This is a game where you have to use memory and logic to beat your opponent. The table is split up in segments. Marbles are hidden under each segment, and each segment has a symbol on it. Click on a segment to pick up a marble, you can only click on segments that are fully on your side of the table. After you have made your choice, the computer makes a choice and after that the table turns.
Click on segments to pick up marbles, remember how many marbles there are under the segments. If you lose count you can use the hint or pass card, but you will lose 200 points for each and you have only one of each per level. Pass, passes a turn for both players and turns the table. Hint shows you where there still are marbles.