| 摘要 |
PROBLEM TO BE SOLVED: To improve variation efficiency and performance effects without making a player feel stress and fatigue.SOLUTION: In a state being capable of executing a big winning combination lottery based on a special second reservation, when a result of the big winning combination lottery is a failure, the game machine sets a ready-to-win mode determination random number table that is different according to the presence/absence of a special first reservation and the number of special second reservations. When there is a special first reservation and the number of the special second reservations is less than a prescribed number, the game machine sets a relatively long variation time, however, when there is no special first reservation and the number of the special second reservations is equal to or more than the prescribed number, the game machine sets a short variation time. |
