Patent ID: 6824466
Filing Date: 2004-11-30
Classification: G07F

Abstract:
A game machine comprising:shift and display means for shifting and displaying various kinds of symbol marks; said shift and display means is partly constituted by a plurality of observation windows, and having prize winning lines formed thereon; and shift and display stop means allowing a game player to selectively stop and display said symbol marks shifted and displayed by said shift and display means, wherein said symbol marks are consecutively displayed on each adjacent observation window, and in which a predetermined set of symbol marks stopped and displayed on one of said prize winning lines cause a winning prize to be awarded to the game player, said predetermined set of symbol marks including a plurality of symbol marks neighboring to each other to form a specified symbol mark having a diameter approximately equal to the lateral width of said observation windows, and said specified symbol mark having a lateral dimension greater than that of each of symbol marks other than said symbol marks forming said specified symbol mark, a random number generator for generating random numbers divided into a plurality of random number segments; a random number sampler for sampling a random number from the random numbers generated by said random number generator; storage means for storing table data having a plurality of predetermined reference values defining said random number segments; winning state determining means for determining a winning state on the basis of the sampled random number using said reference values of said table data; stop control means for controlling the stop of said shift and display means to have a set of symbol marks stopped and displayed on the basis of the winning state determined by said winning state determining means, and stop control interruption means for interrupting said stop control means for a predetermined period.