User blog comment:Chronolegends/Egg Notation/@comment-30754445-20170328140324/@comment-24920136-20170328161049

Yeah that puzzle was kinda a foot in the door in the sense that i couldn't get it out of my head to clone FGH further.

So far w^w level, i plan to extend alot but real life kinda gets in the way.

And i do remember Em's notation, sadly mine is not nearly as elegant.