To provide a game machine reducing a burden of inspections by dispensing with the inspections of a ball delivery rate, and the like, and performing a surprise inspection alone, and allowing a player to enjoy a sound game.
This game machine is provided with an input game media number measuring means and a delivery game media number measuring means, and calculates a numerical value related to the number of game media from the numbers. When the numerical value obtained by the calculating means becomes within a prescribed range using a preset upper limit value as a reference, this game machine produces a second big win or a failure alone. When securing a reserved prescribed gain and/or a profitable state based on the already-produced at least single second big win, the numerical value related to the number of the game media is prevented from exceeding the upper limit value according to the numerical value related to the number of the game media or a change in the numerical value.
YAEGASHI NOBUO
Takanori Tamai
Akiko Sato
Shinji Noda
Watanabe Minori
Umei Misa
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