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.

  • $300 Free Credits to Build on Google Cloud Icon
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    Ship Agents Faster

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

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  • 1
    Collection of Tradewars 2002 tools, including Kokua - Tradewars Assistant and TW Collaboration Server (TWCS). Only Kokua is currently active.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 2
    Trivia for Roadtrips

    Trivia for Roadtrips

    A question-answer game for various trivia topics for road-trips

    TRIVIA-4-ROADTRIPS is a question-answer game for various trivia topics for entertainment during ride share and road trips. A running score is maintained and displayed. If the choice is incorrect, the gamer can ask for a hint or make another attempt at the cost of a point. Additionally, upon completion of the game, the gamer can request the issuance of an official backseat driver's license. The backseat driver's license does not permit the holder to operate a vehicle and is for entertainment purposes only for unlicensed riders to be credentialed as a backseat driver. A physical license with a unique ID number will be provided to the requestor. An Uber Rider commented, they felt like they were riding first class on a commercial airplane.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 3

    Volity

    A platform for Internet-based multiplayer games.

    Volity is a platform for Internet-based multiplayer games. ****MIGRATED TO GITHUB**** Please see: https://github.com/jmacdotorg/Volity
    Downloads: 1 This Week
    Last Update:
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  • 4
    A collection of demos, with source code, demonstrating advanced examples of web programming.
    Downloads: 1 This Week
    Last Update:
    See Project
  • Train ML Models With SQL You Already Know Icon
    Train ML Models With SQL You Already Know

    BigQuery automates data prep, analysis, and predictions with built-in AI assistance.

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  • 5
    This project is a dice rolling library written in java. This contains a web front written with DWR (Ajax) that's easy to use.
    Downloads: 1 This Week
    Last Update:
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  • 6
    Wizard of Wor HTML5

    Wizard of Wor HTML5

    Wizard of wor HTML5 remake.

    Wizard of wor HTML5 remake. Usage: Upload and play. You should have HTML5/CANVAS/WEBGL Capable browser. I did not made this code, it is made by a great programmers!
    Downloads: 1 This Week
    Last Update:
    See Project
  • 7
    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
  • 8
    Mac OS X and Windows OpenGL 3D Engine tools, content and code to create games and applications. Newton physics, OpenAL sound with OGG Vorbis, Lua, Revolution, written in C.
    Downloads: 1 This Week
    Last Update:
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  • 9
    myCesiumflight

    myCesiumflight

    a webgl Cesium 3D flight simulator

    myCesiumflight chung is a small Cesium engine based 3D webgl flight simulator written in html5, css and javascript . Fly anywhere in the world with photorealistic high resolution terrain imagery and elevation heightmaps . Uses cssscale to increase fps rate. (12 fps fullscreen on my notebook) standalone webgl and localhost modes available . Fetchs openstreetmap infos to display airports on radar and generate airports radio messages .Also osm bridges and buildings save and reload on startup .
    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.

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  • 10

    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: 1 This Week
    Last Update:
    See Project
  • 11
    an online collectible card game in the works. not quite a 'magic' clone, as each player will be able to create their own character, and eventually, their own cards. bring your thinking caps!
    Downloads: 1 This Week
    Last Update:
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  • 12
    12 Ways to Die on an Asteroid is a science-fiction/murder mystery adventure game. The engine is built in Java and designed to be modular. Included is a set of game-development tools, which enable anyone who knows JavaScript to make an adventure game.
    Downloads: 0 This Week
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  • 13

    2048-js-ai

    2048 game and AI on JavaScript

    Downloads: 0 This Week
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  • 14
    Downloads: 0 This Week
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  • 15
    2GB

    2GB

    a binary game

    This game is based on the original version of 2048. Other versions are derivatives or fakes, and should be used with caution. Click below to play it online.
    Downloads: 0 This Week
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  • 16

    8bit Banditos

    An HTML5 Retro Arcade Game

    8bit Banditos is an HTML5 Game written in 100% Javascript. Its fast paced, no hand-holding arcade action consisting of many old arcade sprites over 30 levels of pyrotechnic action. The game makes extensive use of procedural generated explosions and effects. Makes use of Chrome's Web Audio API, Joypad API, and HTML5 Canvas. Recommended running in Chrome Web Browser, i5 or i7 CPU. Play Online here: https://banditos.sourceforge.io
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Daemon kingdoms is a vast, multi user game where you play as your own daemon. Train up your daemon with others and take a portal to earth where you can unleash your wrath against the humans for rewards. Rise up the ranks to become a god of all daemons!
    Downloads: 0 This Week
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  • 18
    Open-source development of scripting tools for Asheron's Call.
    Downloads: 0 This Week
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  • 19
    JavaScript, CSS, and a bare minimum of image data come together to provide a card game framework for the web. To start, a solitaire game has been implemented on the framework. Future plans include AJAX support for multiplayer games.
    Downloads: 0 This Week
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  • 20
    A RPG (Role Playing Game) design system with game engine. Will be extensible through Javascript or XML
    Downloads: 0 This Week
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  • 21
    A private project to create a Admin control center to manage ladder game's and tournaments. It will allow admin to create new tournaments with the own game requirements. Players will be able to sign up for the tournament.
    Downloads: 0 This Week
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  • 22
    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
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  • 23
    Aedo is a Content Management System designed for clans' websites. It includes a number of useful features such as guest book, forum, news system, players manager, clanwars administration, calendar and many more.
    Downloads: 0 This Week
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    See Project
  • 24
    AgeOfEvolution
    browser game strategy divided in age. grow, attacks, wins. the game and being tested
    Downloads: 0 This Week
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  • 25

    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