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

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  • 1
    x-minecraft-launcher

    x-minecraft-launcher

    An Open Source Minecraft Launcher with Modern UX

    x-minecraft-launcher is an open-source Minecraft launcher designed to provide a modern user interface and powerful tools for managing modded Minecraft environments. The application allows players to install and manage multiple instances of Minecraft, each with its own configuration, mods, resource packs, and runtime settings. It emphasizes efficient disk usage by sharing resources between instances rather than duplicating files, which helps reduce storage consumption when working with many modpacks. The launcher integrates directly with major mod distribution ecosystems and supports downloading mods, modpacks, and dependencies from various repositories. Built with modern web and desktop technologies, it focuses on performance, modular architecture, and cross-platform compatibility across Windows, Linux, and macOS systems. The project also supports different authentication systems and allows advanced configuration of Java runtime parameters and game settings.
    Downloads: 170 This Week
    Last Update:
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  • 2
    Monkeytype

    Monkeytype

    The most customizable typing website with a minimalistic design

    Monkeytype is a minimalistic and highly customizable typing test website built for speed practice, accuracy tracking, and typing habit improvement. It offers multiple test modes so users can practice with words, quotes, custom text, timed tests, and other variations. The interface is designed to feel natural by showing typed characters in place and providing immediate feedback on errors, speed, and accuracy. Users can create accounts to save typing history, review progress, and compare results over time. The project also includes many personalization options, including themes, sounds, caret behavior, layouts, and other user-configurable settings. It is useful for casual typists, competitive typing communities, keyboard enthusiasts, and developers interested in a full-featured web app.
    Downloads: 111 This Week
    Last Update:
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  • 3
    r2modman

    r2modman

    A simple and easy to use mod manager for several games

    r2modman is an open-source, cross-platform mod manager designed to simplify installing, organizing, and maintaining game modifications for a wide range of PC titles that use the Thunderstore ecosystem. Built with Electron, TypeScript, and Vue, the application focuses on providing a clean, beginner-friendly interface so players can manage complex mod setups without deep technical knowledge. It allows users to download, enable, disable, update, and uninstall mods with a few clicks while keeping the base game playable through normal launchers like Steam. The tool supports multiple popular mod-heavy games such as Risk of Rain 2, Valheim, GTFO, and others, making it a central hub for Thunderstore-based modding workflows. One of its core strengths is the profile system, which lets users maintain separate mod configurations for different play styles or multiplayer compatibility.
    Downloads: 111 This Week
    Last Update:
    See Project
  • 4
    Babylon.js

    Babylon.js

    Open game and rendering engine packed into a JavaScript framework

    Our mission is to create one of the most powerful, beautiful, and simple Web rendering engines in the world. Our passion is to make it completely open and free for everyone. We are artists, developers, creators, and dreamers and we want to make it as simple as possible to enable everyone to bring their ideas to life. With this new version of Babylon.js, we set out to make it even easier to develop with. From a ton of new tools, to improved workflows and features, new documentation and more, it is our sincere hope that Babylon.js 4.2 will make your development process faster and easier while unlocking new simple ways to work. The core focus of Babylon.js 4.2 has been around simplicity. While Babylon.js keeps its code-first approach, we’ve added many tools in the Inspector and enhanced the Node Material Editor to save time to developers and Tech Artists. With the Particle Editor, you can now create and configure particle systems with the click of the mouse.
    Downloads: 73 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.

    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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  • 5
    EmuSAK UI

    EmuSAK UI

    Download saves or mods for Nintendo Switch emulators

    EmuSAK-ui is a graphical mod for EmuSAK. This is a tool to manage your switch emulators, such as downloading saves or mods. Just go to the releases page and download the latest build for your OS. Only on Windows there is an auto-update feature. Install the software by executing the .exe file. Afterwards, you can remove the software like any other program on your computer. Download the .deb file, then install it with sudo dpkg -i ./emusak-ui-X.Y_amd64.deb. Add one or multiple Ryujinx folders (where Ryujinx.exe is located) to manage different builds (such as mainline, portable, LDN, etc.) Display your local shaders count & EmuSAK shaders count (to download them if you have fewer shaders) You can share shaders in just one click if you have more shaders than EmuSAK. Downloads mods for a specific game. Download shaders for a specific game.
    Downloads: 71 This Week
    Last Update:
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  • 6
    Decky Loader

