ClusterDuck is about hatching as many ducks as possible. As more ducks hatch, the more strange things happen. The ducks begin to genetically mutate! — Breed Ducks and Hatch Eggs! 🐣 Just in case you’ve missed it, Clusterduck is a duck-breeding idle game developed by a New Zealand developer, PikPok. There, you’ve gotta brace yourself, for you will be wrangling with an endless wave of ducks, which are gradually on their way to become bizarre and outrageous evolutionary monstrosities.