First time posting here. If this bug is already reported, let me know and I'll delete this post.
I wanted to try the game for the first time, but found that I couldn't start the game through Steam. It would just show the splash and then not do anything beyond that.
I located the game files. Even trying the launcher in administrator mode did not help. Launching the executable jar opened the game fine.
I am running a Windows 10 Intel Core I7 64bit with Intel HD graphics 530 (not really a gaming PC, I know, but it's what I've got).