A red ball was jumping along the path gaily and met a purple beauty. He immediately fell in love and was going to live with her all his life, but a green monster flew in and took the poor girl prisoner. He carried the ball to the roof of a ten-story house and put it in a cage. It is impossible to hear her heartrending cries of help, hurry and save the beloved. You will have to jump a lot and skilfully, so as not to run into sharp obstacles.