Breeding ducks is a very lucrative business for farmers. And in Clusterduck, it is still much more interesting than it might seem at first glance. After all, here, it is not enough just to increase the number of birds. The whole point is that they eventually turn into mutants. For example, instead of a head, a hammer grows, instead of a wing – a hoof, and instead of a tail – legs. It is strange to watch this but it makes the game even more interesting. Moreover, there are hundreds of variations on how ducks can change!