I played this game for a video of 3 random games from the Haunted PS1 Jam, and this was the third game in the video.
I have got to say, this game is REALLY well put together. Not even just for a jam game, for a game in general. The fact this is jam game makes it even more surprising of how fleshed out and well put together this game is.
As a fan of survival horror games, I have to say this is one of the best free indie horror games I have ever played, and while it made me break my headphones with rage and I couldn't finish it in the video, I think the people behind this have a lot of talent and I will definitely be keeping an eye on their future projects.
Here's the video for those interested: