| 摘要 |
PROBLEM TO BE SOLVED: To provide a slot machine allowing a player to select game development by a skill of the player.SOLUTION: When the number of times (a first count number) when a symbol drawn at an area A of a left reel stops on a central line reaches a count number determined by a count number determination lottery, or when the number of times (a second count number) when a symbol drawn at an area B of the left reel stops on the central line reaches a count number determined by a count number determination lottery, a performance content determination lottery for determining a content of a reel performance is executed. In the performance content determination lottery, when the first count number reaches the count number determined by the count number determination lottery, a probability of being determined to "a reel performance 5", the reel performance content of which has a highest expectation degree for continuation of ART, is high compared with a case where the second count number reaches the count number determined by the count number determination lottery. |
