Thoroughly pleasant game. The handful of puzzles you rotate through are sometimes interesting, sometimes tedious. Not in a "Oooo this puzzle is so tough" kinda way, in a "Geez I have to spend a lot of time carefully observing things" way. Sometimes I felt clever, many times I felt like I was lucky, or at least lucky I remembered what I was supposed to. I did enjoy the setting and atmosphere. Story is engaging, but not compelling.