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.

  • 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.
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  • Automate contact and company data extraction Icon
    Automate contact and company data extraction

    Build lead generation pipelines that pull emails, phone numbers, and company details from directories, maps, social platforms. Full API access.

    Generate leads at scale without building or maintaining scrapers. Use 10,000+ ready-made tools that handle authentication, pagination, and anti-bot protection. Pull data from business directories, social profiles, and public sources, then export to your CRM or database via API. Schedule recurring extractions, enrich existing datasets, and integrate with your workflows.
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  • 1
    Warzone 2100

    Warzone 2100

    RTS game with the theme of Strategy by Design

    You command the forces of “The Project” in a battle to rebuild the world after mankind has almost been destroyed by nuclear missiles. The game offers a full campaign with optional (but strongly recommended!), videos, battle against four factions, multi-player and single-player skirmish modes, and an extensive tech tree and a full unit designer. Multi-player is also cross-platform, battle your friends with any OS, Windows, Linux or Mac, it all works seamlessly! We also offer 100% portable Windows builds, take the game and install it anywhere! Our source repo is now at https://github.com/Warzone2100/warzone2100 Warzone 2100 works on both 32 & 64 bit Windows 7 or higher, 32 or 64 bit Linux, & macOS 10.14+.
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    Downloads: 2,607 This Week
    Last Update:
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  • 2
    0 A.D.

    0 A.D.

    0 A.D. is a free, open-source, cross-platform real-time strategy game.

    0 A.D. (pronounced "zero ey-dee") is a cross-platform real-time strategy (RTS) game of ancient warfare. It's a historically-based war/economy game that allows players to relive or rewrite the history of ancient civilizations, each depicted at their peak of economic growth and military prowess.
    Downloads: 87 This Week
    Last Update:
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  • 3
    php strategy game engine
    PhpSgeX 3 IS COMING! This is an engine for creating a php browser game, like ikariam, travian and ogame. Whit mysql database!!! You can create your own strategy game without knowing PHP and MySql! PhpSgeX has different templates, translations and plugins! It's 100% customizable!
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    Downloads: 3 This Week
    Last Update:
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  • 4
    Live Game Server List (LGSL)

    Live Game Server List (LGSL)

    LGSL (Live Game for PHP 5.4-8+: online status for various gameservers

    LGSL (Live Game Server List) for PHP 5.4-8.3+: online status for Discord, FiveM, Rust, CS, SA:MP, GMOD, Minecraft, Source Query, etc.
    Downloads: 1 This Week
    Last Update:
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  • The Original Buy Center Software. Icon
    The Original Buy Center Software.

    Never Go To The Auction Again.

    VAN sources private-party vehicles from over 20 platforms and provides all necessary tools to communicate with sellers and manage opportunities. Franchise and Independent dealers can boost their buy center strategies with our advanced tools and an experienced Acquisition Coaching™ team dedicated to your success.
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  • 5

    Munchkin online game

    Munchkin online game. We use: php,jquery,mysql

    We have been developing Online Munchkin.It is a client-server application, running on Web server like 'Apache'. The programming languages are used: php, javascript. Moreover jquery library is applied here. The project is closed now, because owner forbids do it. Description files: 1)Munchkin.zip contains script files 2)base_munchkin.zip contains database 3)Don't forget to change config.php
    Downloads: 1 This Week
    Last Update:
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  • 6
    Asymptopia Math Crossword Builder

    Asymptopia Math Crossword Builder

    Javascript crossword builderwith i18lized math capabilities

    JavaScript crossword puzzle builder with internationalized math capabilities. Generate unlimited layouts of user-supplied words and equations. Use file->print (to file) to save
    Downloads: 0 This Week
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  • 7
    Онлайн-игра "Начало 90-х" отражает экономическую реальность Новой России периода 90-х годов.
    Downloads: 0 This Week
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  • 8
    This project is plug-ins system working under Maxthon web browser. The system is helper for a web-browsing game named Combats Club (www.combats.ru).
    Downloads: 0 This Week
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  • 9
    Comics Chess
    Веб-приложение комикс шахматы. Написан на js(сервер - node.js, клиент three.js). В этом проекте показываются возможности графического клиент-серверного приложения.
    Downloads: 0 This Week
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  • Leverage AI to Automate Medical Coding Icon
    Leverage AI to Automate Medical Coding

