Highlights for me were the inventive art direction and some mind-blowing moments in the later half. The puzzles were the right amount of difficult and you feel how polished and playtested they were in that you can't never "break" the game or be soft-locked, and the next step is always intuitive yet not too obvious. Still, the puzzles were a bit too mundane for the world they created — they were never a chore, but they became a routine.