    Decky Loader

    A plugin loader for the Steam Deck

    Decky Loader is a homebrew plugin launcher built for the Steam Deck that enables users to extend and customize the console’s functionality through a dynamic plugin ecosystem integrated directly into the SteamOS interface. It acts as a middleware layer that injects and manages plugins, allowing deep customization such as modifying UI elements, changing system sounds, adjusting display properties, and extending system behavior beyond stock capabilities. The platform is designed to persist across system updates and reboots, ensuring continuity of installed plugins without manual reconfiguration. It supports advanced developer features such as two-way communication between plugins and the loader, as well as interoperability between Python backends and TypeScript React frontends. Decky Loader also allows plugins to bypass typical browser restrictions like CORS, enabling more powerful integrations with external data sources.
    Downloads: 36 This Week
    Last Update:
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  • 7
    Pokemon Showdown
    Pokémon Showdown is a Pokémon battle simulator. Play Pokémon battles online! Play with randomly generated teams, or build your own! Fully animated!
    Downloads: 29 This Week
    Last Update:
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  • 8
    roblox-ts

    roblox-ts

    A TypeScript-to-Luau Compiler for Roblox

    roblox-ts is an attempt to bridge the abilities of TypeScript to work in a Roblox environment. We break down your code into an abstract syntax tree and emit functionally similar structures in Luau so that the code behaves the same.
    Downloads: 27 This Week
    Last Update:
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  • 9
    FlyByWire Simulations A32NX

    FlyByWire Simulations A32NX

    The A32NX & A380X Project are community driven open source projects

    A community-built and maintained project aiming to provide high-quality and detailed aircraft for Microsoft Flight Simulator. Our custom-built, open-source installer is where we keep our projects for you to easily install. Pick which branch you want to install, and the installer will automatically download it into the proper folder.
    Downloads: 17 This Week
    Last Update:
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  • Train ML Models With SQL You Already Know Icon
    Train ML Models With SQL You Already Know

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  • 10
    Heroic Games Launcher

    Heroic Games Launcher

    A Native GOG and Epic Games Launcher for Linux, Windows and Mac

    Heroic is an Open Source GOG and Epic games launcher for Linux, Windows and macOS. Also available on the SteamDeck! Check game details like description, publisher, download and install size, time played and more. On Linux and on MacOS you can select to install the Windows version of a native game. This might be handy in case the native version is not supported anymore. On Linux you can choose that for GOG games only. Go to the Epic or GOG store without even leaving Heroic. Get free games or buy new ones directly from Heroic's interface! Add games to favorites or simply hide the games you already played or will never play at all! If you don't like the default colors, you have the ability to change them. It also includes the famous Dracula theme. On Linux, download the latest version of Wine-GE, Wine-Lutris or even Proton-GE using the Wine Manager. These selection of Wine version are focused on improving the gaming experience and compatibility.
    Downloads: 16 This Week
    Last Update:
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  • 11
    MCSManager

    MCSManager

    Free, Secure, Distributed, Modern Control Panel for Minecraft

    MCSManager Panel (MCSM) is a modern, secure, and distributed control panel designed for managing Minecraft and Steam game servers. MCSManager has already gained a certain level of popularity within the community, specifically Minecraft. MCSManager excels in offering a centralized management solution for multiple server instances and provides a secure and reliable multi-user permission system. In addition, We are committed to supporting server administrators not only for Minecraft but also for Terraria and various Steam games. Our goal is to foster a thriving and supportive community for game server management.
    Downloads: 13 This Week
    Last Update:
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  • 12
    PhiZone Player

    PhiZone Player

    HTML5 Phigros chart player/simulator

    PhiZone Player is an HTML5-based simulator for Phigros charts, developed using Phaser. It allows users to play and test custom rhythm game charts within a web browser, providing a platform for chart creators and players to interact with Phigros-style gameplay.
    Downloads: 13 This Week
    Last Update:
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  • 13
    Microsoft MakeCode

