun!
    Downloads: 0 This Week
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  • 7
    JConquest is a interstellar turn-based multi-player computer strategy game! You, as a player, are the imperator of an interstellar empire. Your objects are the 4X (explore, expand, exploit, exterminate). JConquest is 100 % platform independant.
    Downloads: 0 This Week
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  • 8
    JCraft is a platform independent, isometric, tilebased, real-time strategy (RTS) game engine in Java. Supports: Multi-, Singleplayer-Mode, fullscreen, Configurable engine interface that allows to create games with a large variety of engine features.
    Downloads: 0 This Week
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  • 9
    A client for the RPG/MMORPG Crossfire, written entirely in java
    Downloads: 0 This Week
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  • 10
    jcubitainer est un jeu de brique qui ressemble au célèbre Tetris mais avec plus de possibilités. Le but de ce projet est de faire une version réseau en utilisant java, jxta et la programmation par aspect (aspectj).
    Downloads: 0 This Week
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  • 11
    JDPlay is a jni library and a remote controlled exe for launching DirectPlay games from java. The jni library is for easy usage on windows and the exe is for launching via wine on linux. JDPlay originates from Coopnet (http://coopnet.sourceforge.net).
    Downloads: 0 This Week
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  • 12
    Java Library used to connect and read data from a DStream server. Primarily for the Dark Ages of Camelot game. Users of this library can bind actions to certain events. The event is triggered when certain packets are recieved from the server.
    Downloads: 0 This Week
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  • 13
    JDarts

    JDarts

    A Dart game count and practicing software written in JAVA

    JDarts is a Dart game software used to enjoy some darting. It's backed by a JAVA database to store all your matches and practice games. It is intended to keep track of your games and is not a darting game by itself.
    Downloads: 0 This Week
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  • 14
    A java project to create a library that can calculate decompression schemes for diving. Different open source algorithms can be chosen to use for the calculation. For example Bühlmann and VPM.
    Downloads: 0 This Week
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  • 15
    A Dejarik game implementation in Java. Dejarik a fictional game from the star wars movies. Allows human vs human, and human vs AI plays.
    Downloads: 0 This Week
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  • 16
    A game engine and tool-set designed for game developers who wish to create isometric multiplayer games.
    Downloads: 0 This Week
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  • 17
    JDice rolls dice. A simple yet rich language allows to express several kinds of roll schemes, including any dice type, rerolling, selecting highest/lowest, counting, etc.
    Downloads: 0 This Week
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  • 18
    JDiplomacy
    JDiplomacy is a multiplayer, online version of the famous strategy game. 1 To 7 players. A Java client connected to a Google Appengine application.
    Downloads: 0 This Week
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  • 19
    Projeto JDominus tem como objetivo principal é o aprendizado da tecnologia java através do desenvolvimento de um jogo de dominó.
    Downloads: 0 This Week
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  • 20
    This game allows to players to programm one robot (Droids) and to control it on a map.
    Downloads: 0 This Week
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  • 21
    JDungeon is a text based adventure game engine written in Java. JDungeon is still in the development stages but already has a number of key text based adventure game features.
    Downloads: 0 This Week
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  • 22
    JDuplicate is a free client/server multiplayer word game suite. It is multilingual and supports popular word games such as Duplicate and Scrabble(TM). The server and default client are written in Java; clients for KDE, OSX and Win32 are being tested.
    Downloads: 0 This Week
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  • 23
    JECmate is an application to help manage chess games played by mail or email. Written in Java it will support the creation of messages and the sending of those messages by email. It may also be used as an interface to third-party chess engines.
    Downloads: 0 This Week
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  • 24
    Jepe is an Pokémon Game engine. We have been working on pokémon fan games for quite a while now, but found no easy framework to program them. Therefore we are making this engine.
    Downloads: 0 This Week
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  • 25
    Java Enemy Territory Tool Suite provides some utilities implemented in Java for developing cooperatively ET maps and postprocessing them. Meant for use in conjunction with GTK-Radiant 1.4 and Q3Map2.
    Downloads: 0 This Week
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