Cool social idea, pretty poor execution. I like the fact that the difficulty goes down if there aren't as many players playing, however I don't like that the difficulty straight up resets after a little bit. I was so close to getting it at 9000 difficulty, and then I just did it the next day without any challenge. Now all you need to do is wait for the reset.

I guess it's free so there isn't much point NOT getting it. Not really worth your time imo (unless you want steam achievements).

Seeing myself become king was still cool though.