Bingo still centers on marking cards, calling numbers, and spotting patterns,...

https://www.first-bookmarkings.win/bingo-has-moved-from-noisy-halls-to-quiet-screens-but-the-game-itself-stays

Bingo still centers on marking cards, calling numbers, and spotting patterns, just as it always has. What’s changed is where you play. Once a game for halls filled with chatter and clinking glasses, bingo now fits in your pocket