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.

  • Keep company data safe with Chrome Enterprise Icon
    Keep company data safe with Chrome Enterprise

    Protect your business with AI policies and data loss prevention in the browser

    Make AI work your way with Chrome Enterprise. Block unapproved sites and set custom data controls that align with your company's policies.
    Download Chrome
  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 1
    Ceres CP, to use with eAthena and other Athena SQL based servers
    Downloads: 9 This Week
    Last Update:
    See Project
  • 2
    Wowhead Tooltips
    A Wowhead tooltips BBCode parser for your forums or CMS software!
    Downloads: 2 This Week
    Last Update:
    See Project
  • 3
    The 2nd MapleSEA Public Server in the whole world! By 2nd we mean launched in 2nd Not ranking 2nd
    Downloads: 1 This Week
    Last Update:
    See Project
  • 4
    Outdated script. Use it for development issues only.
    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
    my mods to uox3 post january release 98-4, 2009
    Downloads: 1 This Week
    Last Update:
    See Project
  • 6
    AgeOfEvolution
    browser game strategy divided in age. grow, attacks, wins. the game and being tested
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7

    Aion model viewer

    Render model from the Aion: Tower of Eternity in WebGL

    This project allows you to customize your character from Aion online, in web browser. It uses Three.js as main lib and jQuery for syntax sugar.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    This is our Bleach game. We have a fairly large team of developers so have made our code SVN!
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Calculadora de atributos, habilidades e equipamentos para o bRO.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Build Securely on AWS with Proven Frameworks Icon
    Build Securely on AWS with Proven Frameworks

    Lay a foundation for success with Tested Reference Architectures developed by Fortinet’s experts. Learn more in this white paper.

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
    Download Now
  • 10
    Browser-based MMORPG, similar to Margonem. Uses jQuery to display engine in web browser and server application written in Java
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    Decimation is an open-source multiplayer game framework programmed in Java. It can support a variety of 3D games, ranging from small four-person games to large massively multiplayer online role-playing games, supporting thousands of concurrent users.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    EVE Online Corporation Management System - or in short eCMS - is a web based tool for corporations and alliances in the MMORPG EVE Online. More description follows.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13

    EvE SkillWatch Gadget

    EvE Online Skillwatch Sidebar Gadget

    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    v.62 Private server
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    A multiplayer real time strategy game set in space based on xnova. It has a new map design and written in php and uses mysql database. It will be in English and German.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    Personnal webBased MMOG project.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    GAMERBREED

    GAMERBREED

    Create your own online real-time browser-based MMO in your website

    GAMERBREED gives you the power to create your own original online real-time browser-based MMO on your website. It's fully customizable, giving you control over armies, worlds, cities, quests, resources and much, much more. Also, if you have knowledge of HTML you will be able to create themes for your own unique game! The project is still under development and it will be released under GPL licence in July this year. In the meanwhile keep up to date with the project progress in the forum or check the latest designs!
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    An automated game interface to gather and display the contents of player shops in the GemStone IV game.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Guild Wars 2 Wiki ToolTips

    Guild Wars 2 Wiki ToolTips

    JavaScript library to generate GW2 ToolTips based on official Wiki

    The aim of this project is to provide a simple way for web sites and forums to display official Guild Wars 2 Wiki information by the way of a tool tip. Demo: http://www.gw2-pnj.fr/viewtopic.php?f=47&t=568&p=4527#p4527 ID: guest_tooltips PASSWORD: guest_tooltips#1234
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    A JavaScript and HTML5-based MMORPG, that runs on a Java-based server.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Blogging / social networking application written in C# (Client) and php/js (Server). Sends information to your blog or social net when you open an online game or other application such as WoW, MTGO, Halo 2 etc on your PC. App list is configurable.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    Custom v.62 MapleStory Private Server source
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    LAIR! the game

    LAIR! the game

    LAIR is a Sandbox Dungeon Crawling Game

    LAIR! is a game designed to provide virtually limitless versatility in the environment that it provides. While you create a new character, it generates a dungeon for you to explore with thousands of creatures, treasures, and secrets. Every piece of content can be generated procedurally by the game engine, so new dungeons and treasures can appear at any time.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    HTML-приложение, позволяющий "прозрачно" для пользователей производить смену игровых серверов онлайн-игр (на данный момент - WoW и Lineage II)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    El proyecto consiste en crear un juego muy parecido a eRepublik pero que no sea tan costoso para los jugadores. El proyecto consta con una licencia Creative Commons (Reconocimiento-No comercial-Sin obras derivadas) y poseemos dominio propio.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • 3
  • Next
Want the latest updates on software, tech news, and AI?
Get latest updates about software, tech news, and AI from SourceForge directly in your inbox once a month.