| 摘要 |
PROBLEM TO BE SOLVED: To make a various kind of symbol combinations effective in judging whether the condition of winning a prize can be fulfilled or not so as to prevent mannerism and increase its interest and to make it easy for a player to judge whether a prize can be won or not. SOLUTION: Optional two symbols that continue toward the rounding direction of three reels 14 are indicated at the places of up and down ('1 up'.'1 down'.'2 up'.'2 down'.'3 up'.'3 down') in a symbols indicating window 12 so that they can be on the upper and lower horizontal lines 16 each other. When a medal is paid, the upper horizontal line 16 is effective. When two medals are paid, both the upper and the lower horizontal lines 16 are effective. When three medals are paid, all the combinations made by selecting optical one from the two symbols on each three vertical line 17, which are stopped and indicated by each reel 14, about all the indicating means are effective.
|
