A wagering game of chance comprising: an input establishing a credit balance, the credit balance being increasable and decreasable based at least on wagering activity; a memory device having computer-executable instructions stored thereon; and a processor, which upon executing the computer-executable instructions, is configured to: accept a wager, the wager amount decreasing the credit balance; use a random number generator to select and display a portion of each of a plurality of reels on a display, the plurality of reels comprising symbols thereon including one or more number symbols; determine if a game termination condition has occurred; in response to the game termination condition, issue the sum of all numbers displayed on the display as a monetary payout without regard to the alignment of the symbols on the reels and without regard to a pay table; and increment the credit balance by the issued sum.