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Sonnheim - A place in the sun, to meet friends and explore worlds. Sonnheim is a multi user environment consisting of landscape and city like maps. It tries to combine the ideas of socializing and role playing and provides an environment for this.
A threaded java MUD server with persistence in MySQL using sprocs. Uses command pattern and reflection for command parsing. NIO for networking. Excellent code comments. Map command uses visited rooms. Plans for configurable attack profiles per enemy.
A Java utility to sort mail logs generated using zMud in Genesis LPMud. It's main use is to reduce the complexities of handling mail outside the game since the game has a 70 message mailbox limit.
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KMush is a simple MU* client intended for the K Desktop Environment. It is written in Java using the Qt Jambi bindings. Its intended use is for soft-coding and role-playing in MUSH environments.
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.
Web based application to host multiplayer strategy/role playing game. The administrator can create multiple games/worlds in an only server and the users can choose which games to play (once registered).
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TempusPre is a free, persistent online strategy game. Choose your race and start building, developing and fight to extend your kingdom. (development on the open source branch has stopped, only the proprietary branch is developed further)
SourMUD is a Java-based RPG with a client to server relationship, a streamlined update system, an easy way to add content, and a dedicated group of developers. Do the math.
P2Play is a framework for developing Peer-2-Peer Massive Multi Player Games. It provides accounting, persistant storage and region based gameplay controlling.
AOJava: the java implementation of Argentum Online (http://sourceforge.net/projects/morgoao/). It's a 2D non-isometric MMORPG game.
The goal is create a 100% compatible client & server of the original VB6/DirectX game.
This game is a multi-player on-line persistent 3D game. Players can walk around a realistic city, shooting and entering cars. The aim of the game is to hunt down and kill the enemy covertly. It's a remake of Turbo Esprit, and not unlike GTA.
Jiso Game3 was a 2D isometric MMORPG project (client/server) written in Java with an Ancient Greece theme. The project is no longer active, but the source code is being made available under a BSD license for anyone who might find it useful.
The Areath project aims to create an easily reusable framework for putting together modernized (but still pleasingly retro) text-based games. Legends of Areath is a full game built using the framework.
GMUDsys is a system for creating graphical MUDs. The initial game created with it will have a sci-fi theme with a variety of environments and activities.
A Open Source 3D Immersive simulation environment, like the "second life", with some distribuited processing tools, to make the GRID power growup with every new node (client machine) attached.
Eternal Realms is a game engine written in Java that seeks to create worlds where the users craft their own universe. Eternal Realm derivatives are massively multiplayer roleplaying games, where a person guides their player down any path they desire.
Thud is a Java client designed to connect to Battletech MUXes and display combat data in a easy-to-read tactical display. It displays a tactical map, contacts list, armor status and more. Note: Sources have moved to github: https://github.com/parkera
The Guild Wars Converter allows you to convert Player or Team Builds from .gtb to gwBBCode or from gwBBCode to .gtb. Additionaly you can edit each characters attributes, names and descriptions.