* Hold down the <Shift> key and click the Green Flag for Turbo Mode! Then click the Green Flag. A Scratcher has asked me to add "Seizure Warning". Coloured dots appear rapidly on the screen.
Huge thanks to @MrRubiksSC for his project Circle Art: https://scratch.mit.edu/projects/113396270/ I added code for coloured circles but it definitely looks better in the original black and white!
