Set in a bathtub, the player must move a rubber duck in order to collect a set of baby rubber ducks from each level before heading for the exit. Various obstacles stand in the players way including toy sharks, walls and whirpools. Once collected the baby ducks follow the main duck around the tub, until deposited in the exit. The player is not able to directly control the rubber duck but must tilt the bathtub and cause the duck to float in the desired direction.
Points are awarded for time taken, number of ducks saved and the number of ducks deposited into the exit at the same time.