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
    An arcade style game somewhere between breakout and space invaders. Break bricks by bouncing the ball, but beware of baddies.
    Downloads: 0 This Week
    Last Update:
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  • 2
    BattleCalc

    BattleCalc

    Android App for Axis&Allies board game battle simulations

    This Android App is designed for assisting players of the Axis&Allies board games to better plan your game. It allows you to calculate the chances of winning or loosing a certain battle, track your income and see the sum of the units you buy. You now can download it directly from the android play store: https://play.google.com/store/apps/details?id=at.xegsoft.battlecalc
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    Battlefield Java is simple grid and turned based battle simulation game for Java developers. It requires you to develop a Ruler to control your game pieces. Battlefield Java is a great way to learn Java while having fun and doing battle with your friends.
    Downloads: 0 This Week
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  • 4

    Battlelance

    Multiplayer dungeon crawler

    Battlelance is a turn based multiplayer RPG game based on DnD and the likes. You can control a wizard, fighter, thief, cleric or a whole party of these and pit them against a dungeon master or other characters/parties. You can also take up the role as dungeon master and spawn enemies, traps and do other nasty tricks to make life of the characters as difficult as possible.
    Downloads: 0 This Week
    Last Update:
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  • 5
    This project is meant to provide a free personal server for the World of Warcraft game. Temporary space for the weekend until SF team approves
    Downloads: 0 This Week
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  • 6
    Battleship is a multiplayer game, but also against an artificial intelligence. It's written in Java and it has a client-server structure.
    Downloads: 0 This Week
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  • 7
    A game of space warfare. Your goal is to wipe out all enemy player's bases, but keep in mind that gravity will influence the trajectory of your shots. Included network and AI player support!
    Downloads: 0 This Week
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  • 8
    A project to develop software to play the Battletech CCG by Wizard of the Coast (now out of print) online or over a network with at least one other person. Project will be developed using Java and HSQL DB in order to keep it platform independent.
    Downloads: 0 This Week
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  • 9
    An application to help Battletech players balance two forces using all possible modifiers
    Downloads: 0 This Week
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  • 10
    A tool which allows you to download all erotic images and videos hosted on popular image hosting sites tagged with a given tag without clicking you through the web interface. ,,java bayimg yourtag'' is enought.
    Downloads: 0 This Week
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  • 11
    A Nintendo NES emulator in Java.
    Downloads: 0 This Week
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  • 12
    BearGame

    BearGame

    Playing for the Bears. The game bears.

    Playing for the Bears. The game bears. This game is under development. But please note that even with minimal features, it is run. This is one of the principles of design.
    Downloads: 0 This Week
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  • 13
    Beasties

    Beasties

    Defeat all the beasties to claim victory!

    Beasties is an OS-independent game written in Java (as of ver2.0.0, prior versions written in Python). The object is to defeat a number of monsters without dying. You have a knife, a gun, extra ammo, and a few medical supplies to help you
    Downloads: 0 This Week
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  • 14
    A 2D action game where the main character has the mission to erase the Beatles tribute bands from the earth.
    Downloads: 0 This Week
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  • 15
    This project finds and renders in SVG a solution to the Bedlam cube puzzle
    Downloads: 0 This Week
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  • 16
    Bedroom battle tanks is a JGame based 2D tank shooter created as an entry for a game development competition.
    Downloads: 0 This Week
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  • 17

    BeeKeeper

    A minesweeper clone written in Java

    BeeKeeper (v0.1) is a minesweeper clone written in Java, using only vector graphics (primitive shapes and lines). The objective of the game is to collect all of the honey without disturbing any of the dormant bees, as fast as possible.
    Downloads: 0 This Week
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  • 18
    This will be a complex Snake game. This is our project for the software laboratory at the University of Technology Budapest. Planed finish date: 2008. May 14.
    Downloads: 0 This Week
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  • 19
    An open-source, Java-based multiplayer clone of the original Begin starship combat simulator, based on the Star Trek universe.
    Downloads: 0 This Week
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  • 20
    The Behavioral Layers Library is a framework for creating AI agents. It is based on the idea of behavior decomposition. Simple behaviors are composed together to create more complex solutions. Layers can be hierarchical & used as actions in other layers
    Downloads: 0 This Week
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  • 21
    This project aims to produce a java version of the Bulgarian card game Belot
    Downloads: 0 This Week
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  • 22
    Jeu de belote contré à ne pas confondre avec coinché. Jeu suivant les principale règle de contré ainsi que leurs variante. Jeu en réseau et en individuel.
    Downloads: 0 This Week
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  • 23

    Belote en Java

    A Java Belote card game in french

    JBelote est un jeu de belote écrit en Java. On peut jouer jusqu'à quatre en réseau ou avec l'ordinateur. JBelote is a card game that can be played alone or thru network. It is written in Java. Try it ;) Clément.
    Downloads: 0 This Week
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    See Project
  • 24

    Ben's Burrows

    DF clone with multiplayer

    A very superficial clone of Dwarf Fortress with the main goals being multiplayer support, mouse driven interface and slightly more modern graphics. https://github.com/bensmith87/yadf https://www.ohloh.net/p/yadf
    Downloads: 0 This Week
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    See Project
  • 25
    A single-player Tower Defense.
    Downloads: 0 This Week
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    See Project