RenderDoc is a stand-alone graphics debugging tool
Vivid3D is a C++ IDE/3D engine, with python scripting.
Dust3D is a cross-platform open-source 3D modeling software
Tiny OpenGL Wrapper / 3D Engine in C++
Updated emulator of Forgotten Realms: Unlimited Adventures
Vivid is a modern C++ 3D engine using OpenGL4+
Cross-platform 2D and 3D game engine
Vivid Engine 2 is an open source 3D Engine coded using C# and C++.
Character animation system for games and simulations.
Vivid Engine 2 is an open source 3D Engine coded using C# and C++.
Realtime 3D engine for game development
A public domain cross platform 3D game
A C++ 3D game engine.
graphic mod showcase
Multimedia asset management and manipulator for Étoilé