PROBLEM TO BE SOLVED: To provide a game machine capable of preventing difficulty of seeing an image caused by deviation of a focal point.SOLUTION: A game machine 1 capable of playing a game includes: projection means 400 capable of projecting an image relating to the game; and a part 300 to be projected including a near area 303 in that the image is projected by the projection means 400 and distance to the projection means 400 is short and a far area 301 far from the projection means 400. Difficulty in seeing the image caused by deviation of a focal point F is prevented by adjusting the focal point F of the projection means 400 to an intermediate area 302 between the near area 303 and the far area 301.SELECTED DRAWING: Figure 8
