To provided a pinball game machine capable of enhancing visual interest by a ball rolling motion by increasing the number of balls to be guided to a ball rolling part and also extending a state where the ball stays in the ball rolling part.

This game machine is constituted in such a way that the ball introduced by an introduction nail group 213 collides with an introduction nail group 212 to be guided to a stage part 200 by arranging a shot ball passage possible interval between the groups 213 and 212 and setting the longitudinal directions of the groups 213 and 212 not to be on the same straight line. Then the jump-back of the ball with the collision with the group 212 is enlarged so that the number of the balls to be introduced to the stage part 200 is increased. Besides, the ball is guided to the deep part of the stage part 200 to stay long on the part 200, so that visual interest by the ball rolling motion is enhanced.