you try to click the numbers in turn to test you agility. You can choose 7 levels as every level has different scenes and different difficulty. There is one thing you need to do, just click in order the numbers 1-10 as they pop up. You only have a certain amount of time before you lose. Circles with a green cross give you 100 points. Circles with a red minus sign take 100 points. Don?t get too carried away, because losing a level will cost you 150 points. Beware of fake numbers. And if you clear a number of stages you will enter the bonus level, click on as many bonus circles (green circle) as you can to get more points. Have fun!