Patent ID: 9105157
Filing Date: 2015-08-11
Classification: G07F

Abstract:
1. A gaming machine for playing first and second games, the gaming machine comprising: a first event counter having a first value, and a second event counter having a second value; a random number generator; a non-transitory memory having data indicative of a plurality of symbols including a plurality of first specific symbols, and a plurality of second specific symbols; a display having a plurality of display positions including a first predetermined display position and a second predetermined display position; and a game controller configured to 1) play said first game including randomly selecting, via the random number generator, data of the nontransitory memory indicative of a plurality of the symbols for display at the display positions, and modify the first value of said first event counter each time a selected first symbol is displayed at said first predetermined display position during the first game, 2) modify the second value of the second event counter each time a selected second symbol is displayed at said second predetermined display position during the first game, and 3) modify the plurality of symbols to include a number of the first specific symbols and a number of the second specific symbols, the number of first specific symbols being dependent on the first value of the first event counter, and the number of second specific symbols being dependent on the second value of the second event counter, and 3) play said second game based on the modified plurality of symbols.