Press the Green Flag to start. Click on Nano. Use mouse pointer to move around and try to get the magical banana. Then. you are directed to Level 2, which is the math part of the game. Answer the following math equations. Once you have passed, you will be directed to the next level. Read and follow the instructions given by Nano. On the very last level, you will fight off the evil alien, Bessy. Once you have completed your quest, you have accomplished getting Nano back to his beloved home.