90 Ball Bingo
Originating from the U.K., the 90-ball bingo quickly spread throughout the rest of Europe. It is also the game of choice for bingo players in Australia and Asia, both online and in live bingo halls.

The cards used in 90-ball bingo might look very unfamiliar for players used to the 75-ball game, but the basics are still the same. On the 90-ball card there is three horizontal rows and nine vertical columns. All rows contain nine squares, but only five squares of each row are in play, as they are the only ones containing numbers. The rest of the squares are blank. Unlike the 75-ball game, there is no "free space" square in the 90-ball game.