Method and arrangement for controlling coin-operated gaming machines

摘要

The invention relates to a method and an arrangement for controlling coin-operated gaming machines which consist at least of functional groups: central control unit with random-number generator, randomly controlled play symbols, such as rotary bodies, dice, cards or the like, data-storage devices and indicator devices for credit and win stores, risk ladder or ladders and various play-off boards. The object of the invention is to propose a coin-operated gaming machine, in which a variation in the pay-out rate is thus possible in dependence on specific events. Provision is made, according to the invention, for the central control unit to record special events varying the win value and/or the win frequency and for the variation in the win value and/or win frequency to be capable of being displayed via at least one first indicator element connected to the central control unit. Provided as special events varying the win value and/or win frequency are the exceeding or falling short of predeterminable counts in a win, credit and/or special-game store. <IMAGE>