Bingo has stepped out of halls and into browsers and phones, making it easier...

https://varimail.com/articles/what-is-the-difference-between-a-bingo-card-and-a-bingo-board/

Bingo has stepped out of halls and into browsers and phones, making it easier to play anytime. One fun twist is Slingo, which blends classic bingo numbers with spinning reels for a fresh game experience