Browse free open source JavaScript MMORPG Games and projects below. Use the toggles on the left to filter open source JavaScript MMORPG Games by OS, license, language, programming language, and project status.

  • Forever Free Full-Stack Observability | Grafana Cloud Icon
    Forever Free Full-Stack Observability | Grafana Cloud

    Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.

    Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
    Create free account
  • 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
  • 1
    OpenTravia is a open source clone of Travian game.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    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: 0 This Week
    Last Update:
    See Project
  • 3
    Paradise CMS
    Paradise CMS est un CMS pour l'émulateur Ancestra Remake(Compatible Ancestra), complétement écrit en OO, utilisant l’architecture MVC, et le fameux ORM Propel, avec quelques filtres de sécurités, ce qui le rends parfait pour les petits serveurs.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4

    PokemonWeb

    En desarrollo

    Juego de pokemon en linea, desarrollado para el usuario de habla hispana.
    Downloads: 0 This Week
    Last Update:
    See Project
  • AI-generated apps that pass security review Icon
    AI-generated apps that pass security review

    Stop waiting on engineering. Build production-ready internal tools with AI—on your company data, in your cloud.

    Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
    Try Retool free
  • 5
    Pulsar Online - Browser MMORPG

    Pulsar Online - Browser MMORPG

    Game engine and ready browser game Pulsar Online

    It's a browser based space mmorpg game called Pulsar Online. It was launched in mid 2011. Game is playable, functional, although it lacks some planned and required features like port raiding, better UI, more RPG and so on. All PHP developers are welcome to develop new functions and fix old bugs.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Recursive Anarchy Worlds

    Recursive Anarchy Worlds

    RAW - A game where MOBA becomes sandbox

    recursive Anarchy Worlds is a MOBA style game with large focus on resources collection/crafting mechanics. You choose a character class, advance in skills and help your village rule the map. Here characters death is permanent and you need to start all over again. Maps will last a limited period of time and in that lapse players cooperate or conflict to make out the best of their game experience. Everyone can find his/her own way to play it, as a spy or a crafter, mason or paladin, use pets or create diplomatic links with other villages, or just set up an overkill team and assault the enemy palace or the map boss. Rewards and richness can be carried over different maps.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    Outdated script. Use it for development issues only.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8

    Romance MMO Game Development Framework

    Massively multiplayer online game server and client framework

    MMO-RPG-type game server system. Romance 1.1 provides functional server, client communications system, and beginnings of relevant client libraries for Java, JavaScript, and Android devices. Romance 2 (a very early draft at present) provides a non-functional (yet) effort to produce a server, HTML5-based client, and support and infrastructural tools for MMO development. The new server is designed for greater scalability, and integrates real 3D support (not 2D + some depth, as in Romance 1.1) and server-side Bullet physics, as well as extremely powerful AI development utilities for logical agent characters. The server is mostly in Common Lisp, the client in Parenscript/JavaScript, and some tools are in Perl and Emacs Lisp.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9

    Studio1805 Unity MORPG

    Studio 1805 Unity MORPG project

    This is the main site and subversion site for the Studio 1805 MORPG project built using the Unity Engine
    Downloads: 0 This Week
    Last Update:
    See Project
  • Go From AI Idea to AI App Fast Icon
    Go From AI Idea to AI App Fast

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

    Access Gemini 3 and 200+ models. Build chatbots, agents, or custom models with built-in monitoring and scaling.
    Try Free
  • 10
    Its turn based, web-browser, fantasy MMORPG written in PHP5 and MySQL4 (or higher) (but may work with many other databases) with Smarty Template Engine (v3.0rc3), ADOdb (v4.992) and PHP Mailer (v5.1). Based on Vallheru (v1.3).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11

    The-Don

    Mafia MMORPG Browser-Based game

    First of all this project is an very old one and may have a lot of bugs and problems. I have started it in 2007 and abandoned in 2008. It is my first project. Here i have started to learn about web developing. The-Don actually is an mafia mmorpg browser-based game. As a player you have to fight for your place in top. You have a lot of places to earn money and respect. Hope you enjoy it. PS. if you want to help me to improve the game please contact me.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    Scalable real time space strategy. Botes(for AI developers) and people can play in same time. Server based on Java. The first client based on WEB with AJAX technology. Protocol based on JSON.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Traduccion de Eathena - Sub Sathena
    Este proyecto esta enfocado a la traduccion del emulador de Eathena, especialmente NPC´s, Data, etc.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    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: 0 This Week
    Last Update:
    See Project
  • 15
    This Firefox addon will allow people to track any announcements normally made at the login screen of the World of Warcraft MMORPG game client pertaining to outages, downtimes, or other issues.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    Wars of the Elder races is the most far-out MMORPG that I can think of. Characters will start on earth and have to level up {like World of Warcraft). Since it involves the Elder race theory, you will evolve as a being that can travel the cosmos!
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Wiso is a Iso web framework written in HTML/Javascript/CSS based on the Prototype framework. Wiso can be part of a 2.5D (isometry) web game engine for web games.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Wowhead Tooltips
    A Wowhead tooltips BBCode parser for your forums or CMS software!
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    XNova Redesigned is beign Developed using the XNova source code as a base and is designed to provide support for the new OGame skin. Visit http://www.SurfSoftware.net for the latest version and information!
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20

    ZravianX

    No lo se

    Site demo: http://zravianx.zzjhons.com/
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Desenvolvimento de um painel de controle para Ragnarok Online de forma modular permitindo aos programadores criarem módulos avulsos, importando e exportando como bem entenderem. Iremos utilizar MySQL 5.5.28 e PHP 5.3.18 para o desenvolvimento, qualquer navegador será capaz de exibir este painel de controle. Mais informações, entrar em contato com os desenvolvedores.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    HappyToDos The to-do list that helps you focus on being happy
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Es un sistema para controlar actividades de una alianza en Ikariam
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Independency will be a browser game set in space. It is written from scratch and uses Java Servlet Tech. Gameplay will be like OGame, but with more features.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    OTWebGame is A MMORPG webgame.
    Downloads: 0 This Week
    Last Update:
    See Project
MongoDB Logo MongoDB