Algodoo

This is just a course for Epic Marble Races' Fan Marble Race Season 3.
The marbles in this scene are just sample marbles. The marbles you put in (i.e. the contestants) should have a radius of 0.2 metres and have at least collision layers A and B enabled.
This isn't on YouTube, so I may as well do it here:
Credit to Wayland Zimmerman (although his tools were probably taken from John Dubuc (MarbleRaced) and Luka Djokovic (Luka), credit to them if they were), Jack Spero (jspero77) and myself for the tools.