| 摘要 |
PROBLEM TO BE SOLVED: To enhance acknowledgement for the value of varying patterns and heighten the fun of play. SOLUTION: A varying pattern display device displays, by setting a probability changing mode, a probability changing pattern among the varying patterns having equal value of prize benefit to a higher value of prize benefit for a player by changing over from the probability changing pattern 51 in the normal play mode into a specific pattern 55. The specific pattern 55 contains common discrimination information 55a consisting of a symbol of coin which provokes an association of ideas about a monetary value. |
