Open Source Windows Multi-User Dungeons (MUD) Games

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

Crossfire is a free and open-source cooperative multiplayer graphical RPG and adventure game. Set in a medieval fantasy world, it combines real-time action with traditional role-playing mechanics inspired by games such as Gauntlet, NetHack, Moria, and Angband. Players can choose from 14 races and 16 character classes, develop skills and magic, worship gods, complete quests, discover powerful artifacts, and explore thousands of interconnected maps filled with monsters, dungeons, cities, and adventures. Crossfire has been continuously developed since 1992 and remains an actively maintained community project.

TinTin++ is a console mud client for any type of text mud or bbs. The mud client's main assets are an easy to learn scripting language, triggers, automapping, and a split screen interface to separate mud output from client input. Installation instructions for Android, iOS, and several other operating systems are available on the website. https://tintin.mudhalla.net

Lost Bot is an IRC Mafia Game Bot coded in TCL. Users register and start off in a 2D city trying to exhort businesses, buying weapons and killing each other. The more respect you gain, the more powerful you are. It will contain a webserver.

A modern open source MUD client with a graphical user inteface and full built in Lua scripting support for all major platforms.

Ryzom Core is a toolkit for the development of massively online universes. It provides the base technologies and a set of development methodologies for the development of both client and server code.

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.

MirageMUD is a source code base for developing your own stand-alone MUD client and server in Visual Basic 6. The code base comes with all the necessary basic functionality to immediately begin developing your MUD game right off the bat. A C# version of MirageMUD is currently in development: https://github.com/Xlithan/MirageMUD2

Sourceforge is discontinued, now on Github: https://github.com/Dawn-of-Light Framework for interacting with the Dark Age of Camelot client (Mythic, EA/Mythic, BioWare, Broadsword licensed). Also know as a Dark Age of Camelot ( DAoC ) Server Emulator. Give life to your own world ! Please consider playing live: http://www.darkageofcamelot.com

This project has been moved to github.com. You can find the new project at: https://github.com/opentibia

Qodem is a a terminal emulator that resembles the BBS-era Qmodem. Includes phonebook, scrollback, capture, X/Y/Zmodem, Kermit, ANSI (+ music) / Avatar / VT102 / Linux emulation, Unicode, and keyboard macros. Connects over serial, ssh, telnet, rlogin.

Worldforge provides clients, servers, tools and protocol to allow for anyone to create and host their own virtual and online world.

Alternative Lineage 2 Game Server written in Java.

KildClient is a mud client using the GTK toolkit. Its main feature is the support of Perl scripting. Other standard features of mud clients (triggers, gags, macros, etc.) are also supported.

English: Cover AO is an FREE 2D MMORPG Open Source based of Argentum Online (https://sourceforge.net/projects/morgoao/) Inside this fantasy free world, set in a medieval era. You are in charge of writing your own story. Where you can build, train, trade, conquer and interact in real time with the rest of the players in the world. Important: Client and server are distributed under Affero GPL v1. - Spanish: Cover AO es un MMORPG 2D GRATUITO de código abierto basado en Argentum Online (https://sourceforge.net/projects/morgoao/) Dentro de este mundo libre de fantasía, situado en una época medieval. Tú eres el encargado de escribir tu propia historia. Donde podrás construir, entrenar, comerciar, conquistar e interactuar en tiempo real con el resto de los jugadores del mundo. Importante: El cliente y el servidor se distribuyen bajo Affero GPL v1.

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

Multiplatform 3D MMORPG Current version have a map of more than 1.000.000 m2, plus caves and hell sceneries, 17 NPCs, 26 kinds of monsters, 63 different items and 100 quests. Test server is up! Just download and run!

CellAo is an opensourced Csharp (C#) emulator for Anarchy Online, its based on CellFramework. We are licensed under the BSD License. CellAO how has a IRC Server irc.aocell.info Channel: #CellAO

Official IP Changer for Tibia written by Czepek for Polish OpenTibia Support.

Argentum Online is an Open Source FREE 2D MMORPG, it has all the features of the classic MMORPGS: guilds system, magic system, combat system, animal taming, 21 skills, a world of more than 150 maps, towns, dungeons, races, professions.

An Open-Source map editor coded in C++ to be used with OpenTibia. Supports many advances features such as autobordering. Runs under both Linux and Windows using wxWidgets and OpenGL.

A tool for Spellcrafters and their customers playing Mythic Entertainment's MMPORG, Dark Age of Camelot

Standard Subs: Routines to make it easier to do common tasks in Ultima Online. Moving objects, locating objects, counting objects, using menus, tools and such. EasyUO docs: Documentation for the EasyUO language and everything related.

StarterMud is a port of Rom24B6 that is setup to be compiled on windows using MSVC. =========================== Update: 09-23-201 StarterMudv4 is the Latest Windows Build! I compiled it with Visual C++ 6.0 as this is what I originally used during development. - SVN now contains latest Windows StarterMud Files! =========================== The Area Editor (SMArcead) for windows includes support for OLC w/mobprogs.. Works with All Win32 versions of StarterMud. There is also a port of Rot1.4 and also include a cygwin version of Rom24B6 with olc, mobprogs and color. Various other Cygwin codebases can be found under the Files link. Most were used for testing code or were the start of personal builds. If you have any questions, email me anytime! cbunting99@gmail.com

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.