Open Source Java Role-Playing Games (RPG)

Browse free open source Java Role-Playing Games (RPG) and projects below. Use the toggles on the left to filter open source Java Role-Playing Games (RPG) by OS, license, language, programming language, and project status.

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  • 1
    Arianne RPG

    Arianne RPG

    Arianne is an engine to develop multiplayer online games like Stendhal

    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
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    Downloads: 2,380 This Week
    Last Update:
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  • 2
    Welcome to GoMule! This is a muling application for the computer game "Diablo 2" which allows items to be stored and transferred between Single Player characters outside of the game.
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    Downloads: 250 This Week
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  • 3
    PCGen :: An RPG Character Generator

    PCGen :: An RPG Character Generator

    RPG character generator for RPG d20 systems.

    PCGen is a free open source RPG character generator (d20 systems). All datafiles are ASCII so they can be modified by users for their own campaigns. Please join us at http://groups.yahoo.com/group/pcgen/. Support email: help@pcgen.org
    Downloads: 33 This Week
    Last Update:
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  • 4
    Crossfire RPG game

    Crossfire RPG game

    Cooperative multiplayer graphical RPG and adventure game

    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.
    Downloads: 51 This Week
    Last Update:
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  • 5
    An adaptation of the Fabled Lands gamebook series: travel through a fantastic world, amassing skill, wealth, and fame, while avoiding sudden death. Presents the complete text to preserve the spirit of the original.
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    Downloads: 17 This Week
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  • 6
    Ares
    Ares stands for Aural RPG Experience System. It is used to create and play music lists, background sounds or special sound effects for different situations during (pen & paper) role-playing.
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    Downloads: 22 This Week
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  • 7
    Hale

    Hale

    An RPG with turn based combat

    Hale is a turn based RPG with deep tactical combat and character customization. Included is a lengthy and varied campaign with many quests, items and monsters, visiting a variety of locales. The entire system is built to be moddable from the ground up.
    Downloads: 23 This Week
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  • 8
    Crystal Space 3D SDK
    Crystal Space is an Open Source 3D SDK for Unix, Windows, and MacOS/X. It renders with OpenGL and features GLSL shaders, CG shaders, deferred rendering, dynamic shadows, bullet based physics library, terrain engine, skeleton based animation meshes, exporter for Blender, portals, etc...
    Downloads: 9 This Week
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  • 9
    jWrestling
    jWrestling: a Wrestling game based D20 RPG system. The future of wrestling is here! We're joining forces with Arianne to bring a new twist to this awesome wrestling game! Issue Tracker: https://simple-marauroa.jira.com/browse/JW
    Downloads: 33 This Week
    Last Update:
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  • 10
    Rolemaster Office
    PC and NPC character generator for Rolemaster RMFRP roleplaying system (from Iron Crown Enterprises). The program calculates all bonus and generates a nice PDF character sheet that contains additionally pages. The programm does not provide during-game support.
    Downloads: 6 This Week
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  • 11
    Alternative Lineage 2 Game Server written in Java.
    Downloads: 15 This Week
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  • 12
    2D isometric MMORPG using the SDL framework. Daimonin offers a free public server at https://www.daimonin.org . A Unity client is also in active development.
    Downloads: 4 This Week
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  • 13
    Java tools for building a web based encyclopedia of articles for a roleplaying campaign from XML source files, including schemas and XSLT stylesheets for transforming the XML into HTML and PDF formats.
    Downloads: 11 This Week
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  • 14
    Earthdawn Character Editor

    Earthdawn Character Editor

    The ECE is for creation and managing ED3+ED4 characters.

    The Earthdawn Character Editor is a java-based utility to create and manage character for the role-playing game Earthdawn Third Edition and for the role-playing game Earthdawn Forth Edition. It is intend to be very flexible, so almost the full behaviour can be configured through xml-based config-files. Multi language support is possible.
    Downloads: 4 This Week
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  • 15
    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.
    Downloads: 6 This Week
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  • 16
    Verwaltung von Helden und Heldengruppen für das Rollenspielsystem DSA3.
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    Downloads: 10 This Week
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  • 17
    Tyrant is a graphical roguelike fantasy adventure game. It features intricate randomly generated landscapes, towns and dungeons. It is written in Java with a highly extensible game engine.
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    Downloads: 3 This Week
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  • 18
    Anathema

    Anathema

    Anathema has moved to http://anathema.github.com

    We have moved. Please visit us at our new website http://anathema.github.com where you will find downloads and ways to get in touch. See you there! Anathema is an exhaustive suite for all aspects of Exalted series management, featuring character and campaign management, media library, script notes and more. Supports both First and Second Edition. Exalted is (c) by White Wolf Publishing
    Downloads: 2 This Week
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  • 19
    An attempt to collect (read rewrite) a set of tools for Ultima Online game playing. Many tools are closed source or discontinued: no way to enhance them with no sources. Here there will be such tools and sources.
    Downloads: 9 This Week
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  • 20
    <p> A new cartography mapping tool was introduced with the new Everquest:Legacy of Ykesha(tm) extension in March'03. This tool allowed players to view, edit and create maps of most zones in the Everquest world. The EQ Map Viewer program is an open
    Downloads: 8 This Week
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  • 21
    A Java Utility to edit and create new game content for Might and Magic 8 with support for 6 and 7. This is an extension of the no-longer-developed UnLod java utility for MM8. MM8LevelEditor is no longer actively developed. A new MMLevelEditor is being re
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    Downloads: 8 This Week
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  • 22
    Magellan

    Magellan

    A graphical frontend for PbeM like Eressea

    The Magellan Client is basically a GUI for the PBEM (play by email) game Eressea, but can be used for other "Atlantis" based games, too. -- Magellan ist die am weitesten entwickelte graphische Oberfläche für Eressea, das Email-Fantasy-/Strategiespiel -- For further informations please have a look at our repositories unter https://github.com/magellan2
    Downloads: 4 This Week
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  • 23
    Monster Generator

    Monster Generator

    Creates D&D monsters for use with Pathfinder ruleset

    Monster Generator creates D&D monsters of CR 1-50 for use with the Pathfinder ruleset. The monsters can be individually customized and simply use the program to calculate stats and save time, or a completely or partially random monster can be generated with the press of a button. Saves any DM who loves surprising their players a massive amount of time by creating appropriately balanced, unique monsters in minutes. Note: Monster Generator 2 has been released. You can access it online from any device here: https://monstergenerator.javissoft.com/ See this thread for more details: https://sourceforge.net/p/monstergenerato/discussion/general/thread/54cfb8cd46/
    Downloads: 4 This Week
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  • 24
    War of Respect

    War of Respect

    War of Respect is an online turn-based MMORPG in 2D-anime style.

    War of Respect is an online turn-based MMORPG created for public in 2D-anime style. Players are able to communicate, participate in events, reach the top 3 top-players and even more! It's free, and in continue development. War of Respect comes in three variants: War of Respect War of the Players Second Generation (2G for short) It's international, free and fun to play on. If you like to buy extra features (Like 1 extra level) you have to pay with real money. Our team is currently busy with creating the setup so you have our client with the latest updates. If we decide to update your client again, our installer will help you through it. This project on SourceForge has been created, and is being maintained by Deji, CEO DarkWebby Entertainment. If you have any questions do not hesitate to email me at deji@darkwebby.com. War of Respect is created by DarkWebby Entertainment.
    Downloads: 3 This Week
    Last Update:
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  • 25
    Java applications for managing maps for roleplaying games. As well as the original application for managing fantasy maps, there is a web application for Traveller style star maps which includes world generation routines.
    Downloads: 5 This Week
    Last Update:
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