    Microsoft MakeCode

    Programming eXperience Toolkit

    Microsoft MakeCode, short for Programming eXperience Toolkit, is an open-source framework developed by Microsoft for creating beginner-friendly programming environments and educational coding tools. The toolkit serves as the foundation for Microsoft MakeCode, a platform used to teach programming through interactive editors that support both block-based and text-based coding. PXT enables developers to build custom programming environments that can run in web browsers or local development setups, making it suitable for educational hardware platforms such as microcontrollers and classroom devices. The system uses a subset of TypeScript as its underlying programming language, simplifying JavaScript syntax while maintaining compatibility with modern development workflows. Through its modular design, developers can create specialized editors and programming experiences tailored to specific devices or learning contexts.
    Downloads: 12 This Week
    Last Update:
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  • 14
    PixiJS

    PixiJS

    The HTML5 Creation Engine

    PixiJS is a fast and lightweight 2D rendering library that lets you create rich, interactive graphics, cross platform applications, and HTML5 games even without prior knowledge of WebGL. It’s a fantastic tool for creating rich, interactive content and with built-in cross platform compatibility and graceful degradation, there’s less work for you and more space for fun and creativity! PixiJS works across all devices and is incredibly fast. If you want to create exceptional experiences without having to deal with dense, low level code, browser inconsistencies, WebGL API or device compatibility, PixiJS is for you! See some great examples and creations made with PixiJS in the official website: https://www.pixijs.com/
    Downloads: 12 This Week
    Last Update:
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  • 15
    Gradient Bang

    Gradient Bang

    Gradient Bang is an online multiplayer universe

    Gradient Bang is an experimental open-source project developed within the Pipecat ecosystem that reimagines AI interaction as a persistent, multiplayer simulation where users and large language models coexist inside a shared virtual environment. Rather than functioning as a traditional application or API, it is conceptualized as an “online multiplayer universe” in which participants can explore, trade, battle, and collaborate while interacting with AI agents as active entities within the system. The project serves both as a prototype and a conceptual playground for testing how conversational AI systems behave when embedded into dynamic, game-like environments rather than static chat interfaces. It leverages the broader Pipecat architecture for multimodal and conversational AI orchestration, meaning that interactions can potentially extend beyond text into voice, events, and real-time systems.
    Downloads: 7 This Week
    Last Update:
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  • 16
    Rune

    Rune

    Build multiplayer web games played by millions

    Rune is a game development platform focused on creating real-time multiplayer games with minimal backend code. Designed for indie developers, it handles networking, matchmaking, and server management while integrating seamlessly with JavaScript-based game engines.
    Downloads: 7 This Week
    Last Update:
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  • 17
    Turbulenz Engine

    Turbulenz Engine

    Turbulenz is a modular 3D and 2D game framework

    Turbulenz Engine is a powerful, modular open-source game framework built in JavaScript and TypeScript that enables developers to create both 2D and 3D games that run directly in HTML5-compatible browsers as well as on desktops and mobile devices. The engine is designed to support rich multimedia applications without the need for plugins, using modern web technologies for graphics, physics, input, sound, networking, and asset management. It includes not only the low-level APIs for rendering and resource control but also high-level systems like scene graphs, animation, physics modules, and service APIs that handle game-specific features like leaderboards and multiplayer. Because it’s modular, developers can pick and choose the systems they need or build on top of the framework to create custom tooling and workflows tailored to their projects. Turbulenz also comes with extensive samples and example applications that demonstrate best practices in rendering, physics, user interaction, etc.
    Downloads: 6 This Week
    Last Update:
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  • 18
    Ancient Beast

    Ancient Beast

    The Turn Based Strategy Game/eSport. Master your beasts

    Ancient Beast is a turn-based strategy indie game project played online against other people featuring a wide variety of creatures to acquire, putting them to use in order to defeat your opponents. This project was carefully designed to be easy to learn, fun to play and hard to master. We hope you'll enjoy it. The game takes place in a dystopian future, where people have excelled in power thanks to the use of technology, specifically advanced 3d printers. The world is split into 7 factions, based off the seven deadly sins (Avarice, Envy, Gluttony, Lust, Pride, Sloth, Wrath), fighting each other for resources, land, and supremacy. The game is designed to be lightweight and run on most devices out there as it adjusts on the fly thanks to various optimizations and it will be playable using pretty much any input method you can think of. So far you can play it using a mouse, keyboard, touchscreens, and pretty soon with gamepads, voice commands, AR/VR glasses, and even brainwave headbands.
    Downloads: 4 This Week
    Last Update:
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  • 19
    Isometric City

