While you were swimming in the ocean, you notice a group of ducks, floating on the water.
You decide to swim closer. Something's not right. You feel that this group of ducks isn't swimming in the right formation.
Good thing you are there to give them a helping hand. You take your marker and write a number on each duck.
Then you take one duck and you throw it to a spot in such a way that it is surrounded by at least as many ducks as this duck's number.
Of course, be careful, make sure all ducks cling together in one group after each throw.
To throw a duck, take a numbered circle and drag it.
Hold the 'Goal' button to see the objective.
Sometimes, after a move, all ducks are moved automatically, to keep them in a central position.
In stage 2, there is an additional rule, you can only use ducks that are surrounded by at least as many ducks as this duck's number.