This game has such a cool atmosphere and style, it's painful to think how good it could have been. Sadly, the puzzles are annoying and unpleasant. A lot of randomly walking around with no idea what to do, and frustrating mechanics.
For example, you can't look around, you can only move using WSAD. There's a moon in the sky you have to look at to figure out what's going on, the "MirrorMoon." Since you can't actually look upwards at the sky, you have to wander around until the curvature of the planet aligns you properly just to see this thing, and then try to memorize where to go before you blindly wander off looking for what to do next. A small task that should take 2 seconds becomes a huge chore. The whole time I was like "WHY CAN'T I JUST LOOK UP!?!"...
I tried to get further in this game and give it a chance, but I couldn't handle it for longer than an hour.