Thanks for your feedback. I've just seen your game's screenshots. Serious project. I'll download and look at it. I hope, you will go on with it. And by the way, I like the games with history and trading like your project.
I think documentation is the most important thing.
It is. That's why I invested plenty of time to fixing the docs. I also wrote some tutorials and articles on how to use WS3D. They are not in English, but I'm translating them.
One more thing: My fellow and I released a workable Linux version of WS3D. We tested it on Debian, Ubuntu, Linux Mint.
We also started make video tutorials for the engine.
I downloaded the game archive, but it's damaged (I downloaded 2 times).