JP2009061064A5 - - Google Patents

Claims (3)

A symbol variation display device having a plurality of movable display bodies with symbol bands to which a plurality of types of symbols are applied, wherein the symbol variation display device has a predetermined number of symbols on the symbol bands attached to the movable display body. Having a symbol display unit that can be displayed at a predetermined location in the symbol variation display device as a symbol group of
An internal lottery is performed to select one of a plurality of winning combinations and losers determined in advance by a game value input and a player starting operation, and a plurality of the movable display bodies are started to be changed. When a stop operation of the movable display body is accepted, the gaming machine displays the result of one game on the symbol display unit,
A plurality of stop operation means capable of receiving the stop operation for each of the movable display bodies in order to individually stop the rotation of the movable display bodies;
When a stop operation is received by the plurality of stop operation means, the movable display body stop that controls the fluctuation stop of the movable display body based on the result of the internal lottery for each movable display body that has received the stop operation. Control means;
When a predetermined number of symbol groups displayed on the symbol display unit are viewed across a plurality of the movable display bodies, the winning combination is selected from the combinations that can be selected by selecting at least one symbol for each of the movable display bodies. When a combination of symbols corresponding to the combination is displayed, an effective display position determining means for determining a display position for validating the combination;
Display symbol determination means for determining whether or not a combination of symbols corresponding to the winning combination is displayed at the effective display position determined by the effective display position determination means when all the movable display bodies are in a stopped state; With
The plurality of winning roles are:
A special winning role that triggers the transition of the gaming state to a special gaming state in which the opportunity to be given gaming value in a given period is increased,
As a granting role corresponding to a gaming privilege that accompanies a game value in the game, at least a first granting role and a second corresponding to a gaming privilege that has a smaller total number of gaming values than the first granting role. A granting role, and a third granting role with a smaller total number of game values given compared to the first granting role and the second granting role,
In the case where any one of the first granting role, the second granting role, the third granting role, and the special winning combination is selected by the internal lottery, the single granting role selection for selecting one of them alone Means,
When any of the first granting role, the second granting role, and the third granting role is selected by the internal lottery, a shared granting role selecting unit that selects the special winning combination together;
In the internal lottery, the share granting role selection means,
The ratio of selecting both the first granting role and the special winning role is higher than the ratio of selecting both the second granting role and the special winning role,
A game value increase proportional winning ratio improving means for increasing a ratio of selecting both the second granting combination and the special winning combination as compared with a ratio of selecting the third granting combination and the special winning combination together ;
Further comprising
By the game value increase proportional winning ratio improvement means, the granting role is selected by the shared granting role selection means by the granting role selection unit, as the total number of gaming values to be granted increases. that a high percentage that is
A gaming machine characterized by that.   Display means for displaying a plurality of effect display modes toward the outside of the gaming machine, and an effect display mode execution for executing a predetermined effect display mode based on the winning result of the internal lottery for the effect display mode by the display means And further comprising means,
  The effect display mode execution means includes
  When the result of the game is the first granting role, the second granting role, or the third granting role, an expectation to execute an expected effect that is likely to have the special winning combination selected with the granting role Has production execution means,
  The expected production execution means
  When the granting role is the first granting role, a highly anticipated effect that is most likely to be selected along with the granting role is performed.
  When the granting role is the second granting role, the medium expectation effect that is highly likely to be selected with the granting role is selected,
  When the granting role is the third granting role, a low-expected production is performed with the possibility that the special winning role is selected together with the granting role.
  The gaming machine according to claim 1.   The difference in the total number of game values between the third grant combination with the smallest total game value given in the game and the first grant combination with the largest total game value given in the game is at least More than twice
  The gaming machine according to claim 1 or claim 2.