| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing expectation in presentations by notifying a reliability level of a winning/losing by winning/losing determination means in a display device 10, on the basis of a plurality of operations to a game operation button by a player.SOLUTION: The game machine includes a game operation button 67 capable of being arbitrarily operated by a player. Before a result of a winning/losing determination by winning/losing determination means is displayed by a symbol in a display device 10, a reliability level of a winning/losing by the winning/losing determination means is configured to be notified in a stepwise manner, by an operation of the game operation button 67 by the player within an operation effective period, in a stepwise manner by changing a size of a panel displaying a presentation of an operation presentation patter being displayed in a display device 10 and by changing a presentation content in the panel. |
