Oh my god, I love it! Feels like one of those dreams you wake up like "the f was that??", hahaha! I really like how to the point you went with this, created a nice wrongness atmosphere, no music, very few simple assets, you just made it all work and there's nothing to complain about them. Even the game mechanics, which there are almost none just served the purpose of creating that unique experience, you just look and move around in a 3D space, you just didn't need fancy mechanics. You don't even writing and dialogue, this game is minimalism to the extreme and I feel like if you decided to add more things to the game it might have had detracted from it, unless maybe you decided to keep going after the supposed ending? But yeah, games like yours are very rare, you should be very proud. Good job!