    Medical Coding Solution

    As a healthcare provider, you should be paid promptly for the services you provide to patients. Slow, inefficient, and error-prone manual coding keeps you from the financial peace you deserve. XpertDox’s autonomous coding solution accelerates the revenue cycle so you can focus on providing great healthcare.
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  • 10
    CompWebChess 2
    CompWebChess 2 is an open source web-based chess program and application which allows you to play chess over the internet in a turn-based setting, using PHP and MySQL. Home Page: http://www.trimBrain.com
    Downloads: 0 This Week
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  • 11
    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
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  • 12
    Futures Gateway is a not-for-profit educational project for children (primarily ages 8 - 18) and their families. It uses interactive and collaborative activities, especially Wiki and HTML document and media management software, videoconferencing, chat, b
    Downloads: 0 This Week
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  • 13
    HTLiveSight

    HTLiveSight

    HTLS is an Hattrick live match viewer, based on the old Livefox.

    With HTLiveSight, you can view your matches in a new way: you have explanations near the actions, live league table, popups and sound to advise you that something is happening in matches, even if you're doing other things on your pc! You can also add friends, so their matches are automatically added when you launch the program! Now we added the Relive feature, so you can watch your matches even if you're not at home when they're played! This application is a browser plugin and doesn't need any installation: the only requirement is have Mozilla Firefox and Google Chrome (soon Opera, Safari and mobile browsers) installed! So it's compatible with all the operating systems! And there are a lot of new things in development...check out the forum!
    Downloads: 0 This Week
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  • 14

    Hiukuss-SAMP

    Just a repo for my filterscripts and includes

    This is a page for filterscripts created by me (Hiukuss) and gamemodes (includes too!) All files uploaded are in-fact Open Source due to the fact that I release the sources itself (rules on the SA-MP forums) I do not mind if you modify it for your own use, but please honor me, the creator and DO NOT REUPLOAD OR CLAIM AS YOUR OWN. I hope you understand :) ~Hiukuss
    Downloads: 0 This Week
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  • 15
    HolyWar: The battle for Faith

    HolyWar: The battle for Faith

    Classic backgammon in fantasy setting with a lot of missions.

    Holy War: The battle for Faith [Fantasy Backgammon] Is the variation of Bacgammon game in fantasy setting. Features: - Classic backgammon rules (except "7"-rule) - 3 factions (crusaders, saracens and undead) - 3 campaigns with a lot of missions - Fight with AI and human (hot-seat) Engine: HTML5
    Downloads: 0 This Week
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  • 16
    HTML-приложение, позволяющий "прозрачно" для пользователей производить смену игровых серверов онлайн-игр (на данный момент - WoW и Lineage II)
    Downloads: 0 This Week
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  • 17
    Metal Mech - free online multiplayer turn-based war game. PHP & XML only.
    Downloads: 0 This Week
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  • 18
    This program serves for calculation coordinates centers of maps for drawing up a uniform collage. Данная программа служит для расчета координат центров карт для составления единого коллажа.
    Downloads: 0 This Week
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  • 19
    Turn-based strategy game for developers/technical experienced users, based on neural networks, algorithmic programming languages and other techniques.
    Downloads: 0 This Week
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  • 20

    OpenKlest Light Edition

    Internet-service for crossword solving.

    Internet service for crossword solving. The web-interface of the game OpenKlest.
    Downloads: 0 This Week
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  • 21
    OpenTravia is a open source clone of Travian game.
    Downloads: 0 This Week
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  • 22
    Project Enigma
    Project Enigma MMO game based on Devana
    Downloads: 0 This Week
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  • 23
    Browser-based sci-fi tactical stategy.
    Downloads: 0 This Week
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  • 24
    SwibPlex
    SwibPlex - is a fun game for Linux, like to SupaPlex. Main hero - is called Swiborg. He is one of the symbols of Russia Indi GameDev. In game You can flip upside down to the level or you can install a portals. See linuxgamesdev.blogspot.com for more. 26.11.2011 - add html5 (canvas) java script experimentall port. See "browse files" for more details... 20.07.2014 - rewrite code of original SwibPlex/ Add lights effect on levels.
    Downloads: 0 This Week
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  • 25
    Having unated after the the dissolation into the single whole by the god Perun fantasy worlds of Javi and Navi are still in the opposition. The union of these worlds is the Necklace indeed! Let it be inviolable until will and faith steadfast will be!
    Downloads: 0 This Week
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