Showing 86 open source projects for "code"

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  • 1
    Planck.js

    Planck.js

    2D JavaScript Physics Engine

    ...By offering collision detection, rigid-body dynamics, joints, and simulation capabilities, Planck.js makes it possible for developers to build physically realistic 2D games, simulations, or visualizations in browsers or Node.js without relying on native code. Its API mirrors Box2D’s concepts — bodies, fixtures, shapes, joints — which makes it familiar to users of classic Box2D, while being idiomatic for JavaScript developers. Because it's pure JavaScript, Planck.js integrates easily with HTML5 canvas, WebGL, or other browser-based rendering pipelines, facilitating smooth physics-driven games across platforms. ...
    Downloads: 1 This Week
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  • 2
    macroquad

    macroquad

    Cross-platform game engine in Rust

    ...A strength of Macroquad is its cross-platform reach: it supports desktop (Windows, Linux, macOS), web (via WebAssembly / HTML5), and mobile (Android, iOS) without requiring platform-specific code. Compilation is relatively fast with minimal dependencies, so small projects or prototypes can spin up quickly. Because it’s “batteries included” for common tasks (rendering, drawing shapes, text, basic UI, game loop), Macroquad works well for rapid prototyping.
    Downloads: 1 This Week
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  • 3
    LittleJS

    LittleJS

    The Tiny JavaScript Game Engine That Can!

    ...In order to load files like images you will need to run a small web server like http-server on npm. I recommend an editor that does this for me automatically like Brackets or VS Code with the Live Server plugin.
    Downloads: 0 This Week
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  • 4
    3DWorld

    3DWorld

    3D Procedural Game Engine Using OpenGL

    3DWorld is a cross-platform OpenGL-based 3D Game Engine that I've been working on since I took the CS184 computer graphics course at UC Berkeley in 2001. I converted the project from svn to git at commit 6607. Most of the code is written in C++, with GLSL for shaders. This is intended to be a cross-platform project. Microsoft Visual Studio 2019 and 2022 project files are included. A linux/gcc makefile is also included, but is more experimental. See README.linux for more details. The project should build under gcc on linux with some work, but it's been a while since I tried this. ...
    Downloads: 0 This Week
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  • Desktop and Mobile Device Management Software Icon
    Desktop and Mobile Device Management Software

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  • 5
    Mach Engine

    Mach Engine

    Zig game engine & graphics toolkit

    ...The project aims to deliver a modular, robust foundation where graphics, input, windowing, and rendering are unified under a modern, low-level but ergonomic API. Because Mach is written in Zig (with some shader code / WGSL), it leverages Zig’s performance and modern systems-level features while offering safe-ish abstractions compared to raw graphics APIs. The engine supports a broad set of target platforms — desktop OSes and in principle, future expansion — and tries to simplify the pain of dependency management and cross-compilation, making it easier to build and deploy across systems without complex toolchains. ...
    Downloads: 0 This Week
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  • 6

    ZxSim

    API (C#) for simulating certain aspects of a ZX spectrum for porting.

    Initially this project is a showcase of my abilities to write code using C# and DotNet libraries, along with Design Patterns and SOLID techniques. The project itself is a bunch of libraries that make porting Spectrum games easier using C#. Originally I would use a popular UI and write code emulating the Z80. However over time those UIs would come out of favour or not compile on a modern OS, so the first aim is portability.
    Downloads: 0 This Week
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  • 7

    Baby Cat Engine

    Here we're trying to create the easiest open-source game engine.

