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
    System capable of saving results of a specific game, in its own format. Shows player statistics, most played game, etc. Can run as a stand-alone application or as a client-server app.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    (REW) French Project (Research Encadred Work)... Chinese Games (Halma) created by students in License... Interesting by modifiable dynamicly AI and concept. Report, PPT, API and Install included...
    Downloads: 0 This Week
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  • 3
    Web based adjudicator for the Game of Thrones boardgame from Fantasy Flight Games.
    Downloads: 0 This Week
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  • 4
    Game4j is a java framework for gaming (or any other high speed graphical desktop applikations). The core simplifies the process of rendering, keeping track of framerates, full screen exclusive mode etc. Also includes a high level soundplayer and schedule
    Downloads: 0 This Week
    Last Update:
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  • 5
    The software provide a shared 2D environment, for web clients to play board game on it. The software itself will not handle any game flow, instead, the game flow should be handled by users themselves. Most common board game will be supported.
    Downloads: 0 This Week
    Last Update:
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  • 6

    GameBrowser

    Simple server list with direct connect via scripts.

    This tool has been created to easily start and connect to game Servers. It is possible to connect to EVERY game that uses the installed protocols. There are games that don't support direct connect (connecting with start parameters). In this case you can only view the servers status and start it without connecting. You can use the scriptarea to manage you game configurations, start with certain parameters or just start your musicplayer. This works by using the script defined for the server, that are executed by double clicking a server. The user has the possibility to write his own script in the AddServer dialog. You can define a standard script for a game in the options so it will be the standard content for new servers. The script will be executed as a shell script like any other on your system. In the player list you can quickly see who is online, and who is a bot (bots are marked red).
    Downloads: 0 This Week
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  • 7
    A tabletop emulator, suitable for pen-and-paper style games.
    Downloads: 0 This Week
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  • 8
    GamePlate is a Java library for implementing strategic games. The name is an abbreviation of "game template". At the moment, it can be used for board games only, but might be extended by packages for card games. It cannot be used for action games etc.
    Downloads: 0 This Week
    Last Update:
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  • 9
    This is an accessory for players to analyze and record games and their variations. Hex and Twixt are supported, with Reversi and Lines of Action under development.
    Downloads: 0 This Week
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  • 10
    Gamegineer

    Gamegineer

    A virtual gaming tabletop

    Gamegineer provides a virtual tabletop for playing traditional board and card games over the Internet. It includes a framework for extending the tabletop to support new games and features.
    Downloads: 0 This Week
    Last Update:
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  • 11
    Gamer Football Statistics
    A Java program for tracking your results in football games like PES12 or FIFA12 against other gamers/computer. Track tournaments organized by group stage and knock out phase or championships organized by seasons, matchdays and matches.
    Downloads: 0 This Week
    Last Update:
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  • 12
    Gamer Group Content

    Gamer Group Content

    A minecraft Mod

    This is a mod for minecraft, The original idea came from lukasdragon in December, 2013. We revived it in April, 2014 (New Year's resolution maybe?). The mod will include many new ores and minerals, Animals and monsters, Toolsets and Armorsets. As this mod is in development anything can pass!
    Downloads: 0 This Week
    Last Update:
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  • 13
    GOIM is a Jabber client with special features targeted at gamers. It is based on the eclipse rcp and will include all major jabber features in addition to displaying who in the roster is playing which game on which server and other game related features.
    Downloads: 0 This Week
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  • 14
    The goal of the project is to provide implementations of different games as plugins for Eclipse IDE (www.eclipse.org project).
    Downloads: 0 This Week
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  • 15

    Gametable

    Multi-user whiteboard emphasizing simplicity.

    Gametable (also known as GamenianTabele), is a Java-based shared whiteboard and chat client. It is designed primarily to provide an online tabletop interface. Draw directly, or place images, that all connected users can see and manipulate. RNG/dice functions supported, infinite table size, a few Z-order layers, pointer tools visible to everyone connected, stand along host server, and basic tagging and drawing tools. It specializes in simplicity, virtually no learning curve, and ease of use. Shared image files auto-propagate to other users (and only images, no other file type will propagate), which allow them to use a local cache to view shared spaces.
    Downloads: 0 This Week
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  • 16

    GankSpeak

    Speech commands for Riot's League of Legends

    Downloads: 0 This Week
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  • 17
    *Project on hold* Gather Ring is a remote RPG platform for table top games (like D&D tm and BattleTech tm). It will give the player a basic set of tools to play those game over a Lan or the Internet. Tools include a game map, map editor, dice generator
    Downloads: 0 This Week
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  • 18
    Since version 3 (inclusive) the project was moved to https://github.com/bagaturchess/EGTB-In-Java Portable Java API for usage of Gaviota Endgame Tablebases
    Downloads: 0 This Week
    Last Update:
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  • 19
    GeMMS (Gene's Mac Mud Server) is an out of the box text adventure world for the Mac. It is written with state of the art Java Cocoa APIs used in the latest Mac OS X programs. Our goal is to have you hosting a fantasy world via telnet in minutes.
    Downloads: 0 This Week
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  • 20
    Gearwerk is (currently aims to be) a Java application to help in the construction of vehicles for the Silhouette Vehicle Construction System created by Dream Pod 9.
    Downloads: 0 This Week
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  • 21
    An entertaining snake-like little game with much fun and a creche.
    Downloads: 0 This Week
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  • 22
    Lightweight Java library for animation and animated components development. Also perfect as a graphics engine for 2D games in Java.
    Downloads: 0 This Week
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  • 23
    "An Action! System Character Builder. A more effective way of creating digital character sheets in a very short timespan on formalized generated character sheets flexible to every custom campaign"
    Downloads: 0 This Week
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  • 24
    GeneThello (read jə-ˈne-ˈthe-lō), is an acronym for genetic othello, an othello (reversi) playing program which based on Genetic Algorithm (GA). In principle GeneThello consist of an othello program and a genetic algorithm system.
    Downloads: 0 This Week
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  • 25
    The purpose of this "General Game Framework" is to make easier and speed up the development of a wide range of games. The main goal is to be simple, flexible and well documented. It's like a High level (above graphics and sounds) library for games.
    Downloads: 0 This Week
    Last Update:
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