Gibraltar mobile casinos offer a wide range of mobile bingo games. While the general rules remain the same, there may be slight variations in play and payouts according to the particular bingo game selected by the players. Generally, players purchase tickets or strips depending on the game, and each ticket or strip contains a set of numbers. As the game starts, numbers are called out randomly by the caller, and the players need to mark the numbers on the tickets or strips as they are announced. A player wins when they have marked all the numbers on the ticket or strip.