Bingo has moved well beyond the hall, but the details still matter: a 75-ball...

https://highstylife.com/why-do-some-online-bingo-games-look-cluttered-on-small-screens/

Bingo has moved well beyond the hall, but the details still matter: a 75-ball game feels different from 90-ball, and a clear digital interface can make each number easier to follow. Here’s how play changes across settings.