The Earth is a noisy planet. For decades a vast array of signals have been carelessly spreading from our world into the ether. We're about to find out that other worlds are listening...and in a terrible coincidence one planet has taken offence at the liberties being taken with it's deities.
The denizens of Bingonia have for centuries worshipped their many and varied Gods; Kelly's Eye, One Little Duck and Snakes Alive amongst others. So when the systems monitoring the skies of Bingonia began picking up signals from a small world at the outer reaches of the galaxy, indicating that the intricate numerology behind the Bingonian beliefs were being used as the basis for a form of primitive gambling, there was only one course of action available; the Bingonians dispatched their elite fighting force, the Bingo Wings, to destroy the Earth - and now only you stand in the Bingonians way!
Destroy the Bingo Wings, collect the Bingo Balls of Doom and break the code to destroy the Bingonian battleships!
EYES DOWN!

THE BATTLE PLAN!
Shoot the Bingonian invaders to release Bingo Balls.
Avoid Bingonian Bombs.
Collect Bingo Balls.

WIN! WIN! WIN!
Bingo Balls collected set the Timer running and add to your Accumulator.
Bingo Balls can be shot to reduce their value or destroy them.
Let the Timer run out to cross a number off your Bingo Card.
Complete your Bingo Card to advance to the next level.

BONUS BALLS!
Complete lines and corners on your Bingo Card to release Cash Bonus Balls.
Collect Cash Bonus Balls to buy ship upgrades between levels.

DANGER! DANGER!

Bingonians and Bingo Balls that escape the bottom of the screen add to the Bingonian Accumulator.
Game over when the Bingonian Bingo Card is complete.
Game Over when your shields run out.