This game was actually really well made IMO
There was a NUMBER of times where i would turn to check a side and get absolutely spooked by a random entity
i will admit that i was getting frustrated as i didn't expect to struggle for about an hour and a half, but it ended up giving me an interesting perspective
in order to actually beat the demo, i felt like i had to understand the room like it was ACTUALLY my room.
that is also to say that there was changes that felt so small that i didn't even notice them on my first couple of losses, but as i understood the room more and more, i was able to spot more and more anomalies.
My only complaint is I feel like if i select the option of finding an anomaly, i shouldn't be able to lose while the game is telling me if I'm right or not. there was a couple of times while i played where i found an anomaly, and a couple seconds after i would get a game over before my action fully went through
I posted my gameplay on youtube, I hope you check it out :)