Open Source Multi-User Dungeons (MUD) Games

Browse free open source Multi-User Dungeons (MUD) games and projects below. Use the toggles on the left to filter open source Multi-User Dungeons (MUD) games by OS, license, language, programming language, and project status.

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  • 1
    Legend of the Green Dragon is a remake of the old BBS game Legend of the Red Dragon (aka LoRD). All support for this game resides at http://dragonprime.net
    Downloads: 9 This Week
    Last Update:
    See Project
  • 2
    Argentum Online

    Argentum Online

    Argentum Online is an onlie role playing videogame

    Argentum Online is an Open Source FREE 2D MMORPG, it has: guilds, magic, combat, animal taming, 21 skills, a huge world with towns and dungeons. Several races and professions. Client and server are distributed under Affero GPL v1.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 3
    Pueblo/UE
    The Pueblo MUD/MUSH/MOO/etc client, originally developed by Chaco Communications. Updated, improved, and open source! The client provides access to "virtual worlds", supporting HTML, colour, forms, and images.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 4
    World of Phaos is a browser based RPG written in PHP.
    Downloads: 4 This Week
    Last Update:
    See Project
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  • 5
    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
  • 6
    A fantasy based multi-user role-playing game. This server should run on all unices, it has been tested on Linux, Solaris, SunOS, DG/UX and HP/UX. There is no client, the standard telnet will do. It is based on CircleMUD 3.0.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 7
    The Black Legacy is an MMORPG develop under linux ,but also works on Windows system,We are using OpenGL and SDL to make a 3D fantasy Sci Fi game
    Downloads: 1 This Week
    Last Update:
    See Project
  • 8
    Wolfpack is an open source server implementing the protocol used by the massive multiplayer online game Ultima Online. It aims for full support of the Ultima Online protocol and tries to mimic the same gameplay as the original.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 9
    It's a mud.
    Downloads: 0 This Week
    Last Update:
    See Project
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  • 10
    OpenSource semi-clone of 1602 A.D., 1503 A.D. and 1701 A.D. The game can either be played as massive multiplayer online game, multiplayer lan or single player offline game (focus on the first option mentioned). The user-interface will be OpenGL.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    A RPG system written to run inside LambdaMOO, based on Wizards of the Coast System Reference Document. Note: Argon is distributed with the LamdaMOO core and database. Please refer to them for their own licenses.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    The exciting and complex text-based online Battletech game as developed and actively used by Battletech 3030MUX and others.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    CMSOURCE is aiming to convert Mirage Source Engine to C++. At first a direct convert, and then optimizing afterwards, while continuing to develop features.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    DeltaMUD is a multi-user dungeon (MUD) gaming server based on CircleMUD which has been enhanced with many programming additions and SQL support. The software now includes many memory and stability enhancements, as well as many additional gameplay options
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    DUMB, the Diabolically Uncrashable Mud Builder, implements a lisp-like language interpreter in Java. This language is specialized to allow the most flexible MUD creation to date, and to allow 100% uptime, even during MUD development. NEW: SWING GUI
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    A port of TBAMUD (www.tbamud.com) to Java via additions to the IceMUD core.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    This project has been abandonned. The code released is still covered by the lisences they were released under. If you find any of this code useful, please contact (veratien AT vinari DOT co DOT uk) and let me know. Thanks. :)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Eternal Lands is a MMORPG written in C using SDL/OpenGL for graphics. This is the CVS repository for the client, map editor and configuration utilities.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    A multi user dungeon based on diku/merc/rom source code.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    NekoMUD is a Multi-User Dungeon server written in Java using the Spring framework. Individual MUD servers may be made part of a larger MUD network. Server code is licensed under the GNU Affero GPL Version 3+.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    An Open Source 3D MMORPG centered around each individual and unique player, not around the "target customer." No longer OpenSource. The SF project page will not be updated anymore
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    This is a 2D web-based, graphical, overhead MMORPG, programmed in PHP, and interacting with users with Javascript. Please visit the website if you would like to help, and contact any member of the development team to join the project.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Reinos ignorados (Ignored kingdoms) is a crazy table game and adapted to pc.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    [Project Dormant until 2008]Shadows Rising is a browser based RPG written in PHP, Javascript, and XHTML. MySQL/PostgreSQL supported. The core engine will allow users create unique RPGs by adding new items, classes, terrain maps to Game Modules.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    TeensyMUD is an object-oriented scriptable mud server written in Ruby.
    Downloads: 0 This Week
    Last Update:
    See Project
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