Open Source Python 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, open-source, cooperative multi-player RPG and adventure game. Since its initial release, Crossfire has grown to encompass over 150 monsters, 3000 areas to explore, an elaborate magic system, 14 races, 16 character classes, and many powerful artifacts scattered far and wide. Set in a fantastical medieval world, it blends the style of Gauntlet, NetHack, Moria, and Angband.

Alternative Lineage 2 Game Server written in Java.

Atrinik is Multiplayer Online Role Playing Game based on the code of Crossfire and Daimonin. Development is at https://launchpad.net/atrinik

The exciting and complex text-based online Battletech game as developed and actively used by Battletech 3030MUX and others.

The Fury² Game Creation System is a game development toolkit for the 32-bit Windows platform, designed to allow the creation of complex multimedia software and games with minimal unnecessary effort (i.e. reinventing the wheel.)

Lyntin is a Python mud client based on Tintin but goes above and beyond Tintin allowing you to write modules in Python enhancing the client to suit your individual needs.

Momoko is a framework for developing distributed, multi-user, network-aware applications. It includes facilities for storing objects in a tree structure, a shell for manipulating the object database, orthogonal persistence, scripting support, and a trans

Moop (Mud, Object-Oriented, Pythonic) is a MOO written entirely in Python, with a Lambda-MOO-based syntax and using Python as its object scripting language.

Papaya is a fully featured MUD client with features including ANSI colour, multiple simultaneous connections, proxy support, aliases, triggers and plugins. It uses the GTK widget set and runs on (at least) Linux, Windows, FreeBSD, Solaris and MacOSX.

A program written in Python, extending the remote administration of Sphereserver. Provides logging, input and output filtering, user ranks, secure communication and easy extendability. It`s experimentally using wxWindows or Tkinter GUI.

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.

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.