Gambling method for use with a main gambling machine and a separate bonus unit, whereby a chip card is used with a main gambling machine via a card reader and then used with an independent bonus providing machine

摘要

Method for providing an external game winning output in which a separate bonus unit (7) can read a chip card (4) that is also used with a main gambling machine (1) that has a matching chip card unit with a card reader (3). Thus data collected in the chip card during playing a main game can be used to provide a chance to win in the bonus unit.