Games for tomorrow's programmers
Vulkan-based implementation of D3D9, D3D10 and D3D11 for Linux / Wine
Desktop/Android/HTML5/iOS Java game development framework
Fast and lightweight JavaScript game engine built on WebGL and glTF
Open game and rendering engine packed into a JavaScript framework
Classic 2D side-scrolling platformer game
Flax Engine, multi-platform 3D game engine
Bloat-free Graphical User interface for C++ with minimal dependencies
The source code to VVVVVV
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D
3D and 2D game engine written in Rust
Modern, lightweight and efficient 2D level editor
Flexible level editor
3D Game engine with editor
Ct.js is a desktop game engine that makes learning programming fun
Cross-platform 2D and 3D game engine with modular architecture
A modular Common Lisp game engine
Java/JavaFX/Kotlin Game Library (Engine)
A charting and data visualization library for Unity
Educational computer programming environment using Haskell
3D game engine with lua scripting
Cognitive3D SDK for Unreal, Analytics for VR/AR/MR
The Open Toolkit library is a fast, low-level C# wrapper for OpenGL
Efficient glTF 3D import / export package for Unity
Everything you need to build and deploy scalable realtime 3D apps