Pretty fun game, I personally love puzzle games.
The puzzles although not difficult, are fun to do, reminds me of those very addicting mobile games. I really liked the art style, and for a solo dev it's pretty well polished.
The only flaw is the last level is broken, you can just hover the wires over the right color and it counts it towards the score, also all the wires being stacked on top of one another is a little annoying.
Everything other than that is amazing, definitely recommend.