Pi R Squared The Prof's brain is full of distractions; thoughts about ice cream, molecules, and other thingies get in the way, often reducing his IQ (life) level. While he collects the scattered formulae (in the correct order) all these distractions have to be avoided by skillful movement around the cogs and gears of his complicated brain. You collect object by turning around them. Controls: Keyboard, redefinable. 3 Keys Turn clock wise TUrn anti clock wise Switch: Change from one gear to another If you move the same direction the gear moves, you'll go fast on it, otherwise you'll go slow.