METHOD OF PLAYING MACHINE OPERATION Russian patent published in 2009 - IPC G06Q50/00 G07F17/32 

FIELD: games; entertainment.

SUBSTANCE: method of plying machine operation consists in carrying out main and prize games. In main game groups of symbols, corresponding to one or another result are shown, prize winnings are awarded basing on symbol groups, shown in main game mode. Change from main game mode to risk mode is possible after each result, which presents winning combination, obtained in main game mode. Main game mode has results, which cause launch of mini-bonus mode, as well as mode of prize game, which includes mode of first and second mini-bonuses, as well as launch of multi-bonus mode. Main game mode gives possibility of accumulation and drawing of accumulation prize. Multi-bonus mode contains three independent games, in each of which accumulation and payment of accumulation prize is ensured. In said method charts of all winning and prize combinations are shown any moment on player's wish, also in interactive mode demonstrated are quality and number values of winnings obtained at the moment.

EFFECT: expanding arsenal of technical means of playing system for realising different operation modes of playing machine.

20 cl, 39 dwg