Bingo has come a long way from paper cards to digital play, especially with...

https://chancessmartperspective.nexorafield.com/posts/how-did-bingo-halls-become-community-spaces-in-the-20th-century

Bingo has come a long way from paper cards to digital play, especially with 90-ball games (numbers 1-90). Auto-dabbers now mark your numbers for you, so you don’t miss a call