I have bought the game a few days ago and played it for a while. Today, completely out of the blue, it did not start anymore. I doubleclicked the icon, the splash screen came up and thats it. It never goes further. The splash screen just stays there. When I click on it or try to close it I get the information that the game is not responding.

I have completely uninstalled the game and reinstalled it ad the error persists.

Any ideas? I'd hate to get a refund. he game has really been fun so far.

Update: I just tried the last thing I could think of. Roll back on the driver of my GPU. Surprisingly, this seems to have fixed it.