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
    Cobel Engine will be a good game engine allow user to create quality 2D scrolling game such as Castlevania , Metroids and if possible , adventure game like Sierra adventure games.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    CockFight
    This is a multiplayer game where two teams, a chicken team and human team, battle each other for survival. Players control either Cocks/Roosters or Humans. The goal for the Cocks is to destroy the factory while the Humans' goal is to capture the Mother Hen.
    Downloads: 0 This Week
    Last Update:
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  • 3
    Code 2 Gether

    Code 2 Gether

    Learning to Code 2 Gether!

    Always wanted to learn how to code. Here you are at the right spot! We can proudly call this the Code 2 Gether Project! Well all learn to code together making Games!. Software! And more!!! All together So don't forget to join the project :D
    Downloads: 0 This Week
    Last Update:
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  • 4
    Supports basic ciphers, and Morse code conversion on Java-midlet compatible phones.
    Downloads: 0 This Week
    Last Update:
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  • 5
    Codebreaker is a small game that runs in your browser (so you don't need to install it). The aim is to find the right code (3 digits). But the panel only tells you how many digits are right, not which ones. You can play the game on our webpage.
    Downloads: 0 This Week
    Last Update:
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  • 6
    This a project created for a project laboratory course at the Technical University of Budapest by the Codemasters team.
    Downloads: 0 This Week
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  • 7
    Codename Alpha will (when finished) be a realtime strategy game (RTS), written entirely in Java. For now, it is a Java RTS engine with a small testgame (including one kill-all mission). AI uses an integrated trampoline-style cps-interpreter for scheme.
    Downloads: 0 This Week
    Last Update:
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  • 8
    We're starting to develop a new MMORPG with high quality graphics and gameplay. You can now check out our media wiki for more -> https://sourceforge.net/apps/mediawiki/hellquestonline/
    Downloads: 0 This Week
    Last Update:
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  • 9
    Codename: X-Phase is a simple online first person shooter with random generated maps and landscape deformation, written in Java and OpenGL (LWJGL). X-Phase uses it's own engine and runs with Linux, Mac OS X and Windows.
    Downloads: 0 This Week
    Last Update:
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  • 10
    The code of my project
    Downloads: 0 This Week
    Last Update:
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  • 11

    CoffeeMud For AI

    CoffeeMudForAI is plaform to design AI in

    CoffeeMudForAI is part of the Mud AI platform project. A MUD(multi user dungeon) is text base environment. Think World of Warcraft(or any other massively multiplayer online game) but text based. AI or artificial intelligence is the field that is interested in the creation of non-organic intelligence. Mud AI platform goals 1. To provide a platform for AI research that has robotic-like sensory limitations but doesn't actually require robotics. 2. To provide a platform for undergraduate computer scientists to build relatively complex AI. 3. To provide a set of agents that non-technical people can play around with and get a feel for how various AI techniques work. CoffeeMudForAI goals 1. To provide a platform to study the non-robotic aspects of AI(AI Planning, inter-agent planning, muti-agent planning, Machine learning, etc.) 2. To provide a game-like platform so people coming from the game AI world can contribute to AI research.
    Downloads: 0 This Week
    Last Update:
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  • 12
    Implementation of Braitenberg Vehicles.
    Downloads: 0 This Week
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  • 13
    Coinche7 is a multiplayer card game based on Belote.
    Downloads: 0 This Week
    Last Update:
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  • 14
    Browser-based MMORPG, similar to Margonem. Uses jQuery to display engine in web browser and server application written in Java
    Downloads: 0 This Week
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  • 15
    Collaboration Plus is designed to help facilitate developers using a web interface.
    Downloads: 0 This Week
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  • 16
    Real Time + Turn Based Strategy + Simulator 'Dwarf Fortress' meets 'X-Com' meets 'Defend Your Castle'
    Downloads: 0 This Week
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    See Project
  • 17
    Color Chalk is an RPG based on a caveman's travel to the modern era. His mission: to learn the secrets of the future, and save humanity. How must he accomplish this? Find out...
    Downloads: 0 This Week
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  • 18
    WCR is a mobile multiplayer game. The game's aim is to be the first shooting a particular color with the phone camera. Actually it supports only two players, Bluetooth connected.
    Downloads: 0 This Week
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  • 19
    Coloring for J2ME is a classic Color Invasion game.
    Downloads: 0 This Week
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  • 20
    This is Columns, the game. The player can manipulate a bar of colored squares while it drops down. Once it has reached the playing field, points are gained and squares in the playing field disappear, according to certain rules.
    Downloads: 0 This Week
    Last Update:
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  • 21
    I finally got around to actually coding something! This is going to be an OS for use on combat robots, complete with full support for sensors, hammers, flamethrowers, wedges, saws, and clamper robots. All weapon systems are fully customizable w/RC.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    Gestionnaire de combat pour donjon et dragon, aussi applicable pour d'autres JDR avec quelques modifications,
    Downloads: 0 This Week
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    See Project
  • 23
    Simple tool for parsing and reporting on the combat log generated by games by Cryptic Studios
    Downloads: 0 This Week
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  • 24
    A typical spanish academical card game called comemierda.
    Downloads: 0 This Week
    Last Update:
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  • 25

    Comet Pinball

    A libgdx pinball game.

    Comet Pinball is a classic arcade game implemented in Java. It uses the libgdx game library with Open GL graphics and Box2d physics. The game is designed to use highly customizable play fields. Starting the game will create an XML file which defines the play field. Feel free to edit by using the game manual as a reference.
    Downloads: 0 This Week
    Last Update:
    See Project
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