Great idea, and nice job executing it too. Fits the theme well. A couple additions like animations, and a restart/quit option would have been nice. And I did encounter a couple bugs (besides the moth). When going back to some rooms you entered from the start instead of the exit which you should be coming back through. This also messed up the map which became unusable. This is specifically after the first invisible death maze room. The player gets stuck on some walls too.
But other than that it was fun. Great puzzles and I like the art for the Moth! I'm sure with a little more dev time these things could be fleshed out, excited to see if it gets an update!