Abstract: Methods and apparatuses for a wagering game include displaying an electronic reel simulation as a multiple reel array on a display. A game outcome is determined and presented as game symbols on the display. Before a game play and without player input, block arrangements are defined as stacks of a same size within the array, each stack has adjacent positions along a first direction within the array, each stack occupies a different position within the array in a second direction perpendicular to the first direction, and all of the stacks are aligned in the second direction. Winning combinations of the symbols are determined as two or more matching symbols appearing in the displayed positions in combinations of payout ways predefined before the game play. Winning blocks are determined wherein each of the one or more winning blocks include matching symbols appearing in displayed positions corresponding with the block arrangements.

Abstract: Methods and apparatuses for a wagering game include displaying an electronic reel simulation as a multiple reel array on a display. A game outcome is determined and presented as game symbols on the display. Before a game play and without player input, block arrangements are defined as stacks of a same size within the array, each stack has adjacent positions along a first direction within the array, each stack occupies a different position within the array in a second direction perpendicular to the first direction, and all of the stacks are aligned in the second direction. Winning combinations of the symbols are determined as two or more matching symbols appearing in the displayed positions in combinations of payout ways predefined before the game play. Winning blocks are determined wherein each of the one or more winning blocks include matching symbols appearing in displayed positions corresponding with the block arrangements.