Classic games like bingo move online by keeping key features like 90 ball bingo...

https://dlf-ne.org/what-makes-a-classic-game-feel-the-same-after-it-goes-digital/

Classic games like bingo move online by keeping key features like 90 ball bingo and 30 ball bingo intact, so players still aim for a full house just as they do offline. Digital dabbers and auto-marking help speed up gameplay without changing the core fun