Highly Optimized Graphics Math (glm) for C
Cross-Platform C++ 2D/3D game engine
Android OpenGL 2.0 application to view 3D models
The Open Toolkit library is a fast, low-level C# wrapper for OpenGL
aka ogre v2 - scene-oriented, flexible 3D C++ engine
Voxel game engine in C++ with OpenGL
scene-oriented, flexible 3D engine (C++, Python, C#, Java)
3D Procedural Game Engine Using OpenGL
OBS Linux Vulkan/OpenGL game capture
A shield for the Arduino Mega that can back up video game cartridges
A game engine powered by python and panda3d
Solar2D Game Engine main repository (ex Corona SDK)
Simple and light-weight 3D game engine
Gideros Release version
The flexible game engine
A Java math library for OpenGL rendering calculations
Flax Engine, multi-platform 3D game engine
Desktop/Android/HTML5/iOS Java game development framework
G-code generator for 3D printers
G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)
Stride (formerly Xenko), a free and open-source cross-platform C# game
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D
Open source software calculating industrial noise in the environment