A modern cross-platform low-level graphics library
A re-implementation of Freelancer
Improved Quake III Arena engine
Innovative user interfaces made easy
Easy to use Python library for creating 2D arcade games
Orx: Portable Game Engine
inputbox password WIN OSX GTK QT Console VCPKG C# Lua R Fortran Pascal
C++ lightweight cross-platform game engine
An Android library that provides views using openGL canvas
OpenGL ES to Metal API translation layer
Portable suite of libraries and tools for building client applications
NimGL is a Nim library that offers bindings for popular libraries
Free-roaming 3D racing game featuring advanced terrain rendering
PHIGS (Programmer's Hierarchical Interactive Graphics System)