| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine having increased excitement and enjoyment, increasing the variation of presentation for achieving a chance prize symbol combination. <P>SOLUTION: The Pachinko game machine includes: an identification symbol control unit 622a displaying a plurality of identification symbols on a display screen based on a lottery result of a jackpot lottery, and stopping a symbol combination representing a lottery result of the jackpot lottery after variation of the identification symbols; and a chance symbol control unit 622b for displaying chance symbols in a manner to be superposed on the identification symbols when a preliminary determination unit 615 preliminarily determines that there is a prize entry ball satisfying a predetermined condition among prize entry balls generated before satisfying a starting condition, varying the chance symbols together with the variation of the identification symbols, and stopping the chance symbols together with the stopping of the identification symbols. The chance symbol control unit 622b indicates an expectation degree to a player according to the kind of at least one identification symbol displayed under the chance symbol. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
