3D engine with modern graphics
Open game and rendering engine packed into a JavaScript framework
A free & open-source 2D sprite editor, made with the Godot Engine
Vivid3D is a C++ IDE/3D engine, with python scripting.
HARFANG 3D source code public repository
3D Procedural Modelling and Procedural Texturing Tool in OpenGL/C++
Design your own pottery for 3D printing in full color
A tool for creating voxels for the DelphiDoom Engine
Nash Operating System for Modern Ecommerce
Open source first/third person shooter set in real world locations
Software to restore cyclorama (360 deg. panorama) from photos
Easy creation of normal maps
shader editor
A world editor for HGE game engine written in python and uses OpenGL.
Gimpel3D - 2D/3D Stereo Conversion Editor
VB6 Raytracer
3D world editor for game development
Simplified 3D Model Editor, Suitable For Beginners
Pear3DEngine is a modern and modular 3D development framework
Easy Terrain editing and Heightmap creation