I still give this game 5/5, but the happiness factor is just stupid. "I refuse to kill zombies until I can have a drink, or a place to practice my religious beliefs!"
There's a "Pro-tip" that says different areas demand different genres. Yet one day the demand for urban can be 20, the next it'll be classical - no headline warning...
Rank should be based on a rating system like chess. If you have 100 wins and you're playing against Guest_1234 with 0 wins, you'd get 0 points if you win. While they would get much more for a win. Rate up so devs can see.
Sacrificing 1 to kill 2? I do not like these new "computer only" cards. It's hard enough with limited resources. Killing off builders, recruits and mages should cost ALOT more than 1 of their own...