The player needs to pot some balls(Different requirement for each level), Player will be given a specific set of balls i.e 10 balls, to shoot at the balls on the table, To pot a ball there are some other task the player has to do,

First: The size of the ball isn't small to enough to fit in the hole, Th player has to hit a ball with the same color, On collision the ball size will decrease, The player needs to do this step again to make it small enough that the ball goes through the hole.
Second

Second: Objectives for each level are different in some way.