Grandma Bingo

Want a fresh set of numbers? Before kicking off a new round, hit the three horizontal bars at the screen's lower left area, then press the "Change Cards” button to shuffle the digits on your active bingo cards. Keep shuffling until you find a set you like.

You can control how many bingo cards you play with. Each active card has an "X" symbol in its top-right corner. To remove a card from play, click the "X" to deactivate it. If you change your mind and want it back, simply click the same to reactivate it. You can play with anywhere from one to four cards at a time.

Press the green "Play" button in the center-bottom to initiate the first 30-ball draw. The balls will be drawn at the default speed, and any matching numbers on your cards will be marked automatically.

Do you want the game to flow without interruptions? Tap the "Autoplay" icon at the bottom right of the screen to bring up the settings window. Choose the number of rounds you’d like—options range from 10 to 1000 automatic rounds, tweak additional settings, and hit "Start Autoplay."

For a faster-paced experience, open the game menu by clicking the three horizontal bars and then select the "Turbo" mode. Tap the "Turbo" icon once for fast mode and twice for the maximum speed setting.

After the standard 30-ball draw, you may get the option to purchase up to 12 extra balls for a better chance at winning. To buy, tap the green "Extra" button which displays the price for the same. The cost depends on your current odds of winning. If you’d rather cash out, decline the offer by pressing the red "X" button.