Hi. I was playing as the Germans, when at the beginning of one of my turns, I got a message saying "Are you sure you want to declare war on the Japanese?". That message isn't strange as I occasionally get that message at the beginning of turns (I'm guessing from units on auto explore), but what happened next was weird. I moved my cursor to click on "choose production", when there was a high pitched beep, and the game froze. Then it went to a loading screen of the Japanese, and suddenly I was starting a new game as the Japanese. Ran out of time by this point and had to stop, but it looked to be a new map (can't say for sure though, could of been the same map in a different area) and it went to turn 2 just fine.
Edit: If it helps I had just rushed hospitals and vaccinations in my four cities the previous turn. And it was a version I picked up from steam last week.
Edit: If it helps I had just rushed hospitals and vaccinations in my four cities the previous turn. And it was a version I picked up from steam last week.