It is a jellyfish/octopus that follows your mouse pointer and has a slight 3-D effect. Move the mouse around and use the slider in the top left corner to change the colour. PRESS SPACE TO START. Don't hold space down.. Do not move the mouse too fast or too slow. Find a speed that looks cool and use that.
I used the 'flame' from my game- Space Dodge Link-https://scratch.mit.edu/projects/115915557/ If you move it really fast and have turbo on, it will look like fireworks.
