I must say this game starts reasonable, until you get the point that you can just gather cash by doing nothing before leveling up, and then pay the strongest zombie and get any city. By the time i started invading south asia,i just clicked the scrollbar. Why not put a "go all zombies in?". Major flaw. just reading 20 casualties and knowing that requires at least 20 clicks is silly. That on controls . But then, this game has absolutely no challenge whatsoever if you just gather up cash. Game really stops being serious at all if your best strategy is to just wait.
 "Zombies, Inc."){kind=icon}