Bingo’s core remains the same—cards, numbers, and patterns that get hearts...

https://casinocrowd.com/what-is-national-bingo-day-and-why-do-operators-mention-it/

Bingo’s core remains the same—cards, numbers, and patterns that get hearts racing. What’s changed is where you play. Instead of gathering in buzzing halls, players now enjoy the game on their phones or computers