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.

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  • 1
    LOTRO Companion

    LOTRO Companion

    A companion for your LOTRO activities

    LOTRO Companion is a desktop application. It manages characters of the Lord of the Rings Online (LOTRO) MMORPG. It has 3 main goals: - track the status of one or several characters: current gear, deeds, quests, collections... - simulate gear/virtues, compute result stats and analyze stats contributions - lore database: quests, items, deeds, mounts, pets... Character data is imported from the game client running locally. See https://discord.gg/t2J4GDq See https://www.facebook.com/lotrocompanion/
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    Downloads: 2,518 This Week
    Last Update:
    See Project
  • 2
    Arianne RPG

    Arianne RPG

    Arianne is an engine to develop multiplayer online games like Stendhal

    Arianne is a multiplayer online engine to develop turn based and real time games, providing a simple way of creating the game server rules and clients like our MORPG Stendhal. Our engine Marauroa uses Java and SQL for hosting hundreds of players on a solo host. Stendhal is a fun friendly and free multiplayer online adventure game with a huge and rich world. With hundreds of NPCs and different quests, features like the Travel log and achievement system keep track of progress. Thousands of creatures are ready to fight, above and below ground, and as players level up they can compare themselves on a detailed stats website. The engine Marauroa provides a simple way of creating games on a portable and robust server architecture. Marauroa manages the client server communication and provides an object orientated view of the world for game developers. It handles database access in a transparent way to store player accounts, character progress and the state of the world
    Downloads: 56 This Week
    Last Update:
    See Project
  • 3
    2D isometric MMORPG using the SDL framework. Daimonin offers a free public server at https://www.daimonin.org . A Unity client is also in active development.
    Downloads: 8 This Week
    Last Update:
    See Project
  • 4
    PolanieOnLine
    PolanieOnLine is multiplayer online 2D game using Java and SQL.
    Downloads: 7 This Week
    Last Update:
    See Project
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  • 5
    Ceres CP, to use with eAthena and other Athena SQL based servers
    Downloads: 2 This Week
    Last Update:
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  • 6
    PolskaOnLine
    PolskaOnLine is multiplayer online 2D game using Java and SQL.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 7
    This is a program to assist people planning their characters for Shaiya. You can plan what skills you will take at what level You can also plan what your final build will be, including what gear you will wear.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 8
    Wograld is a 2d skill based MMORPG designed from the ground up to be focused on pvp and roleplay. It is everything Ultima Online should have been.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 9
    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: 2 This Week
    Last Update:
    See Project
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  • 10
    Repository for various programs created for use with Wurm Online.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 11
    Simple tool for parsing and reporting on the combat log generated by games by Cryptic Studios
    Downloads: 1 This Week
    Last Update:
    See Project
  • 12
    This tool will help you maximize your profit as a miner in Eve Online.
    Downloads: 1 This Week
    Last Update:
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  • 13
    War of Respect

    War of Respect

    War of Respect is an online turn-based MMORPG in 2D-anime style.

    War of Respect is an online turn-based MMORPG created for public in 2D-anime style. Players are able to communicate, participate in events, reach the top 3 top-players and even more! It's free, and in continue development. War of Respect comes in three variants: War of Respect War of the Players Second Generation (2G for short) It's international, free and fun to play on. If you like to buy extra features (Like 1 extra level) you have to pay with real money. Our team is currently busy with creating the setup so you have our client with the latest updates. If we decide to update your client again, our installer will help you through it. This project on SourceForge has been created, and is being maintained by Deji, CEO DarkWebby Entertainment. If you have any questions do not hesitate to email me at deji@darkwebby.com. War of Respect is created by DarkWebby Entertainment.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 14
    WowSync
    World of Warcraft player account synchronization and backup. This will save your WTF/Account files and not the interface directory. Using JSCH for secure file transfer.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 15
    X-Core

    X-Core

    The original Xivio.com World Server Core

    Xivio.com was a commercial children's virtual world website created in 2006 by Gavin Conrad. This is the legacy World Server Java Core made available to the world to do with as it wishes.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 16
    Stigma - The Game
    Multiplayer online role playing game, based on original mechanics and setting, with a light client (runnable as a Java Applet) and persistent, highly customizable server.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 17
    Game Bot

    Game Bot

    Auto Presser for Games

    Auto Presser for games. Oyunlar için oto tuş yazılımıdır. OpenJDK ve OpenJFX kullanılmıştır. Windows versiyonu için SFX paketi içerisinde gerekli kütüphaneler ve geliştirme paketleri bulunmaktadır. Linux versiyonu için lütfen blogumu ziyaret edin ve gerekli adımları uygulayarak, Java 12 ve JavaFX 12 nin kurulumlarının doğru yapıldığına emin olun. -Gerekli Java Sürümü 12.0.1 veya daha yeni.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 18
    Downloads: 1 This Week
    Last Update:
    See Project
  • 19
    The 2nd MapleSEA Public Server in the whole world! By 2nd we mean launched in 2nd Not ranking 2nd
    Downloads: 1 This Week
    Last Update:
    See Project
  • 20
    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: 1 This Week
    Last Update:
    See Project
  • 21
    PolskaGRA
    PolskaGRA is multiplayer online 2D game using Java and SQL.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 22
    Java/Swing fat client application for real-time analysis of RIFT combat logs.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 23
    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: 1 This Week
    Last Update:
    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: 1 This Week
    Last Update:
    See Project
  • 25

    SWG Ship Loot Generator

    Star Wars Galaxies Ship Part Loot Generator

    An ongoing attempt to recreate the back end generation of random loot from the game created by Sony Online Entertainment, known as Star Wars Galaxies. - Bring Statistics Generated into line with more accurate figures (In the Works) - Occasional Part Mutation (In the Works) - Save Best Stats (In the Works) - Part Naming
    Downloads: 1 This Week
    Last Update:
    See Project
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