Use the arrow keys to move, and touch the gray stars to answer questions. If you answer questions correctly, then you get a point. Green stars mean you have already answered the question correctly. When you reach 10 points, you win. If you run out of time, you lose. Don't touch the red "X", or else you will die and respawn at your checkpoint or the location of your last answered question. Touch the rightmost edge of your screen to go to the next level.
