Algodoo

This is a verry verry simple spurograph , i think that my trail works are more awesome than yours , but still 5/10 for the work

it may be simple, but so is your 'awsome traisers 2' all yours are is a ball with tracers that get steadily smaller,last slightly longer as they get smaller and darker so i will rate yours a 3

@ i will invent = It is really a simple spirograph.
in case you don't know what one is, click HERE.

it's not awesome, its just a way to reduce lag in phun's simulation by reducing the collisions per second(that also causes bullets to go through small objects). phun's default is 100hz, and, 600 rpm would create those decagons, while 60 rpm would create 100 sided regular polygons.

martin's tracers are better. things like that are hard to do quickly like you did.

veredict = 4.5/10(rounded to 4)