The game:
There are a whole bunch of coloured marbles on the screen. At the top, a series of 3
marbles appear, which you can drop anywhere you want. If this causes three or more
marbles of the same colour to touch (in other words, they don't necessarily have to be in
a straight line), they will disappear and the marbles on top will fall down, possibly
causing a chain reaction.
You can only get rid of the yellow marbles if they touch disappearing marbles - several
times. Good thing is that these can contain coins (1, 2 or 5 cents), or a gem.
If you manage to find all the gems, you win the jackpot.
Beat level 12 and you get a 10 cents bonus.
For only 2 euro you can buy bonuses that will make life a bit easier. Feel free
to take a look in the shop.