JP2008253346A5 - - Google Patents

Claims (3)

A game board in which a game area is formed and a game ball is driven toward the game area;
An opening and closing device capable of opening and closing between a closed state in which it is difficult to receive a game ball driven toward the game area and an open state in which it is easier to receive a game ball than the closed state;
A start opening provided in the game area;
A movable member that operates so as to increase the probability of entering the starting opening of a game ball that is driven toward the game area;
In response to the game ball entering the start opening, a lottery process is performed for the big jackpot including the first jackpot and the second jackpot that is more advantageous to the player than the first jackpot as the winning type. Lottery means;
Special game execution means for performing a jackpot game in which the opening and closing device is opened and closed when the jackpot is won in the lottery process;
When the first jackpot is won, as a response to the relevant election, after a large hit game is executed, the normal gaming state in which the operation time is set to the first operation time when the movable member is operated a first state control means capable of controlling,
When the second jackpot is won, as a response to the relevant election, after a large hit game is executed, the operation time is the first operation time longer second operation than when said movable member is operated and a second state controlling means capable of controlling a chance game state is set change time,
A special symbol display in which special symbols are variably displayed so that the result of the lottery process can be recognized;
In addition to the special symbol display device, an effect image display device having a display surface on which image symbols are variably displayed in a plurality of columns so that a result of the lottery process is suggested to the player,
When the lottery process is performed, the display control means for performing effect control related to the variable display effect for the image design,
The image design that is variable display effect in the effect image display device,
A first image symbol that suggests being controlled to the normal gaming state, a second image symbol that suggests being controlled to the chance gaming state, and the normal gaming state when in the normal gaming state In spite of the fact that it is controlled by the chance game state, when it is in the chance game state, it includes three types of image designs, a third image design that suggests being controlled by the chance game state,
The display control means includes
When the first jackpot in the normal gaming state is elected, by displaying one of the first image pattern and the third image pattern in the effect image display apparatus, to the first jackpot after bonus game that depending was has been performed, the first jackpot when the display control means suggests that are controlled to the normal game state, and when the first jackpot is won in the chance game state, said by displaying the first image pattern in the effect image display device, the after bonus game is performed in accordance with the first jackpot, the second jackpot suggests that are controlled to the normal game state Time display control means, and when the second jackpot is won in the normal gaming state, the effect image display device displays the second image symbol. Wherein by displaying, after the bonus game in accordance with the second jackpot is performed, the third jackpot when the display control means suggests that are controlled to the chance game state, and in the opportunity gaming state when the second jackpot is won, the by displaying the effect image display device either of the second image pattern and the third image pattern, jackpot gaming is a row corresponding to the second jackpot after cracking, the gaming machine characterized by comprising a fourth jackpot when the display control means, suggesting that are controlled to the chance game state.   The lottery means acquires a random number based on a game ball entering the start opening, and performs the lottery process based on the acquired random number.
  The gaming machine according to claim 1.   An operation handle that can be operated by the player is provided, and a game ball is driven into the game area in accordance with the operation of the operation handle.
  The gaming machine according to claim 1 or 2.