Have we met somewhere before? I have done quite a few games using the line drawing system like for "NEON X P.I.X.I.E" though admitedly some of them were quite a awhile years back,
P.S you did a nice job implimenting it for a puzzle platformer, I've been working with it for a new metroidvania project and I could not quite figure out how to impliment the mecahnic for a puzzle system, two thumbs up.