Open Source C++ Multi-User Dungeons (MUD) Games

ShowEQ or SEQ for short is a program designed to decode the EverQuest data stream and display that information on another computer running the Linux OS in real time. Our Forums are located at https://seq.sourceforge.net/forums/

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.

Dungeon Digger is a 3D RTS game based on Dungeon Keeper.

HackNet is a multiplayer roguelike game, borrowing heavily from the style and gameplay of Hack and NetHack. Our goal is to keep the flavour of Hack intact, despite the gameplay changes required by allowing multiple players.

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

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

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

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.

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.

An Open Source Cipsoft's Tibia Client Replacement.

The Hemlock Space (HSpace) software package is a "plug-in" for Internet text based games (MUSHes) that provides 3D space simulation support.

BeanMUD is a Windows-based MUD server written in Microsoft Visual C++.

UTOPIA stands for Universal TOP Interactive Area, is a community system or virtual world system . We aim to write this system in c++ using ADAPTIVE Communication Environment (ACE) to make it more portable and faster

This is a character and items editor for the game Diablo 2 (D2). This also features updates for the expansion pack Diablo 2 LOD. Features include stat editor, money, inventory, and gem upgrade system. Donations are needed and will soon be accepted!

Injection is a UOAssist Open Source Clone for UO Emulator servers. Players can arm/disarm, drink potions and perform other actions more easily. It is designed for playing on UO emulators and will not work with official shards. It can also be loaded as a

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.

Wolfpack is a server-side Ultima Online MMORPG software. The project has started back in 1998 and has aquired both users and developers since then.

The CoSMiC Project aims at creating a distributed simulated environment for leisure, chat, play etc.

GMUD is a MUD client written in QT, available for OS X, GNU/Linux and Windows. It is currently a young project but in a (I think usable) stage.

LoK - Server/Client The purpose of this project is to develop a working clone of the original Kesmai Studios MMORPG Legends of Kesmai (LoK). Project is being programmed in C++.

MUDpad is a text editor that is intended to be minimal like Windows notepad with the added functionality of a tabbed interface.

Tools and libraries for the back end of game applications including world/object management and AI.

A small but powerfull multi-platform MUD client, no installation needed but comes with many of the features found in commercial MUD clients.

The Asheron's Call eXPerience, ACXP for short, is a server emulator for Asheron's Call. Thus far all attempts at creating a server emu for AC have been closed source and failed. ACXP will be the first fully supported open source emulator for AC. ACXP is

A Decent MU* Client for Linux & BSD systems. Eventually, I hope to match the features found in popular Windows MU* clients.