A maze will automatically generate when you click the flag. WAIT FOR IT TO FINISH GENERATING! Hit the "impossible!" button to generate a new maze. Use the arrow keys to move the red dot to the green dot. When you beat a maze it will make a new one. Project only works in turbo mode ([SHIFT] + Click flag). See a better version at https://scratch.mit.edu/projects/165219874/.
@CrafterMaster360 @Goomyandmudkip for the color change idea. I changed some stuff around. Working on a high score table in another project that will be put here when done.