Browse free open source GLSL (OpenGL Shading Language) Game Engines and projects below. Use the toggles on the left to filter open source GLSL (OpenGL Shading Language) Game Engines by OS, license, language, programming language, and project status.
A free 3D game engine to create games and realtimes scenes for Windows
2D Game Engine
Small OpenGL based game enegine
3D game engine for C and C++
Pycraft is an open-source, OpenGL based game made in Python