| 摘要 |
PROBLEM TO BE SOLVED: To allow players to carry on games using their own brains estimating the frequency of variation made by a variable pattern display means from picture images by indirectly displaying the frequency of varying patterns of the variable pattern means on an image display means. SOLUTION: When a starting gate 13 detects game balls, varying of the patterns by the variable pattern display means 25 is started and when the stopped patterns after the varying present jackpot patterns, profits for the players are generated. As the varying of the patterns by the variable pattern display means 25 is started, the frequency of the varying is counted. When the resulting frequency reaches the set frequency of varying, picture images A to E are displayed sequentially on the image display means 24 according to the frequency of varying under the control by a control means 38. |
