It's crap. It was not updated for so long then it got one and it didn't seem to do anything. How do you play? You can't you can tap anything you like it does nothing. There are flash sales but they over so quickly I cannot buy.
It is an incomplete game.
It must have been a long time back!
I have been playing the game for the past 3 months and the development team is simply superb!
Since I started, there has been Graphical and UI updates, New features released and very recently they launched a web version.
If you are having gameplay problems, The dev's and other players, are always available on telegram
https://t.me/cropbytes.