Bingo is leaving the halls and moving into browsers and phones, blending...

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

Bingo is leaving the halls and moving into browsers and phones, blending classic fun with new twists. Take Slingo, for example—a game mixing bingo grids with slot machine reels, like Slingo Super Spin