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

  • 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
  • Ship Agents Faster Icon
    Ship Agents Faster

    Transform your applications and workflows into powerful agentic systems at global scale.

    Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
    Get Started Free
  • 1

    mineserverstats

    minecraft, server, statistik, bukkit, gigacraft

    Mineserverstats ist ein simples PHP Script das einen Minecraft Server anzeigen kann. Nur die IP und die Slots muss man in der einstellungen.php eintragen, das wars schon. Es ist zwar wirklich simple Aufgebaut, aber der ein oder andere Server Owner kann es gebrauchen :)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    a practice area for students studying at the Campbell St. Polytechnic in Hobart, Tasmania
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    An extension for Joomla able to create a (Browser based) Maisve Multiplayer Online Game.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    monoMIG
    Ever wanted to use a Wii Remote, pheraps a Multitouch surface or the Microsoft Kinect to control your application/game even if web based? If so, then MonoMIG (Multi Input Gateway) is what you are looking for!
    Downloads: 0 This Week
    Last Update:
    See Project
  • 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
  • 5

    mornex

    a first-person dungeon crawler

    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    mywebglflight_chung
    mywebglflight chung is a online 3D webgl flight / car simulator with shaders written in HTML5 and javascript . You can also fly to any place around the world with realtime google static maps earth satellite images , buildings with real lat-lng and monuments. Fly too over africa with horses, zebras, elephants, girafes, antilopes or shoot panzer tanks and have dogfight with war aircrafts or ships.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    mywebglflightspace_chung
    mywebglflightspace chung is a free webgl 3D space flight simulator game with shaders using html5 and javascript . Every single spot in the sky is an explorable stellar system with real coordinates and color from hyparcos database (1000 nearest stars). Explore distant nebula s .You can also shoot at other spaceships and destroy them . Can run on a small netbook.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8

    nottsbamobile

    Mobile version of NottsBA website

    Content from the Nottinghamshire Badminton Association website delivered to your mobile phone. The format is geared towards iphones using jqtouch. Usable on android devices, more by luck than design.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Nukelan is a lan-party administration module for PHP-Nuke. Currently, support has been added to accept online payment via PayPal (with IPN), assemble tournaments (no brackets yet, sorry), list prizes, and has an online seating chart. Version 7.6 and up
    Downloads: 0 This Week
    Last Update:
    See Project
  • $300 Free Credits for Your Google Cloud Projects Icon
    $300 Free Credits for Your Google Cloud Projects

    Start building on Google Cloud with $300 in free credits. No commitment, no credit card required until you're ready to scale.

    Launch your next project with $300 in free Google Cloud credits—no strings attached. Test, build, and deploy without risk. Use your credits across the entire Google Cloud platform to find what works best for your needs. After your credits are used, continue with always-free tier services. Only pay when you're ready to scale. Sign up in minutes and start exploring.
    Start Free Trial
  • 10
    nunuStudio

    nunuStudio

    Web powered cross-platform 3D, WebXR game engine

    nunuStudio is an open-source editor + game development environment — a “studio” rather than just a library — designed to let developers create interactive 2D and 3D content through a user-friendly interface. It provides visual tools for scene editing, asset management, materials, and possibly scripting, aiming to reduce the friction of hand-coding every aspect from scratch. As an accessible entrypoint to game or interactive content creation, nunuStudio is well-suited for artists, designers, or developers who prefer a WYSIWYG (what you see is what you get) workflow instead of fully coding everything. Because it is open source, users can inspect, modify, or extend the system as needed — adding custom behaviors, plugins, or export options. It’s ideal for rapid prototyping, small games or interactive demos, or educational purposes: you can build scenes, tweak visuals, test interactivity without deep diving into all low-level rendering details.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    FrakTal's objective is to create a game engine and a default game implementation of an innovative real-time strategy game concept in Far west environment. The main idea is that the player can customize his character to let him some autonomy.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    OTWebGame is A MMORPG webgame.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    A concise javascript chess engine, first written for the 5k web competition. It plays at the level of a lazy amateur, so is a good match for most opponents.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Développement de MaNGOS en Français avec site internet et support technique.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    A program to convert PGN files to webpages that allow the replaying of Chess games within a web browser.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16

    pgn4web-cb coordinates and buttons

    pgn4web modification, added coordinates and interface buttons

    pgn4web-cb is a modification of pgn4web, it adds coordinates and 5 Interface buttons as well as a moveindicator. You need to download original project FIRST! Go to http://pgn4web.casaschi.net/ and download pgn4web, then download this modification. Full list of Modifications: Added Coordinates A-H,1-8 Added buttons for: -Rotate Board, -Highlight last move on/off -Show/Hide comments and variations -Keyboard Help -Shortcut Squares Help Added Variables: -MoveIndicator: if set true, shows who is to move in lower left corner -ShowMovesInNewLine: if set true, moves will be shown in new lines, like on a sheet of paper -Notation: Sets notation language, currently only "German" and "GermanShort" is supported. It will write GameText in german Notation, e.g. Sf3 instead of Nf3 (English is still available, of course) Check http://pgn4web.casaschi.net/ first for installation and usage help, then view readme.txt for modification specific adjustments.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    phpPuzzleTimer is an online timer for competitive puzzle solving.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    phpRPG is a multiplayer role playing game engine driven by PHP and MySQL, with aims to develop a web-based game engine which shares common qualities between multiple user dungeons (MUDs), paper & pen RPGs and computer RPGs.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    phpSudoku is a small and fast script for a sudoku online-game on your website. It includes 200000 sudoku puzzles and ist very easy to integrate in every website and your existing webdesign. It requires PHP 4 or higher. There is no need of MySQL. The latest release of php Sudoku with 1.000.000 puzzles is hosted at https://github.com/msoftware/phpsudoku. On sourceforge.net you will only find php sudoku V 1.0. All newer versions are available at https://github.com/msoftware/phpsudoku.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    phpfreebridge is web based system allowing users to play bridge (we can play live rubber games with other online opponents).We can also create customize deals and play them with the others.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Phpsimul est en php, mysql et javascript. Il vous permettra de creer votre propre jeu de gestion/simulation/stratégie par navigateur. Il est entierement gratuit et en Francais. Vous pouvez rejoindre notre communauté sur http://phpsimul.qc.cx/.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    As we are fascinated by the card game "Wizard" and inspired by the Sourceforge project "Cardwizard", we are now trying to make a php online version of it. Goal is to play either alone against two NPCs or in multiplayer with other human players.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    A[nother] browser-based multi-player online game
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    podbay
    podbay is a webOS app for players of the mmo EVE Online by CCP. It helps to keep track of the skilling progress of the characters, displays current wallet balance, and shows the remaining time in the skill queue. It supports multiple accounts.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    pokweb
    Manage poker (or other) games via web portal : game creation, subscription, statistics...
    Downloads: 0 This Week
    Last Update:
    See Project