    Isometric City

    IsoCity: City building simulation game

    Isometric City is a JavaScript-based interactive map and city builder engine that creates richly detailed, isometric-pixel graphics in web browsers, allowing developers and designers to prototype urban environments, tactical games, or cartographic visualizations. It uses optimized rendering techniques to draw tiles, buildings, roads, and terrain in isometric perspective, giving depth and dimension without 3D complexity, and includes a set of modular components so custom art or tile sets can be slotted in effortlessly. Users can pan and zoom smoothly across the scene, dynamically placing or editing objects, and the engine supports layered terrain, collision detection, and grid snapping to keep placements accurate and visually coherent. Although often used for game prototypes, the project’s flexible architecture also fits use cases like simulation dashboards, planning tools, or interactive data visualizations where spatial layout matters.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 20
    Catch The Cat

    Catch The Cat

    An HTML5 game 'Catch The Cat' powered by Phaser 3

    Phaser Catch The Cat is a puzzle game built with the Phaser framework, based on the popular viral game where players try to trap a cat by blocking its paths. The project serves as both a game and a learning tool for developers.
    Downloads: 3 This Week
    Last Update:
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  • 21
    P8

    P8

    PICO-8 dependency manager

    p8 is a dependency manager for PICO-8 that allows developers to import Lua or Moonscript modules, spritesheets, and automatically reload carts during development. It streamlines the workflow for PICO-8 projects by managing dependencies and facilitating code organization.
    Downloads: 3 This Week
    Last Update:
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  • 22
    Sample GenLayer project

    Sample GenLayer project

    Includes the boilerplate code for a GenLayer use case implementation

    GenLayer Project Boilerplate is an open-source template designed to accelerate the development of decentralized applications on the GenLayer protocol by providing a fully integrated environment that combines intelligent contract logic with a modern frontend interface. It includes a complete working example of a prediction market application, demonstrating how developers can structure, deploy, and test decentralized logic in a real-world scenario. The project integrates both backend contract development written in Python and frontend components built with modern frameworks, enabling a seamless full-stack development workflow. It emphasizes best practices such as environment configuration, modular architecture, and comprehensive testing, helping developers avoid common pitfalls when building blockchain-based applications. The boilerplate also includes a testing framework that simulates realistic contract interactions, ensuring reliability and correctness before deployment.
    Downloads: 3 This Week
    Last Update:
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  • 23
    /tg/station

    /tg/station

    The /tg/station branch of SS13

    /tg/station is a community-run codebase for Space Station 13, a 2D, round-based, multiplayer role-playing game built on BYOND where players assume varied roles aboard a dangerously quirky space station. Space Station 13 is a paranoia-laden round-based roleplaying game set against the backdrop of a nonsensical, metal death trap masquerading as a space station, with charming spritework designed to represent the sci-fi setting and its dangerous undertones. Have fun, and survive. This is the codebase for the /tg/station flavoured fork of SpaceStation 13. Deep simulation systems including chemistry, atmosphere, power, and biology.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 24
    CMSS13

    CMSS13

    Contains the code for CM-SS13

    cmss13 is an open source fork of Space Station 13 that adapts the game into a Colonial Marines-inspired setting. Developed and maintained by the cmss13 community, it emphasizes tactical combat, military roleplay, and survival against xenomorph threats. The repository includes the complete source code, sprites, maps, and configuration files needed to run servers or contribute to development. Compared to traditional SS13 forks, cmss13 introduces unique mechanics such as marine squads, advanced weaponry, and alien abilities, offering a combat-heavy multiplayer experience. The project thrives on active contributions from its community, ensuring continuous updates and balancing. It provides both a platform for immersive gameplay and an open development environment for fans of the SS13 ecosystem.
    Downloads: 2 This Week
    Last Update:
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  • 25
    Goonstation

    Goonstation

    Repository for the Goonstation branch of SS13

    Goonstation is a community-maintained branch of the classic Space Station 13 (SS13) game, built on the BYOND / DMM / DM engine and custom code, with extensive maps, gameplay mechanics, user interfaces, and game modes. The repository houses the full game code, assets (maps, sound, icons, interface), configuration, and tools for running and contributing to a Goonstation server. It aims to offer a stable, feature-rich, roleplay/game environment with many custom systems (e.g., unique mechanics, items, server rules) layered atop the SS13 engine.
    Downloads: 2 This Week
    Last Update:
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