
Click anywhere on the playing field to set off a chain reaction of exploding balls. Each level has a particular goal. Blow one ball on level 1, 2 on level 2 and so on until you get to level 12 when you need to blow 55 out of the 60 balls floating around.
Boomshine refers to those lucky few times (and I mean very few times) that you clear the whole screen.
No noisy explosions, just calm soothing music. If you're one of the uber-competitive, this is not the game for you, since you'll start throwing things on the last level. If you just want to relax, enjoy the music and the show, then play boomshine at k2xl.