That was quite disturbing! The art is proficient, the character design is charming, the sound design is spooky, and the atmosphere is excellent.
I'm not sure why walking is considerably slower than simply spamming the fly button. It's a strange decision. [EDIT: 2024 October 6]: I've now seen your replies to earlier comments about this point. It is an understandable problem!
The audio is a bit loud; the volume regularly peaks above +0.0 dB.
All-in-all, great work!