The gameplay loop was insanely fun though it did get repetitive as I added more time after maxxing first tier of damage. Sleep theme is felt through the name, the eyeballs everywhere (rapid eyeball movement - rem) and for a while I thought that we are actually are managing said movement somehow because the times were very very low. It is not fully clear however, just as the significance of the main character having a portrait in the menu does not go anywhere, its nice, but the subject is a bit unclear.
The art is gorgeous, 10/10
The polish is insane.