Open Source JavaScript Role-Playing Games (RPG)

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

  • Cut Cloud Costs with Google Compute Engine Icon
    Cut Cloud Costs with Google Compute Engine

    Save up to 91% with Spot VMs and get automatic sustained-use discounts. One free VM per month, plus $300 in credits.

    Save on compute costs with Compute Engine. Reduce your batch jobs and workload bill 60-91% with Spot VMs. Compute Engine's committed use offers customers up to 70% savings through sustained use discounts. Plus, you get one free e2-micro VM monthly and $300 credit to start.
    Try Compute Engine
  • Go From Idea to Deployed AI App Fast Icon
    Go From Idea to Deployed AI App Fast

    One platform to build, fine-tune, and deploy. No MLOps team required.

    Access Gemini 3 and 200+ models. Build chatbots, agents, or custom models with built-in monitoring and scaling.
    Try Free
  • 1
    Shoddy Battle (later known as Pokémon Lab) is a Pokémon simulator created by Cathy and bearzly and first released in July 2007. It allows users to play Pokémon matches against other people online. Shoddy Battle was highly influential on the game of competitive Pokémon because it was free and open source, scalable (700,000 battles per month during its peak), user customisable and extensible, and it provided unprecedented statistical data on player skill and Pokémon usage trends. Visit the web site for more information.
    Downloads: 11 This Week
    Last Update:
    See Project
  • 2
    RORegister is a Ragnarok Online Control Panel for eAthena-based Ragnarok Online Servers. RORegister is currently the only Control Panel that supports both flat-file and SQL based eAthena Servers. More information about eAthena here: http://eathena.ws.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 3
    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: 2 This Week
    Last Update:
    See Project
  • 4
    PDSD4TC
    Public Development for the Community Educational Project meant to inspire your creative talent in a variety of areas such as: C++ Coding, Apache / Windows / Virtual server Administration & DNS, Graphic Design, 3D in-game development, website html / php / asp / java, MySQL database management and troubleshooting.
    Downloads: 1 This Week
    Last Update:
    See Project
  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • 5
    Ever had that perfect plot idea for an RPG but didn't have the programming knowledge to create it? Enter Sphere. Sphere is a console-style RPG engine that allows others to create an RPG similar to Final Fantasy, Dragon Quest, or Phantasy Star.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 6

    rpgboss

    Built to be ease of use, with no programming knowledge, Multi-platform

    A 2d rpg game engine created to be ease of use. Built in Scala and libgdx. Also our community forums http://rpgboss.forumatic.com
    Downloads: 4 This Week
    Last Update:
    See Project
  • 7
    Open-source development of scripting tools for Asheron's Call.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 8
    This is ongoing project to overhaul the Promisance™ game system into one that is sci-fi based where players engage with starships and fighters. Improvments are incremental at this point, finishing some things where Promisance Enhanced left off.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 9
    HV STAT

    HV STAT

    Greasemonkey Tool to keep Stats of Hentaiverse.org Game

    http://hentaiverse.org/ is an RPG game like D&D. HV STAT is an Add-on/Greasemonkey Tool to Database & show the Monster Strengths/Weakness so you know what is best to attack them with. Also tracks your character's strengths/weakness, items dropped/won and other statistics. This is NOT my code, I'm only doing this in hope to get a 3 party to review the code for open loops or some other coding errors that are causing to much processor use and to seach for security holes.
    Downloads: 1 This Week
    Last Update:
    See Project
  • AI-powered service management for IT and enterprise teams Icon
    AI-powered service management for IT and enterprise teams

    Enterprise-grade ITSM, for every business

    Give your IT, operations, and business teams the ability to deliver exceptional services—without the complexity. Maximize operational efficiency with refreshingly simple, AI-powered Freshservice.
    Try it Free
  • 10
    RPG game developed on Sphere engine about a horror history of Raziel, a young man who will begin to discover all a dark tale about a man who work in the building where he lives, Mocho Loco, the lonely man that works as guard
    Downloads: 1 This Week
    Last Update:
    See Project
  • 11
    Pretty Kitty Computers Web Development Project is for the many Xoops and eXoops based modules we are developing. These include WoW Roster X, WoW Roster eX, UniAdmin X, and UniAdmin eX.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 12
    RagnaJAG es un framework programado en Ruby que escribe y genera la mayoría de clases/librerias/estructuras necesarias y mas utilizadas que se usan en la programación de un MMORPG en PHP. Se implementa bajo paradigma MVC
    Downloads: 1 This Week
    Last Update:
    See Project
  • 13
    The Dark Unknown is an Ultima-style tile based RPG. It is written in JavaScript and runs on a web browser.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 14
    Dungeon Masters Cheat Sheet is a system that allows you to enter important information about a Dungeons and Dragons 3.5 quest or encounter including Player Characters, NPCs, Monsters, notes, an initiative order calculator and a random dice roller.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 15
    OpenUO is an Opensource community for the development of Ultima Online emulators, primarily focusing on Ultima Offline eXperiment 3, an OpenSource UO emulator allowing for single or online/LAN play of your own shard.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 16
    eCyberpunk is a Java version of the R Talsorian Games' Role playing system, Cyberpunk 2020 and it's supplements. Initially, the project will focus on GM aids, but may, in the future, be a full-blown game.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 17
    Développement de MaNGOS en Français avec site internet et support technique.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 18
    AKKAR is a sentralized LARP management suite in PHP and MySQL. It offers complete organizational management and allows for easy colaberation between all the members of a LARP organizational group.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    A RPG (Role Playing Game) design system with game engine. Will be extensible through Javascript or XML
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    This project will consist of a number of advanced random generators, most probably all written in php, that can be hosted on http servers. An example of this is "Mafia Scum Tools", which randomly allocates a title to a name (useful for forum RPG games)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Alarm Sim
    Alarm Sim is a small webbased software intended to be used for simulating emergency radio. Alarm Sim provides the possibility to cast an alarm or receive status messages. Alarm Sim is at the moment only available in german.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    An open source highly documented web Browser based game based on magic and the four elements of the magical forces. Includes high security and a unique site format...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Amoeba RPG engine is an rpg engine in the style of early Final Fantasy games. It will be implemented in Mozilla (xul,js) and based upon a game xml language.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Multiplayer space strategy game written in PHP5 with the Zend Framework. User interface uses Javascript/AJAX for dynamic interaction. Players compete across a hexagonal map of 10,000 sectors, planets, stars and other locations through trade and combat.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    AtreyuMS is a server emulator which replicates the functionality of a MapleStory server. The emulator is cross-platform compatible since it is coded in Java.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • 3
  • 4
  • 5
  • Next
MongoDB Logo MongoDB