Ten-ball (10-ball) is played with ten object balls numbered one through ten and the cue ball. The balls are played in ascending numerical order and the lowest numbered ball still on the table must be contacted by the cue ball in order to establish a legal hit. The first shooter to pocket the 10-ball on a legal shot (including the break) is considered the winner of the rack. Only one ball may be called on each shot, except on the break shot where no ball may be called.