Basically, players buy cards with numbers on them in a 5 x 5 grid corresponding to the five letters in the word B-I-N-G-O. Numbers such as B-2 or 0-68 are then drawn at random until one player completes a 'Bingo' pattern, such as a line with five numbers in a vertical, horizontal or diagonal row on one of their cards and wins the prize.

A bingo Card contains 24 numbered spaces and one free space (blank), with which you play BINGO. The numbers are assigned at random on each card and are arranged in five columns of five numbers each by five rows (5 x 5 = 25 in total including the blank square).

The numbers in the B column are between 1 and 15, in the I column between 16 and 30, in the N column (containing four numbers and the free space) between 31 and 45, in the G column between 46 and 60, and in the O column between 61 and 75.