Great for linked and progressive games!
Before your regular session starts, call 48 numbers and post them on the flashboard. Sell tear-opens throughout your game. A player with a coverall wins the jackpot! If there is no winner with 48 numbers, continue calling numbers until there's a winner for a consolation prize.
Try a "second chance" option to increase sales: offer players the chance to trade in a sheet and buy two new sheets for the price of one.
