Game freezing
I think it's been a common thing from what I've seen in the forum. It's been happening more frequently to me in the last few days.
Forum Discussion
The trains definitely seem to be the problem. I already had the stations disconnected to I went the next step. I stored all my stations so the trains aren't even on the screen and my game seems to be working again. What's interesting is that Rats seem act like characters. Storing the building seemed to release the rats. But, I can't be sure.
