Bingo card culture. Larger patterns, e.g. a diamond pattern consisting of cell positions B3, I2 and I4, N1 and N5, G2 and G4, and O3, are often used by online Bingo games to permit large number of players while ensuring only one player can win. (A unique winner is further desirable for online play where network delays and other communication interference can unfairly affect multiple winning cards. The winner would be determined by the first person to click the "Bingo!" button (emulating the shout of "Bingo!" during a live game).) In this case the number of unique winning cards is calculated as
National Bingo Night (Australian game show) all the numbers on the bingo balls pulled out add up to 365. In this game, the player guessed whether the next ball is black or red. This game involved the contestant trying to make 9 correct guesses to win $50,000 worth of travel. This game involved the contestant trying to have all numbers on the bingo balls drawn to appear on the serial number of their hundred-dollar note. "National Bingo Night" achieved a degree of controversy concerning how the game was played and the allegations that the network has not paid winnings claimed by home viewers and audience members.