Thank you so much for reaching out and give us some feedback. We will for sure work on the light while solving the puzzles. As on IOS port, we will try to find ways to make the game available for it but no promises. At this stage as we are trying to gather feedback to understand how is the experience and what are the bugs we need to solve to create a complete game.
Once again thank you for taking the time to play the demo and give us feedback. Aside from the light issue, did you enjoy the experience?