@andrewt I was looking at your code for Celtix, and I thought this was a very big-brain way of getting an even spread of colours.
@OscarCunningham @andrewt A nice game with a great idea based on celtic knots: https://www.andrewt.net/puzzles/celtix/ And an ingenious way of generating colors using the golden ratio to step through the color wheel. Need to remember that!
Celtix

A puzzle based on Celtic knots