As you start the game, you see that a number of red balls is lifted by a chain and then being transported along a rail, that is situated above the green, yellow and red zone. See picture 2. Each zone is lit 6 times.
To reach the highest score, you have to shoot the puck at the lit zone at the right moment. If you do this, one of the balls drops down from the rail. There's a big chance the ball will drop into the center of the lit zone. If this succeeds, you get 3.000 points at the lit green zone, 5.000 points at the lit yellow zone and 8.000 points at the lit red zone. If the ball was not dropped in the center, you get -as you can see on the backglass- significantly less points. Picture 3.
After each scored ball another zone is lit. After 18 scored balls the game is over.
