If you can escape from the exit at the bottom right, you will clear the game. The pentomino-shaped obstacle moves when pushed, but does not move when pulled. Only one obstacle can move at a time.
Touch the arrows at the bottom of the screen that indicate the up, down, left, and right directions to determine the direction in which the human-shaped character will move. It has a one move back button and a first return button. There are 10 questions in total.