This game by far has the worlds worst interface and user experience. Im guessing this game was developed in a country where there are no counterfeit laws. The Tier upgrades is just plain awful as it is a weak attempt at a freemium platform. I mean the tutorial to play this shit game is soo frustratingly obnoxious to a point that its hilarious that the devs put it in. "Oh here's how to play a game we totally copied"