The atmosphere is super tense, visuals are nice to look at and the sound design is well done.
The goal however is not clear, at some point after wondering around the apartment I found myself in a completely dark room (after going up the stairs) with nothing to do, with no exit and with no jump scare even (I waited a good 30-60 seconds or so).
I guess that adding a simple goal, something like - get out of the apartment, would improve the game, without that it is unfortunately just wondering around and waiting for the jump scare.