Hello,
I came across another issue while playing this game.
There are special days in the game (cold days and crime outbreaks).
Each special day has a unique background.
Cold days: Snowy city
Crime outbreak : Soldier holding rifle
Normal day: People wandering aimlessly in the street with a tank visible in the horizon and collapsed buildings.
Now, everything is fine. However, if during one of those special days, I quit the game, then the next time I play, the background of the game will revert to the normal background (even if the special days effect are still active, if you see what I mean).
Please post back if you do require any more details.
Thanks in advance.