i'm bad at using my brain so puzzle games are a bit frustrating for me but this was pretty fun. it sets a very particular mood without saying anything and keeps it all the way through. it definitely reminded me of yume nikki-likes which is a plus because i love those games, and the soundtrack feels very ambient-y and moody. definitely not as Funky as my favourite tracks from the creator, but in this particular setting it does its job extremely well. also, the puzzles themselves are fun, have a great concept behind them, and are interesting and satisfying to solve. overall, 10/10, i really went in the wall
you should probably fix the thing about red/green colourblindness making it hard to tell what's happening though. i'd understand it if you don't want to update the game at this point, but i don't think an alternate pallette mode swapping one of them for dark blue or white or something would be too difficult to do.