| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To obtain a synergistic effect of game characteristics by combining a plurality of game forms and to prevent a ball put-out rate from depending on one game characteristic by determining the shift of the game form by lottery without basically carrying out the simultaneous progress of the plurality of game forms as a game specification. <P>SOLUTION: A first sort of Pachinko machine and a second sort of Pachinko machine conventionally with game specifications independent of each other are combined to allow the progress of games in the respective game specifications while basically impeding the simultaneous progress of the respective game specifications. The change-over of the game specifications is made according to the result of ordinary pattern lottery after hit processing in each game specification. The ball put-out rate and a predicted value of income and outgo of a base or the like can thereby be easily computed even in the combined game specifications. Further, the game specification does not seem complicated to a player, so that the player can concentrate on each game. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
