IQ maze - Is your IQ low, dear friend? As for pumping it whenever you feel like it, it doesn't pose a problem. You can train your thinking through the use of easy controls, high-quality graphics, a task that is easy to understand, and a variety of levels. Relaxation and enjoyment are both guaranteed. In order to collect other balls, you will have to change your number at the end of each level. Then think about where you'll move and how you'll increase or decrease your own number before you start collecting other numbers. You should be very careful, since a wrong value is easy to hit.