akots
Poet
I know people have experienced CTD (including myself) and weird graphics but I've seen no reports about lockups. Attached in the save and autosave for that turn. After pressing end of turn, the game is stuck. There is no message and nothing that says of what is going on. I waited for 15 minutes, reloaded from autosave and repeated exactly the same moves I did the first time. If I move something differently, there is no lockup. 
I'm not sure this can be repeated on another PC.

I'm not sure this can be repeated on another PC.