It's too obvious they buy reviews to inflate the stars amount. Its completely pay to win. It has good art style, not good UX (there are a lot of interactions that are not user friendly at all). It has advertisements AND expensive coin packages that doesn't give you much resources. This game is perfect to steal money from compulsive gamblers, kids and anxious people. There is even a level in which it is completely impossible to continue without using a LOT of resources and you end up paying