Cannonball Crisis is a fast-paced and addictive puzzle game. The aim of
the game is to clear all the cannonballs at the top of the screen by
firing up a cannonball of the same colour to create a touching group of
three or more.
Sometimes the cannon will be loaded with rocks and these can only be
gotten rid of by firing away the balls which support them. Rocks turn
any cannonballs they touch to rock so be careful.
Occasionally, the letters B, O, M, B will appear as balls. Fire these
together to make the word 'bomb' and you'll get a bomb which you can
fire at any ball to remove all balls of that colour.