Don't waste your time and money on this boring game.This game is intended for rich people, too many heroes, etc COK are getting richer and richer with their unending money spending packs for upgrade.Now for sure they are thinking what to include in the game to get richer and richer instead of giving time for those who cannot spend to upgrade and catch up a little bit with the spenders. In addition, help center is nothing but a bunch of idiots to describe.