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.

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  • 1
    Javascript 3d engine using the WHATWG HTML <canvas> tag for output.
    Downloads: 0 This Week
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  • 2
    Alarm Sim
    Alarm Sim is a small webbased software intended to be used for simulating emergency radio. Alarm Sim provides the possibility to cast an alarm or receive status messages. Alarm Sim is at the moment only available in german.
    Downloads: 0 This Week
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  • 3
    An open source highly documented web Browser based game based on magic and the four elements of the magical forces. Includes high security and a unique site format...
    Downloads: 0 This Week
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  • 4
    Alienation Space will act like a container for many small projects under various Open Source licenses adn for many purpose. We like to create small SDL games, a good CMS and a light BBS ... and small utilities for MorphOS ... Stay tuned! ;)
    Downloads: 0 This Week
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  • 5

    Aliza Gaming API

    An extensible development framework for roleplay games.

    AlizaGameAPI is a robust, open-source Java-based framework designed to streamline and enhance the development of 2D and 3D games. It offers a comprehensive set of tools, utilities, and libraries, empowering developers to create immersive and dynamic gaming experiences with ease. Key Features: Modular Architecture, Rich Graphics and UI Components, Comprehensive Game Logic and Character Management, Environment and World-Building Tools, Statistical and Mathematical Utilities, Enhanced Debugging and Logging, Data Management and Integration, Integrated LLM for NPC Dialog, Cross-Platform Compatibility Dive into the world of game development with AlizaGameAPI. Download the latest version, explore the detailed documentation, and join the community of developers pushing the boundaries of gaming technology.
    Downloads: 0 This Week
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  • 6
    AlterA Wars
    Open-Source, JavaScript based, 2d, space shooter game.
    Downloads: 0 This Week
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  • 7
    Amoeba RPG engine is an rpg engine in the style of early Final Fantasy games. It will be implemented in Mozilla (xul,js) and based upon a game xml language.
    Downloads: 0 This Week
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  • 8
    The =AnR= Server Monitor is a Windows Gadget that is able to display live game server stats of the =AnR= game servers, which are mainly BC2 ones. Maybe, in a later state, the Server Monitor will be available for all game servers.
    Downloads: 0 This Week
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  • 9

    Another Javascript Game Engine

    Simple and scalable 3d javascript game engine

    Simple and scalable 3d javascript game engine. * Scalability: GameObjects, SceneGameObjects, Modules and Components. * Graphics: ThreeJS. * Physics: Microphysics (Module) or JigLibJS (Module). * Audio: -
    Downloads: 0 This Week
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  • 10
    Archmage Helper is an example set of simple scripts to play online games (http://www.the-reincarnation.com, http://www.shimlar.com). You can use the clients as a models for your own scripts for a www-based games.
    Downloads: 0 This Week
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  • 11
    HTTP chat server for the board game "Are You A Werewolf?". It's a general AJAX chat server with simple private-room, phase-change, message-filter, and election functions so any Mafia-like game can be played.
    Downloads: 0 This Week
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  • 12
    Aristeia

    Aristeia

    A mod for 0 A.D.

    The Wildfire Games community grows with every release of their prized Real Time Strategy (RTS) game “0 A.D.” and, just like with any greatly-moddable RTS, many fans are longing to lead the ancient civilizations to glory, hopefully waiting for some of the nostalgic Age of Empires’ antique powers make their comeback. Especially Ancient Egypt.
    Downloads: 0 This Week
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  • 13
    Real-time space based strategy game utilizing both economic and military strategies.
    Downloads: 0 This Week
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  • 14
    Multiplayer space strategy game written in PHP5 with the Zend Framework. User interface uses Javascript/AJAX for dynamic interaction. Players compete across a hexagonal map of 10,000 sectors, planets, stars and other locations through trade and combat.
    Downloads: 0 This Week
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  • 15
    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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  • 16
    AtreyuMS is a server emulator which replicates the functionality of a MapleStory server. The emulator is cross-platform compatible since it is coded in Java.
    Downloads: 0 This Week
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  • 17
    AutoTeach

    AutoTeach

    AutoTeach makes kids study and learn in exchange for internet access.

    AutoTeach is a tool that enables parents to supplement The AutoTeach Parent Tool enables parents to supplement their childrens' education without supervision or drama. With AutoTeach you can queue-up activities and tasks that will be dutifully performed at regular intervals. Why will they cooperate like this? Because AutoTeach meters their internet access by using credits which they earn by performing the agenda which you have queued-up for them. The system has potential for many subjects. Everyone, worldwide, is invited to participate. Everything is open-licensed, either Creative Commons or GPL.
    Downloads: 0 This Week
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  • 18
    Avernia Soccer pretends to be a multiplayer Soccer Management game based on the web. It allows you to run a soccer league with your friends using a web interface. At the moment only Spanish is supported but english is planned.
    Downloads: 0 This Week
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  • 19
    A web based boeing 737 next gen simulator created with PHP & javascript
    Downloads: 0 This Week
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  • 20
    BADAM gamebook engine

    BADAM gamebook engine

    Simple data driven web based gamebook engine using javascript.

    BADAM is a simple data driven gamebook engine written in javascript. The project includes a data format for representing the various game elements ( scenes, objects,events and interaction between objects), a simple in-built script and a library which provides functions to manipulate the game elements. Also included is part of a sample game ( to demonstrate the engine features ) and a hyperlink driven interpreter built on top of the core library functions. To run the application, download all files (folder structure intact) and open index.html in a javascript enabled web browser. To create a new game, create a new gameworld.js file and create new scenes, objects and events inside it. Documentation is available in the wiki. To create a new interpreter make use of the badengine.js file. For core functions documentation, refer to the wiki. Feel free to contact me at krishnakumarm777@gmail.com with comments and criticism.
    Downloads: 0 This Week
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  • 21
    A simple competition/challenge ladder for such things as chess, table-tennis, squash,etc.
    Downloads: 0 This Week
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  • 22
    Online Strategy-RPG. No map adventures. Just duels. Fight with team of your heroes NPCs or another players to gain new abilities, spells and items. The game is inspired by Disciples and Heroes of Might & Magic series. See http://btrgame.com
    Downloads: 0 This Week
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  • 23
    Battle Nest

    Battle Nest

    battle city in forest of warcraft ][

    free online battle city arcade game clone
    Downloads: 0 This Week
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  • 24
    BOER (Battle Order - Educational Risk) is a modification of the popular board game with a twist. Instead of using the luck of the draw your ammunition will be your knowledge on the subject of choice. This is a fork of the Netrisk Open source project.
    Downloads: 0 This Week
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  • 25
    Battle to Dawn is a unique framework for games to operate on. The framework is built to be flexible, yet stable enough to hold together without addons.
    Downloads: 0 This Week
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