JP2008212166A5 - - Google Patents

Claims (3)

A movable display body provided with a plurality of types of symbols, a variable pattern display device including a plurality of the movable display bodies, and a predetermined number of symbols on the symbol band attached to the movable display body. As a group, it has a symbol display unit that can display at a predetermined position in the symbol variation display device, and starts a variation of a plurality of the movable display bodies by inputting a game value and starting a player, and all the movable display units In a gaming machine that displays a result of one game on the symbol variation display device when a display body stop operation is accepted,
Display means for displaying a plurality of presentation modes accompanying the progress of the game toward the outside of the gaming machine;
Effect mode display execution means for executing display of a predetermined effect mode by the display means;
An internal lottery means for performing an internal lottery for selecting one of the game benefits from a plurality of game privileges predetermined for each game;
Display mode determination means for determining whether or not a predetermined display mode for giving the game privilege is displayed on the symbol display unit;
When it is determined that the predetermined display mode is displayed by the display mode determination unit, a game privilege grant unit that grants the game privilege;
A grant opportunity increasing means for increasing a game value grant opportunity across a plurality of games;
As the plurality of game bonuses, at least two special bonuses that increase a game value grant opportunity by the grant opportunity increasing means are provided,
Of the two special benefits, only one special privilege, in addition to the special privilege, an additional privilege granting unit that grants an additional privilege that increases a given game privilege grant opportunity over a specific number of games;
In the additional privilege granting state in which the additional privilege is granted by the additional privilege granting means, when the other special privilege is selected from among the special benefits as the lottery result of the internal lottery, the specific number of games is and additional benefits preferentially applied state continuation means for continuing the additional benefits priority applied state to impart preferentially than the predetermined game award to the other special offers until the end
With
The internal lottery means has a lottery target determination means for executing the internal lottery for all game bonuses including the special privilege different from the other special privilege even in the additional privilege priority grant state,
In the additional privilege priority granting state, when the one special privilege is selected as the lottery result of the internal lottery, an additional privilege substitution means for granting the one special privilege in place of the other special privilege is further provided Prepared,
When the additional privilege granting state is terminated and the one special privilege is granted, the effect mode display execution unit can replace the one special privilege and the other special privilege by the grant privilege substitution unit. having a promotion effect mode determination means for determining to perform a promotion effect suggesting that performed the
The gaming machine which is characterized a call.   The promotion effect mode determining means determines to always execute the promotion effect when the one special privilege and the other special privilege are replaced by the grant privilege changing means.
  The gaming machine according to claim 1.   The promotion effect mode determining means, when the one special privilege is granted without the substitution of the one special privilege and the other special privilege by the grant privilege changing means, at a predetermined ratio, Make a decision to execute promotion
  The gaming machine according to claim 1 or claim 2.