It looks amazing and sounds pretty good, but it's not really a puzzle game. Except for a couple levels it's always obvious what to do next. That said it's a pretty amazing experience, if kind of short. The dlc "forgotten shores" is slightly harder and even more of a Escher tribute, and totally worth $2.
I also played Evo explores, a less inspired clone. Except, it had actually challenging puzzles. So it was really better as a game, even if the overall experience wasn't as good.
I akso tried Mekorama, since it was free (no ads, no nags, amazing!). Too much of a walking simulator, no real puzzles. The presentation was more inspired than Evo explores, but nowhere as good as monument valley.