Bingo Luau

Bingo Luau is a multiplayer bingo game. Every couple of seconds a new number is called, and the players have to mark it down on their own bingo cards. There are three cards, each corresponding to a color: green, red and yellow. The numbers are different not only from card to card, but also from player to player. The goal is to correctly mark the called numbers and eventually match the pattern displayed in the top left corner of the screen, which would be the right moment to hit the Bingo button atop the respective card. After the first person calls bingo the system will draw five more balls, allowing other people to score bingo as well, although for less winning tokens. Technically, it's possible to win on all three cards in the same game.

The cards are divided into five columns, and each one of them can only hold random numbers from a certain range:

• Column B - numbers 1-15.
• Column I - numbers 16-30.
• Column N - numbers 31-45; also includes the Free cell right in the middle, which can be marked at any time.
• Column G - numbers 46-60.
• Column O - numbers 61-75.

The pattern that must be matched is also highlighted on the cards. Every square marked incorrectly deducts five tokens from the final winnings.

At the beginning of a game, every player can predict when the B1 ball will be drawn. If they are correct, a bonus token is awarded.