I love the game, but apparently I'm stuck in the post office.
I am not entirely sure why it happened, but I couldn't move left or right in the basement, due to invisible walls.
Then I auto moved backwards in the ground floor level transition and now I am stuck with the mail head, as both exits are blocked by invisible walls.
Played it from the start again and again have an auto move-back in the post office and be trapped in a room (this time basement bathroom).