Really nice game. Sadly I didn't read the note on the game page about the incorrect equation, so got stuck (I also found some of the writing a little hard to read - "Is this a zero? A one? An eight, a nine?"). My play (of the web version) was then interupted by a couple of bugs (freezing on the computer which was fiddly to get out of, and a game ending crash on the safe) and I stopped playing for now. I really liked it though. The once grand, run down hotel is well portrayed, the puzzles are engaging, and the atmosphere is very well crafted. A little bite of Outer Wilds style play in its own well chosen setting. I hope to come back to it after the jam if the bugs are fixed.