QuantumQ : Circuit Puzzle

A good game about quantum circuits. It introduced some basic gates and asks you to produce simple circuits. One level took me a day, but most were pretty simple. I wish there were more levels!! Also, a heads up: a basic knowledge of complex numbers is required and some basic knowledge of QM is helpful too.

Best app of its type that I have found. Really helped solidify my understanding of quantum circuits. I've started over a couple times to catch things that I didn't fully understand first time through. I would like to see the concept expanded for missing gates and more puzzles to be added.

Upto level 10 the problems looked too simple and I thought I'm not going to learn anything new from this. I was only hoping to reviAfter level 11 or 12 I was surprised to gain new insights about circuit design, phase interference, entangled states etc by playing with different mix of gates. Very useful puzzle game.