Interesting game, I enjoyed the transition from the main menu through to the level, and the visuals look really nice. Some of the rotating puzzles were not easy to understand where the outer rings were segmented to a point where they didn't match up with the rest at all. With the light redirecting game, the F key did not allow me to rotate, this was fine as I just continued using the R key and was able to complete them anyway. Finally, upon completing the games I was met with a "you failed" screen, I'm not sure if this was because I got a puzzle wrong or just what had been implemented at the time. Overall, the polish seems nice and the games are ok, I think with a little more work tying the games together with a purpose and it will be a nice game to play.