This game offered really great atmosphere, like a series of dreams. I enjoyed just spending time slowly exploring. I have to imagine the protagonist died falling down the hole and ended up in some kind of hell where he is left in peace everywhere except the toilet because he must have complained about his wife spending too long in the bathroom one too many times.
I have an AMD Radeon Vega 8.0 graphics card on an HP laptop (8 GB RAM), 60 Hz refresh. I had to take my resolution down to 1600x900 to be able to jump from the diving board to the ledge/balcony. I noticed even when I was not moving, there would be shaky cam and the sound of footsteps, even in the intro above ground. Underground I thought it might be a ghost but I only noticed it when out of the water.
I didn't really notice the shadow figures at first except in the locker rooms and the one sighting in the mall. When I went through again, I saw a couple in the staff only/reservoir/slide areas but they blink out really quick, so it might just be my laptop's poor specs at work.
Anyhow, the shadows and the puzzles were just gravy. The meat of this game is in the environments and atmosphere. I'm looking forward to the rest. Thank you.