Grey Matter Leap is a cute game appeared on our site where you need the mouse to jump with our hero from the animated series ben 10. You have to jump from one platform to another in order not to fall in the water because if that happens you will lose and you have to start the whole game from the beginning. It is important in this game to get a big score because in this way you can have the chance to enter in the top of the best players in the world. In this exciting game with our hero from Ben 10 you have to press click when you jump. It is pretty difficult to complete your goal in this game with Ben 10 and his alien but i am sure if you are careful you will succeed to accomplish your tasks. YOu have to be careful in this exciting game because if you fall you will lose but this don`t have to stop you because if you try again and you are more careful I am sure you can handle all the challenges and you will get a better score this time. With training I am sure you can become better.