You are the red square.Avoid the blue and invisible green square on your way to checkpoint 1, the blue line. After that, make your way to the yellow line before the green one.Try and beat your friends or your own time by writing it down to see who is best- remember to see your time before you win!
I made it all by myself with the help of starting it on my friends raspberry pi. Then I finished it off at home on my PC. You might think its bad, but I am only at school.