    The rule of baby cat engine: gpu rendering is for user because now everybody use different renderers. Befort porting to cpp I'll first test this with three.js so newbies can learn by right-clic. Structure code is 2 folders: mothercard / devices
    Downloads: 5 This Week
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  • 8

    A3DGE

    Amateur 3D Game Engine

    The Amateur 3D Game Engine (A3DGE) is a simple game engine focused in simplicity. Written in Object Pascal using Allegro. The goal is to be an engine easy to learn and to understand. It is ideal for amateur and students. You can use it as it is or modify it.
    Downloads: 1 This Week
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  • 9
    Castle Game Engine

    Castle Game Engine

    Game engine supporting many 3D/2D formats and graphic effects

    This project has moved to: - Our website https://castle-engine.io/ - GitHub repo: https://github.com/castle-engine/castle-engine/ Cross-platform 3D and 2D game engine for Object Pascal. Rendering and processing of game assets in glTF, X3D, VRML, Collada, Spine and other formats. Many graphic effects including shadows, shaders, mirrors, screen effects. Animation, collision detection, 3D sound. Extensible system of 3D objects, with out-of-the-box levels, items, intelligent creatures...
    Downloads: 7 This Week
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  • 10

    ZAPH

    Tools and Z80 engine for creating adventure games. (RUST)

    This is an exercise in some advance programming topics using a text adventure as the central result. This originally began as a project to recreate an old BASIC text adventure, on the ZX Spectrum, using Z80. After developing a very simple byte code VM to handle the game interactions, I realised that there was an opportunity to use some more advance techniques, which in turn can lead to some PC based tools.
    Downloads: 0 This Week
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  • 11
    Orx: Portable Game Engine

    Orx: Portable Game Engine

    Orx: Portable Game Engine

    Orx is a portable, lightweight, plugin-based, data-driven and extremely easy to use 2D-oriented game engine. As orx is data driven, it allows users to create games with a small number of lines of code and reduces drastically the development time.
    Downloads: 1 This Week
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  • 12
    LambdaHack

    LambdaHack

    Haskell game engine library for roguelike dungeon crawlers

    ...A couple of frontends are available (SDL2 is the default for desktop and there is a JavaScript browser frontend) and many other generic engine components are easily overridden, but the fundamental source of flexibility lies in the strict and enforced with types separation of engine code from the read-only content and of clients (human and AI-controlled) from the server.
    Downloads: 0 This Week
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  • 13
    PyCAPGE

    PyCAPGE

    PyCAPGE - Python Classic Adventure Point and Click Game Engine

    PyCAPGE (Python Classic Adventure Point and Click Game Engine) is a versatile, open-source framework designed for creating retro-style 2D graphic adventures using Python and Pygame. Inspired by the golden age of SCUMM games, it features a customizable 9-verb interface and robust inventory management. Key features include a Scene Manager supporting parallax scrolling, walk-behind masks, and depth-based character scaling. It implements intelligent Pathfinding to navigate complex...
    Downloads: 0 This Week
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  • 14
    Ambient

    Ambient

    The multiplayer game engine

    ...It aims to make multiplayer game development accessible and flexible, providing an entity-component-system (ECS) at its core that doubles as a real-time in-game database; everything in the game — from world objects to runtime data — is represented as entities + components, which can be synchronized across clients automatically. Ambient supports a package-based workflow reminiscent of Rust’s crate system, where “packages” bundle code, assets, and schema definitions; this modular design encourages reuse, mixing, and sharing of content. The engine includes an asset pipeline that can stream and load common 3D formats (e.g. GLB, FBX) on demand, so players don’t need to pre-download large asset bundles — the engine handles asset streaming.
    Downloads: 0 This Week
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  • 15
    vivid

    vivid

    Vivid3D is an open-source 3D engine with powerful 2D UI.

    Vivid3D is a full 3D engine with open-source code, which also includes a full 2D UI. This UI is combined with the engine for the "Vivid3D" tool - which is similar in usage to Unity3D, in some regards.
    Downloads: 0 This Week
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  • 16
    Source Engine

    Source Engine

    Modified source engine (2017) developed by valve and leaked in 2020

    The Source Engine repository under that particular GitHub user appears to be a custom (or forked) version of a game engine — likely an engine derived from or inspired by the classic Source engine lineage (or at least the name evokes that lineage). However, publicly-available documentation, community support or clarity about the project’s scope and maturity seems limited: the repo does not clearly advertise a full engine release or wide adoption. As such, it feels more like an experimental or...
    Downloads: 300 This Week
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  • 17
    Urho3D

