We're using Unity (Quarter Circle Games). I'm happy to give an interview and some of my lighting/PP techniques. You can view out game here: https://store.steampowered.com/app/907500/The_Peterson_Case/
This is a fan project, like the Lord Inquisitor was. GW has absolutely nothing to do with it!
CRYENGINE Tutorial: Volumetric Clouds Basics
This Unity 3D tutorial shows how to find and import high quality terrain height maps from terrain.party into Unity 3D using Gaia. This can be used in video game creation.
© Adam Goodrich, 2016 YouTube Link