Z kingdom is a sim management sandbox game. You play as ruler of newly formed kingdom. You need to make way through different troubles, which await a newly ruler, that will lead to kingdom rise
If you receive an exception error, most of the time, it's safe to click "Ignore" a few times and keep playing.
If you don't see the game menu after loading in, try resizing by using cinema mode.
If nothing works, please use the report button.