There aren't many online bingo rules. However, players will need to mark off five numbers that sit next to one another either vertically, horizontally, or diagonally, to win bingo. Additionally, if you are playing in person, you must call out Bingo  to claim that you have the winning board.
Counted as Gambling\n\n When bingo has players engaging in a cash or monetary exchange, it is something the state and federal law counts as gambling. However, since 2011, this form of gaming is no longer illegal by federal law. If playing bingo online, there are ten states that consider the game illegal.