Browse free open source Java MMORPG Games and projects below. Use the toggles on the left to filter open source Java MMORPG Games by OS, license, language, programming language, and project status.

  • Grafana: The open and composable observability platform Icon
    Grafana: The open and composable observability platform

    Faster answers, predictable costs, and no lock-in built by the team helping to make observability accessible to anyone.

    Grafana is the open source analytics & monitoring solution for every database.
    Learn More
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  • 1
    Custom v.62 MapleStory Private Server source
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    L2Neptune Server Source Code
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    L2jFrozen 1.5

    L2jFrozen 1.5

    Proyecto basado en L2jFrozen 1132

    Emulador escrito en Java del famoso videojuego Coreano Lineage 2. El juego es multijugador masivo online de roles para PC 3D en tercera persona. Documental hecho por National Geographic: https://youtu.be/7cRPOHfSeKM Más información en: https://l2devsadmins.net/reynaldev/index.php?topic=186.0
    Downloads: 0 This Week
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    See Project
  • 4
    This tool will help you maximize your profit as a miner in Eve Online.
    Downloads: 0 This Week
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    See Project
  • Build Securely on AWS with Proven Frameworks Icon
    Build Securely on AWS with Proven Frameworks

    Lay a foundation for success with Tested Reference Architectures developed by Fortinet’s experts. Learn more in this white paper.

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
    Download Now
  • 5
    Lineage.nu Interlude
    Downloads: 0 This Week
    Last Update:
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  • 6
    Linux Wrath is a rpg/first person shooter Goal: destroy targets. Created at aueb for the computer graphics course and took us 2 weeks to complete (we were 2 people). Project at: http://code.google.com/p/linuxwrath/
    Downloads: 0 This Week
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  • 7
    Downloads: 0 This Week
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  • 8
    Mundo Java is a virtual world which allows anyone to create communities for people who share a common interest.
    Downloads: 0 This Week
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  • 9
    Opensource Community-Driven MMORPG
    Downloads: 0 This Week
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    See Project
  • Total Network Visibility for Network Engineers and IT Managers Icon
    Total Network Visibility for Network Engineers and IT Managers

    Network monitoring and troubleshooting is hard. TotalView makes it easy.

    This means every device on your network, and every interface on every device is automatically analyzed for performance, errors, QoS, and configuration.
    Learn More
  • 10
    Online french game MMORPG-like written in Java.
    Downloads: 0 This Week
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    See Project
  • 11
    NinjaKore is not just another kore - not exactly a port of the ever popular *kore projects, but more of a rethink.
    Downloads: 0 This Week
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  • 12
    The 2nd MapleSEA Public Server in the whole world! By 2nd we mean launched in 2nd Not ranking 2nd
    Downloads: 0 This Week
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  • 13
    Online Zombie Game

    Online Zombie Game

    Online Zombie Game is a medieval-zombie apocalypse rpg game.

    Online Zombie Game. Control your character through medieval zombie apocalypse! * You have 4 attributes (Health,Attack,Defence,Critical Rate) * Train your character to get stronger. * Hunt in 11 different areas to get experience,golds,diamonds. * 50+ zombie types with different attributes. * Flexible choice of hunting time. (From 1 minute to 8 hours!) * Challange other players in the Arena , get weekly rewards. * Buy weapons/armors to prepare for fight. * Upgrade your trading ship. Set sail to get rich. * Risk your golds to get more in Casino. * Deposit your golds in Bank to get daily interest. Available on Google Play https://play.google.com/store/apps/details?id=com.graphics.fatihkse.ozg
    Downloads: 0 This Week
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    See Project
  • 14

    PSDe

    PlaneShift Role Playing Game immersed into a 3D virtual fantasy world

    German PlaneShift Community (www.psde.de)
    Downloads: 0 This Week
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  • 15
    PTkEI2ng

    PTkEI2ng

    New version of PTkEI2, the cross-platform GUI client for Wolfpack Empi

    New version of PTkEI2, the cross-platform GUI client for Wolfpack Empire
    Downloads: 0 This Week
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  • 16
    Phantom Brotherhood

    Phantom Brotherhood

    a rpg that hopefully, with enough support, will become a online game.

    This application is currently in pre-Alpha, it is hopefully to become a online game, but currently it is in its dev stages, not much to do and plenty of bugs to fix.
    Downloads: 0 This Week
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    See Project
  • 17
    PolskaGRA
    PolskaGRA is multiplayer online 2D game using Java and SQL.
    Downloads: 0 This Week
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  • 18
    PolskaOnLine
    PolskaOnLine is multiplayer online 2D game using Java and SQL.
    Downloads: 0 This Week
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  • 19
    PotBS Econ Manager

    PotBS Econ Manager

    A economic manager for the game Pirates of the Burning Sea

    Downloads: 0 This Week
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  • 20
    Java/Swing fat client application for real-time analysis of RIFT combat logs.
    Downloads: 0 This Week
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  • 21
    Realmlist Swapper
    Realmlist Swapper is a simple and lightweight program that stores your WoW Realmlists and lets you change your realmlist.wtf file with one click. It is cross-platform so the same download works on Windows, Mac, Linux... anything with Java installed.
    Downloads: 0 This Week
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  • 22
    Rinontin RSPS subversion repository.
    Downloads: 0 This Week
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  • 23

    Romance MMO Game Development Framework

    Massively multiplayer online game server and client framework

    MMO-RPG-type game server system. Romance 1.1 provides functional server, client communications system, and beginnings of relevant client libraries for Java, JavaScript, and Android devices. Romance 2 (a very early draft at present) provides a non-functional (yet) effort to produce a server, HTML5-based client, and support and infrastructural tools for MMO development. The new server is designed for greater scalability, and integrates real 3D support (not 2D + some depth, as in Romance 1.1) and server-side Bullet physics, as well as extremely powerful AI development utilities for logical agent characters. The server is mostly in Common Lisp, the client in Parenscript/JavaScript, and some tools are in Perl and Emacs Lisp.
    Downloads: 0 This Week
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    See Project
  • 24
    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: 0 This Week
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  • 25
    This project is an customised, highly evolved open source L2J server emulation software. Main source bases mostly on L2JOfficial project files. Project is written in Java, Python, XML, HTML, SQL and so on. //// and is not available to all anymore. ho
    Downloads: 0 This Week
    Last Update:
    See Project