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.

  • Gemini 3 and 200+ AI Models on One Platform Icon
    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

    Build generative AI apps with Vertex AI. Switch between models without switching platforms.
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  • Custom VMs From 1 to 96 vCPUs With 99.95% Uptime Icon
    Custom VMs From 1 to 96 vCPUs With 99.95% Uptime

    General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.

    Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
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  • 1
    A multiplayer web-based turn-based strategy game involving the management of galactic empires.
    Downloads: 0 This Week
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  • 2
    A PHP4, mysql and ajax ScFI-Borwesergame
    Downloads: 0 This Week
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  • 3
    GameTIM
    Game TIM by EPIC Learning (www.epicbrasil.com) HTML5 Game with CakePHP STATUS: IN PRODUCTION [BETA TESTS] Lead Developer: Victor Souto Lead Ilustrator: Tarcila Neves Content designer: Wellerson Oliveira
    Downloads: 0 This Week
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  • 4
    Gamoliyas is an open source John Conway's Game of Life game totally written in DHTML (JavaScript, CSS and HTML). Uses mouse and keyboard. Very configurable. This cross-platform and cross-browser game was tested under BeOS, Linux, *BSD, Windows and other
    Downloads: 0 This Week
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  • Application Monitoring That Won't Slow Your App Down Icon
    Application Monitoring That Won't Slow Your App Down

    AppSignal's Rust-based agent is lightweight and stable. Already running in thousands of production apps.

    Full APM with errors, performance, logs, and uptime monitoring. 99.999% uptime SLA on the platform itself.
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  • 5
    GeAnn
    GeAnn is a crowdsourcing-powered Web game for collecting document relevance judgements. Crowdsourcing for academic and industrial purposes often faces issues of quality control and worker motivation. GeAnn offers an alternative that focuses on entertainment as an alternative incentive. Tasks such as document relevance assessment or image clustering can be represented in game form to achieve comparable label quality at significantly lower cost and high user satisfaction. Citing: If you use GeAnn, please refer to C. Eickhoff, C. G. Harris, A. P. de Vries and P. Srinivasan. "Quality through Flow and Immersion: Gamifying Crowdsourced Relevance Assessments". In SIGIR 2012
    Downloads: 0 This Week
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  • 6
    Genoma Humano
    Genoma Humano is a puzzle game under development. Your goal is teach some topics about cell biology using pop manga characters as an incentive to attract young players.
    Downloads: 0 This Week
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  • 7
    Liferay portal users are geographically located by their ip's and displayed with Google Maps API, indicating their cities, countries, flags, etc
    Downloads: 0 This Week
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  • 8
    A learning platform for students up to 16 years.
    Downloads: 0 This Week
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  • 9
    Geocaching for webOS
    This is webOS client for Geocaching. Browse nearby caches, view cache details, logs, images, navigate to them. Also have plugin to work with Geocaching.com, Go4Cache.com sharing service and Twitter.
    Downloads: 0 This Week
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  • 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.
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  • 10
    Global Empire is yet another browser based game of world domination.
    Downloads: 0 This Week
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  • 11
    GoJMS it's a multi-user implementation of the Go game. Two users are able to play and athers persons can watch the game. The interface of the game it's an applet running in a web browser and the players communite the mooves using JMS messages.
    Downloads: 0 This Week
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  • 12
    Goodwizz social network

    Goodwizz social network

    Goodwizz Social Network with matchmaking with 110K members

    Social network with matchmaking, with 110,000 users in a year worldwide. The concept aims to completely change the way people meet online. Goodwizz combines Facebook functions (friends, search, chat, photos, profile, etc.), with matchmaking services (matchmaking algorithm), and adds personality games to interact with people online. The differentiation lies 1) The combination of full social network and matchmaking 2) The addition of trying to go beyond first contact with personality games and psychology (personality games made with psychologists enable people who want to discover each other better). The website needs a better design, easier navigation and some better code in some areas. It can be a great alternartive to existing websites and can offer a better way to connect and know people online.
    Downloads: 0 This Week
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  • 13
    Das Gratogel Onlinetool - Projekt ist ein webbasiertes Administrationstool für das bekannte deutsche Play by Email Rollenspiel Gratogel (www.gratogel.de)
    Downloads: 0 This Week
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  • 14
    GuidaTV is an EPG (Electronic Program Guide) application meant to provide exhaustive listing and review of the programs aired on -- but not necessarily limited to -- Italian terrestrial and satellite TV channels, allowing the user to integrate them with
    Downloads: 0 This Week
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  • 15
    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
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  • 16
    Downloads: 0 This Week
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  • 17
    A tactics RPG engine written in almost entirely in javascript (only a java applet for music/audio). Allows creation of tile based RPGs with javascript events and commands, and should work in most javascript capable browsers.
    Downloads: 0 This Week
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  • 18
    HTML5 Apps for iOS/Android/Desktop

    HTML5 Apps for iOS/Android/Desktop

    HTML5 Apps for iOS/Android and Desktop Browsers

    HTML5 Apps for iOS/Android and Desktop Browsers. All apps are 100% standards-based web apps. Absolutely no external frameworks or plug-ins are required! HTML5 + CSS3 + JavaScript = HTML5 Apps!
    Downloads: 0 This Week
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  • 19
    HTML5 Deck of Cards

    HTML5 Deck of Cards

    Deck of cards (old version)

    The new multiplayer Deck of Cards is released, we will have its cards library open-sourced soon here! Pure vanilla JS (+ CSS3), no dependencies, by Juha Lindstedt & contributors. Frontside card graphics are slightly modified from Chris Aguilar's awesome Vector Playing Card Graphics Set.
    Downloads: 0 This Week
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  • 20
    HTML5 Fighting Game
    An HTML5 Fighting game written in Javascript. Javascript 3d engine using the WHATWG HTML <canvas> tag for output. Canvas light engine nice at animated motions .. From one side view It include srclibrary editor buit in ..
    Downloads: 0 This Week
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  • 21
    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: 0 This Week
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  • 22
    HZ Classic Puzzle Games is a collection of puzzles and games that preserve the simplicity of the first computer games, while harnessing the power of modern software to look good and to work across platforms. Using javascript, DHTML, ML, C++, SDL.
    Downloads: 0 This Week
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  • 23
    Hades is a open source browser game engine. It can be used to create a RPG, strategic game.
    Downloads: 0 This Week
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  • 24

    Halo Dark Interface

    Halo Dark Interface es una Interfaz para Halo Custom Edition

    Interfaz para Halo Custom Edition
    Downloads: 0 This Week
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  • 25
    Hammerfall is an opensource webgame based on Tibia.
    Downloads: 0 This Week
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