    Urho3D

    Urho3D Game engine

    Urho3D is a game engine made by developers, for developers. The code is clean and well-commented. Urho3D is free and will always be free. There is no hidden royalties. It is IDE-agnostic and has no vendor lock-in. Urho3D runs on Windows, Linux, macOS/iOS/tvOS, Android, and even on Raspberry Pi. It also runs on your browsers. You need an installed Urho3D library for the desired target platform to proceed.
    Downloads: 7 This Week
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  • 18
    Entitas Game Engine

    Entitas Game Engine

    Entitas is a super fast Entity Component System (ECS) Framework

    ...It radically reduces the amount of code you have to write and improves readability by a huge magnitude. It makes your code less error-prone while ensuring the best performance.
    Downloads: 0 This Week
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  • 19
    Piccolo Engine

    Piccolo Engine

    Mini game engine for games104

    Piccolo is a software project oriented toward offering a flexible, probably modern game or application engine/framework, designed to be lightweight and open — giving developers the ability to build custom interactive applications or games without massive overhead. It aims to strike a balance between usability and freedom: providing core building blocks (rendering, input, asset management, maybe UI) while leaving higher-level design decisions up to the user. Its architecture is likely modular...
    Downloads: 0 This Week
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  • 20
    Mojoc

    Mojoc

    A cross-platform, open-source, pure C game engine for mobile game

    ...It is based on OpenGLES3 and written in C99. It currently works on IOS and Android, but can easily be extended to other platforms, and will support more platforms in the future. In platform-independent code, Mojoc uses only the standard C library, no dependence on third-party libraries. Mojoc uses an extremely lightweight OOC (Object Oriented C) programming model. Mojoc application architecture is based on components, state-machines and is message-driven. Mojoc has been used for a cross-platform Android and IOS game. The samples will show all aspects of the Mojoc features. ...
    Downloads: 0 This Week
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  • 21
    Engo

    Engo

    Engo is an open-source 2D game engine written in Go

    Engo is an open-source 2D game engine written in Go. It uses the Entity-Component-System paradigm. The code is available on GitHub. If you encounter any problems, find any bugs, or want to request a feature, you can open an issue or chat with us on gitter. A cross-platform game engine written in Go following an interpretation of the Entity Component System paradigm. Engo is currently compilable for Mac OSX, Linux and Windows. With the release of Go 1.4, supporting Android and the inception of iOS compatibility, mobile has been be added as a release target. ...
    Downloads: 0 This Week
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  • 22
    qengine

    qengine

    Retro game engine for creating games like it's 1997

    ...In fact, many features were removed to reduce the complexity of the codebase and make the process of creating new games on top of the engine easier and faster. Removal of overly specific gameplay code, such as enemies and weapons. Merge of modules into a single package. No more DLLs, just a single executable for client and another for server. qengine stands on the shoulders of giants from the Quake II community. The code is built upon Yamagi Quake II, which itself contains code from other amazing projects.
    Downloads: 0 This Week
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  • 23
    gbDoom3

    gbDoom3

    A fork of dhewm3 with an emphasis on modernisation and vanilla Doom 3

    ...This fork was created to give an overhaul to Doom 3 that the parent project isn't willing to do. Performance improvements for macOS (Intel and M1) as well as additional assembler code for such systems, removing legacy code for SSE support, making Carmack's reverse standard and reverting all config file changes to allow gbDoom3 to be a perfect drop-in replacement for Doom 3. For all intents and purposes, this is the only Doom 3 port you need.
    Downloads: 9 This Week
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  • 24
    Spring RTS Engine

    Spring RTS Engine

    Spring is a free RTS engine developed for Windows, Linux and Mac OS X.

    Spring is a versatile 3D RTS game engine. Using extensively Lua for scripting game-specific code to make nearly every aspect of the engine customizable, from GUI, to unit AI, to pathfinding.
    Downloads: 52 This Week
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  • 25
    G3N

    G3N

    Go 3D Game Engine

    ...Then install the same packages as for Fedora - remember to use yum instead of dnf for the package installation command. The necessary audio DLLs are supplied and need to be added to your PATH. If you would like to build the DLLs yourself you can find the libraries' source code and build instructions.
    Downloads: 1 This Week
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