A free, open source C# framework for making games, or your own game engine. Direct access to native APIs and Vulkan, with the low-level libraries around them. The foundation under Kitten Space Agency and RimWorld's Waylith engine.
A simple and easy-to-use library to enjoy videogames programming
X-Ray engine for S.T.A.L.K.E.R.: Shadow of Chernobyl on Vulkan โ PC, Nintendo Switch, Android, Linux. Successor of OGSR Engine.
Godot Engine โ Multi-platform 2D and 3D game engine
Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies
A refreshingly simple data-driven game engine built in Rust
๐ฎ Open-source, cross-platform 2D/3D/multiplayer game engine designed for everyone.
Babylon.js is a powerful, beautiful, simple, and open game and rendering engine packed into a friendly JavaScript framework.
Desktop/Android/HTML5/iOS Java game development framework
Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.
:video_game: :pencil: A list of Game Development resources to make magic happen.
Powerful web graphics runtime built on WebGL, WebGPU, WebXR and glTF
One framework for creating powerful cross-platform games.
Clone of the Age of Empires II engine ๐
Luanti (formerly Minetest) is an open source voxel game-creation platform with easy modding and game creation
A dead simple 2D game engine for Go
Gaming meets modern C++ - a fast and reliable entity component system (ECS) and much more
A multi core friendly rigid body physics and collision detection library. Written in C++. Suitable for games and VR applications. Used by Horizon Forbidden West and Death Stranding 2.
A Flutter based game engine.
Cocos simplifies game creation and distribution with Cocos Creator, a free, open-source, cross-platform game engine. Empowering millions of developers to create high-performance, engaging 2D/3D games and instant web entertainment.
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D engine that enables developers and content creators to build AAA games, cinema-quality 3D worlds, and high-fidelity simulations without any fees or commercial obligations.
3D and 2D game engine written in Rust
A fast entity component system (ECS) for C & C++
Stride (formerly Xenko), a free and open-source cross-platform C# game engine.
โ Multiplayer Framework for Node.js
3D engine with modern graphics
Flax Engine โ multi-platform 3D game engine
The Ren'Py Visual Novel Engine
a modern & lightweight HTML5 game engine
Defold is a completely free to use game engine for development of desktop, console, mobile and web games.
Redot Engine โ Multi-platform 2D and 3D game engine
Godot Engine official documentation
2D JavaScript Physics Engine
Lightweight and modular C++11 graphics middleware for games and data visualization
Java / JavaFX / Kotlin Game Library (Engine)
General purpose 3D and 2D game engine using Go (golang) and Vulkan with built in editor
A modern cross-platform low-level graphics library and rendering framework
A complete 3-D game development suite written in Java.
Tiny fast 2D/3D HTML5 game engine with many features and no dependencies.
A wonderful list of Game Development resources.
Terasology - open source voxel world
3D C++ Game Engine - yet another open source game engine
Improved version of the X-Ray Engine, the game engine used in the world-famous S.T.A.L.K.E.R. game series by GSC Game World. Join OpenXRay! ;)
The Open Toolkit library is a fast, low-level C# wrapper for OpenGL, OpenAL & OpenCL. It also includes windowing, mouse, keyboard and joystick input and a robust and fast math library, giving you everything you need to write your own renderer or game engine. OpenTK can be used standalone or inside a GUI on Windows, Linux, Mac.
fheroes2 is a recreation of Heroes of Might and Magic II game engine
3D Engine with Blender Integration
Murder is a pixel art ECS game engine.
N64 Game-Engine and Editor using libdragon & tiny3d
A game engine with a fully bindless, GPU-driven renderer featuring real-time path-traced global illumination, hardware ray tracing, and a physics simulation running at 200Hz, built over 12+ years of R&D
Solar2D Game Engine main repository (ex Corona SDK)
Xash3D FWGS engine
An OpenGL RTS game engine written in C
Lua Virtual Reality Framework
A 3D and 2D game engine for Python
3D game engine with lua scripting
A complete and cross-platform game engine designed for flexibility, performance and fast iteration.
XMage - Magic Another Game Engine
๐ฎ Your friendly TypeScript 2D game engine for the web ๐ก๏ธ
WebAssembly (Wasm) Interpreter - An efficient, lightweight, and deterministic WebAssembly interpreter for embedded systems and plug-in runtimes.
Community effort to maintain and improve Jedi Academy (SP & MP) + Jedi Outcast (SP only) released by Raven Software