Hi everyone,
Here's my last BabylonJS project. It's a port of a previous one I had made with Unity.
The concept is about Spherical Voxels. A sphere is divided in degenerated-squares, allowing to create a minecraft-like voxel terrain on it.
You may try it here : http://svenfrankson.github.io/PlanetBuilderWeb/index.html
And source code is available here : https://github.com/SvenFrankson/planet-builder-web
Have a nice day !