Patent attributes
A gaming device including a matrix having a plurality of positions defining at least one row and at least one column. The matrix includes a plurality of independently operable symbol generators where each of the positions of the matrix includes at least one of the independently operable symbol generators. Each of the symbol generators include a plurality of symbols. The gaming device enables the player to purchase or activate one or more of the symbols based on a wager made by the player. After the player makes a wager the gaming device activates the designated symbols based on the wager made by the player. The gaming device then causes the symbol generators to each generate symbols in the game. The gaming device evaluates the purchased or activatable symbols generated by the symbol generators in the matrix and provides an award to the player for any winning symbol combinations including the purchased or activated symbols displayed by the symbol generators in the matrix.
