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
    Projekt aus unser Multimedia Gruppe.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 2

    OFMTools

    Die kostenlose Onlinefussballmanager-Hilfe

    Die OFMTools sind eine Sammlung von Programmen, die den Manager bei seiner täglichen Arbeit unterstützt. Jeder ist eingeladen sich am Projekt zu beteiligen, sei es durch Programmierung, mit Fehlermeldungen, mit neuen Ideen oder womit auch immer ;)
    Downloads: 1 This Week
    Last Update:
    See Project
  • 3
    Open Flight
    This game is a 2-d shooting scroller. Made completely in java, this game has a centipede-like system; you shoot from the bottom as waves of alien ships fly towards you and shoot back.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 4
    OpenArena is an developing enviroment for autonomous software agents and software worlds.
    Downloads: 1 This Week
    Last Update:
    See Project
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  • 5
    An alternative/custom Minecraft server, written in Java, compatible with the original protocol. OpenCraft is built upon Apache MINA, SLF4J, Jython and XStream. The aim is to have features not in the official server distribution, like antigrief/scripting.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 6
    PlayBorder

    PlayBorder

    Oyun hakkında her şey..

    Dünya'da ki tüm oyun sitelerinden derlenen güncel oyun haberlerinizi önünüze sererek tek tek oyun sitelerinde dolaşmanız yerine tek bir uygulamadan tümüne ulaşmanıza olanak vermektedir.Ayrıca oyun incelemelerine,makalelerine uygulamamızdan erişebilirsiniz.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 7
    A java applet for animating Ultimate plays
    Downloads: 1 This Week
    Last Update:
    See Project
  • 8
    Quadplane Turmoil is a remake of the classic game biplane turmoil, featuring fast multiplayer dogfights.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 9
    This is a easy GUI Java Tool for advanced Quake 3 Players. User can create or edit Players. Run Quake with preselected Mod and Server. Config all Q3 settings via nice sorted GUI area.
    Downloads: 1 This Week
    Last Update:
    See Project
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    Ship Agents Faster

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  • 10
    A Java based RCON administration tool for HL/HL2 based games. Features server list, server query, server settings dialog, rcon console, player management and HL/HL2 script support. (Current state supports CS:S only)
    Downloads: 1 This Week
    Last Update:
    See Project
  • 11
    Robugs are 'robotic bugs' whose behaviour is controlled by user-designed circuits. It's an educational tool as much a game, and provides a richer simulation than other similar programs. The project is being written in Java (JDK 1.5/J3D 1.3)
    Downloads: 1 This Week
    Last Update:
    See Project
  • 12
    Rooster

    Rooster

    Second Life Notifyer: All your friends online - on your PC

    See if your Second Life friends are online. Works on your Windows or Linux PC. Receive an notify when friends come online.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 13
    ST2 is a rebuild of the searchtool game browser (searchtool.sf.net) with support for modern games. It currently features support for Quake 3 and 4, Doom 3, Nexuiz, Warsow, and Wolfenstein: Enemy Territory.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 14

    Sarcoex's Utilities

    A collection of my software utilties

    Downloads: 1 This Week
    Last Update:
    See Project
  • 15
    Save The World

    Save The World

    Save The World (Hangman Alternative with Optional Custom Phrases)

    Earthling... You have been chosen to save the world from the alien forces that are trying to destroy our planet! To save our planet from the attacks, you must use your superior intellect to solve the word puzzles to fight off the alien invaders! If you guess correctly, the blank will be replaced with the letter. If you guess incorrectly, the alien invaders will be one step close to our planet! You are allowed five mistakes before the alien invaders destroy our world. If you use the HINT button, this will give you a correct guess, but will allow the invaders one step closer. In victory, the Hero will be awarded the number of remaining guesses as points. In defeat, the Hero will lose five points. Quitting during a round will result in an automatic loss. Good luck, Earthling! The fate of the world is in your hands...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 16
    SimpleGameNet is a framework for an arbitrary amount of diverse multiplayer game modules. It provides distributed game and player state management, chatting, etc. Several games are included, such as Chess, Dice and ConnectALine.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 17
    Simpro is a collection of applications. They are just small programs includes some games, unitlities... written in Delphi, Visual Basic, Java.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 18
    Simulation_Hare_Tortoise_race
    A simuation of the legacy race between a hare and and a tortoise in a slippery path
    Downloads: 1 This Week
    Last Update:
    See Project
  • 19
    A collection of simple, small and funny games. Most of them are java. Graphic is not the best u ever seen and they don't have system integration stuffs like a setup. Try them and rate in the forum!
    Downloads: 1 This Week
    Last Update:
    See Project
  • 20
    J2ME Sokoban Clone for mobile devices.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 21
    Solar Imperium is a evolved port of a old game named SOLAR REALMS ELITE. Now integrated with AJAX and AFLAX Visit http://www.solarimperium.com to try it.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 22
    Solarex - Travel and Explore the Galaxy
    Solarex is a space traveling, trading and prospecting game built upon a stellar system generator. There is a galaxy full of stellar systems with all sorts of treasures to explore - so enter your spaceship, buy some fuel and head off!
    Downloads: 1 This Week
    Last Update:
    See Project
  • 23
    SoraSky
    SoraSky ermöglicht es selbst Spiele in Form einer Visual Novel/Dating Sim zu erstellen. Dazu wird lediglich eine Textdatei sowie bei Bedarf zu verwendende Bilder benötigt.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 24
    Space Opera is a space colonization game similar to 'Master of Orion' or 'Galactic Civilizations'. You can explore the universe, colonize planets, fight aliens and research technologies. Images were created with Povray and Terragen. - No changes in the last two years - probably abandoned
    Downloads: 1 This Week
    Last Update:
    See Project
  • 25
    SportsTimer

    SportsTimer

    GUI tool to manage timer/round based sport events

    Downloads: 1 This Week
    Last Update:
    See Project