Patent ID: 9305430
Filing Date: 2016-04-05
CPC Classification: G07F

Claim Text:
1. A slot machine comprising: a display configured to display a unit game causing a plurality of arranged symbols to be rearranged; a button configured to specify at least one payline for bet for each unit game, out of a plurality of paylines set on the display, wherein each unit game is executable in a repetitive manner and each unit game requires an operation of specifying at least one payline by the button to start after a previous unit game is finished; a counter configured to accumulate a counted value of a progressive bonus; a value-addition mechanism by which a player is able to add to the slot machine game media to be bet; an award payout mechanism by which game media can be paid out to the player or credited to memorized credits of the player; and a controller configured to, as a result of the player having bet game media: wherein, upon the unit games in which all the paylines are specified for bet being continuously executed a predetermined number of times being greater than one, the controller is configured to decide whether or not to provide the award for the progressive bonus in a last unit game of the continuously executed unit games.