I like how you managed to turn quantum mechanics concepts into a game. I had the issue that when I lose, I need to reload the page and start from the beginning (or maybe I just missed a button). Also, I'm not a fast reader, and if you miss what the scientist says about the controls, you basically have to guess. It would be nice if the current controls that are being taught stay on the screen during the tutorial phase.
But overall, it was a good game. I liked it :)