Bingo
Like in many other occasions, Americans and Europeans just have to have it differently. Popular in 2 flavors, the U.S 75 balls 5x5 board with the middle ball marked as "Free", and the European 90 balls 3x9 board, Bingo is a cultural game, played by people around the world from children to seniors.
Each board card contains a selection of numbers spread randomly. The Bingo operator randomly select and call balls (numbers) one after another and the player's aim is to reach a straight line of marked numbers (marked numbers are those who were called by the operator). the first player to reach the straight line wins the lot. Second payout is for making any 2 straight lines, and finally there's the Full House payout for marking out the entire board. This usually is the biggest prize.