The winner of the main game receives the opportunity to play in the Bingo Bonus Round, which consists of a 75-number board, with 20 of the 75 numbers having "wrecking balls" hidden behind them and the rest contianing various cash amounts.
The winner of the main game receives the opportunity to play the Bingo Bonus Board, which consists of 75 numbers. According to BuzzerBlog, for the upcoming second season with Richard Karn and Diane Mizota, the Bingo Bonus Board will change, with 20 of the 75 numbers having "wrecking balls" hidden behind them, as well as cash amounts.