Coming to the end of testing for me I feel, reached level 53, but any progress without spending cash is all but impossible, so it'll be an uninstall for me soon. Impossible to build up coins to build buildings without selling everything in the barn, and fed up with gathering masses of items to complete said buildings, a pointless feature. Game still crashes 99% of the time if switching from Playstore opened by an ad back to the game and you don't get the benefit offered. Uninstalled at lvl 53.