you will go to find a golden pearl inside a number of shells. The left part in the game records the level you are playing and the changing scores when you are playing. The shells are placed in many squares. You can click one of the shells and a number such as 3, 4, or the similar will emerge which indicates how many squares away you are from the golden pearl. Though there is no time limit, the ?click? times are limited. When you run out of the ?click? times, you will lose the game. When you get through level 1, you can play the next level and go on to others. When you failed, you can enter your name and press ?submit? button to send your score for getting your rank, or start again from level one.