It's honestly a scam like it keeps making harder and harder to get the 1000 diamonds to buy any of the in game currency for other game they even made the ads longer to getting to the point where it's in possible to even get, I don't wanna hear that is fair because it's not I seen the other complaints of this app and it's only much bad rating that means that it's not fair at all if it was it would have less bad reviews so don't say anything to be about being fair