| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine with new game property.SOLUTION: Lottery is performed on whether a variable display presentation by a liquid crystal display (LCD) 3 is performed based on winning in a start port 4 or a big winning port presentation to vibrate a big winning port opening/closing plate 51 to be used in opening/closing a big winning port 5 is performed. When the performance of a variable display presentation is determined, the LCD 3 performs the variable displaying of symbols. Concerning the generation of a jackpot, after a predetermined display result appears as a display result after variation, a state is shifted to a special game state to open the big winning port 5. When the performance of a big winning port presentation is determined, a big winning port presentation to vibrate the big winning port opening/closing plate 51 is performed without allowing the LCD 3 to perform variable displaying. The generation of a jackpot is reported to a player by opening the big winning port 5 after a big winning port presentation. Consequently, game property varies to thereby provide conventional and new game property to a player. |
