I last played this game over twenty years ago when I was in middle school. It stuck in the back of my mind quite literally my whole life, and finally replaying it now has been the absolute pleasure I expected it to be.
The only downside to the game is how short it is, because I wished I could have enjoyed it for at least a few more hours. The puzzles are all pleasantly solvable. There is a semblance of plot, but the appeal of this game, in my opinion, is getting to interact with the interesting mechanics, and wade through the dreamy atmosphere courtesy of Short's impeccable writing.
As someone trained in classical Greek philosophy, (Spoiler - click to show)collecting the elements as represented by their corresponding five platonic solids was a satisfying task. If you know any of those ancient theories, it's obvious Short did her homework.
The best part of this little interactive novella is, to me, the opening- where the walls aren't material, and going to the next room is more of an ascension of one's soul than a relocation. I was a bit disappointed as the game became more "concrete," but what remained was still ethereal, strange, and captivating.