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 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.

Alternative Lineage 2 Game Server written in Java.

This is a scriptable mud client implemented in Python. Its only third party library is PyGTK. It is thus platform independent and provides a good looking interface in any system. Also, multiview scrolling is provided. Implemented features are triggers, macros and timers. Triggers and macros recognize patterns in the regular ways plus in an AL compatible mode. Actions can be defined by users as directly commands. Alternatively, in script mode, the action text is interpreted as Python code. The mud, match objects and defined variables are accessible from any feature. For the more advanced user, the implementation is small and extensible. Specially the gtkmud/mud API is easy to understand. It is thread-safe enabling multiple threads to input data to the target MUD. Also, multiple listeners can register to get all MUD output. See also: https://sourceforge.net/p/zopoclient/wiki/installation/ https://sourceforge.net/p/zopoclient/wiki/scripting/

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

Fleet Commander is a moddification for VegaStrike, making it a real time strategy game where you control a fleet of capital ships complete with their fighter complements.

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

This is an item Manufacture Manager for the online game EVE-Online (www.eve-online.com). It provides functionality to manage and plan your items construction and calculate its associated costs. You can manage flow from material stocks to final product.

Treenimation is a tool for creating web-based, multiplayer board games and animated games embedded in a virtual city, Treenopolis. All games/user tools are coded in a scripting language: Treescript. Non-programmers can create drag-and-drop games as well.

Aarit is a MUD playable via web browser and made in Python with twisted framework.

AUOE stands for Advanced Ultima Online Emulator. This project has the aim to build a highly customizable free opensource UO emulator. Our secondary goal is to build a highly customizable compatible Ultima Online client. Languages: C++/PHP/Perl/Python/XML

Project Angela is a family of ruleset modeling language (RML) interpreter components written in python. It is intended to easily enable RML support for a variety of different simulation engines, game engines and MMO frameworks.

An MMORPG using the Multiverse Platform (www.multiverse.net). This project includes game logic code and art assets. Note that the Multiverse server libraries itself is NOT open source.

Arnacaw Online is an open source 2D MMORPG in development. A traditional MMORPG with many extensions, features planned include dynamic player-built worlds, a stock market, auctions, and a player-driven glyph-based spell system.

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.

BetterMUD, a public domain C++/Python-based MUD designed in the book -MUD Game Programming-

This game is an MMORPG in various UNIX scripting languages, with a graphical shell accessed by SSH for the client. It will support Linux, Windows, and MacOS X. It is meant to be immersive and allows in-game coding.

This project is a modular and generally useful 3d game engine with integrated physics calculations and expandability. Expansion includes loading mod files dynamically, maps, and storyline components.

A python based mud codebase currently in alpha stage. The main site for the project and the most up to date files can be found at kenai.com/projects/coppertwilight

This was going to be a set of libraries, and a client for the Crossfire RPG game, written in python. The code is gone, lost in an ancient pile of backups.

A graphical isometric multiplayer virtual reality server in MUD-style. Rooms and server code can be changed online. At the moment, there is also an IRC link. Clients are available in Java and Python/C.

A threaded, distributed MOO server, written in Python.

Dimensional Web RPG engine is ment to provide a full platform for making RPG and MMORPG and to provide the needs of gamers and rpg lovers. It aims to be modular easy to use and easy to extand, so it can support various type of RPGs from fantasy to cybe

Two programs for playing board games over the internet. A board viewer, where all clients see the same image with moveable tokens. And a chat client with calculator and dice roller.