That was pretty neat! It looks really good for a game jam honestly! You mentioned in the community thread you were looking for feedback for future improvement. I hope you were serious, because I took some notes! Keep in mind though most of these are like "well it's a game jam, we didn't have that much time", so take it with a grain of salt!
The experience was fun! I managed to figure out who everyone was and how they died, but who killed them was pretty tough to decipher. With more time I'd love to see more clues as to who the culprits were in each case! A lot of it could be inferred though and I did get it eventually, so maybe that's just me being slow!
The options menu didn't retain my choices; when I picked something and then returned everything was unselected.
The external hosting was very slow to download and failed on me (at 80%, oof). However, that one could just be that I am far from the server. I'd recommend using the direct upload to itch option in the future (it is also less barriers for people to try your game).
Last, would be a way to hold a button to skip the dialogue. I accidentally pressed interact again after it ended (which tbf is entirely on me) and couldn't exit the replay!
But like I said, it's a game jam so honestly overall it was really solid! Sorry for the super long comment, hopefully it can be helpful! And, I did genuinely enjoy the experience, first one like this I've played during the jam. Definitely points for uniqueness, good visuals, & one wild story!