I really wanted to love this game, but it's a hard pass for me. 

While this game feels on a zachtronics game at first, eventually you realize every puzzle has one optimal solution - which is something zachtronics games tend to avoid. After solving 15 or so puzzles and not seeing much improvement, I dropped the game - as it started feeling like busy work instead of playing a puzzle game.

I personally have experience building simulations of a computer, and this one is rather unrealistic - complicated circuits are given right away, and things that could have been done simply (or and and gates) aren't available at the start. The basic building unit is at the number level.

That said, technically, the game is very impressive - moving blocks around and placing wires work well. It's a shame the puzzles are not as engaging as they could be.