Highly Optimized Graphics Math (glm) for C
Cross-Platform C++ 2D/3D game engine
A web-based IDE for HTML5 game development. Powered by Phaser
OBS Linux Vulkan/OpenGL game capture
Phaser is a free and fast 2D game framework for making HTML5 games
Easy to use Python library for creating 2D arcade games
Free, cross-platform 2D game engine powered by Haxe and OpenFL
Cross-platform 2D game engine focused on ultimate productivity
A Java math library for OpenGL rendering calculations
Vulkan renderer mod for Minecraft
Cross-platform 2D and 3D game engine with modular architecture
The Open Toolkit library is a fast, low-level C# wrapper for OpenGL
A Vulkan and OpenGL overlay for monitoring FPS, temperatures, CPU/GPU
Pymunk is a easy-to-use pythonic 2d physics library
OpenSoldat is a unique 2D (side-view) multiplayer action game
A dead simple 2D game engine for Go
Classic 2D side-scrolling platformer game
Modern OpenGL binding for Python
Voxel game engine in C++ with OpenGL
LayaAir is an open-source 2D/3D engine
Desktop/Android/HTML5/iOS Java game development framework
A game engine powered by python and panda3d
A Minecraft mod designed to improve frame rates
Interactive data visualizations and plotting in Julia
3D and 2D game engine written in Rust