To provide a game machine capable of making a player devote all his/her attention to a game and preventing excitement and enjoyment from decreasing by making it easy to recognize an operation part of a game medium dispensing device or the like.

A Pachinko game machine 1 includes: a game board having a playfield 1100 into which a game ball is hit by an operation by a player; a body frame 2 for detachably supporting the game board from the front side; and a door frame 5 having a door frame base unit 100 which is supported so as to be opened and closed to the front surface of the body frame 2 and provided with a game window 101 through which at least the playfield 1100 of the game board supported by the body frame 2 faces the player side when closed, a tray unit 300 which is arranged on the front surface of the door frame base unit 100 and on the lower side of the game window 101, protruded in an expanded condition to the front, and provided with an upper tray 301 capable of storing game balls to be hit into the playfield 1100, and a ball dispensing unit 360 which is arranged toward the front between the tray unit 300 and the game window 101 and is operable by the player.