Grim Facade: Hidden Sins [Collector's Edition]
This is Grim Facade #6. It's better than the last few entries in the series, but still rather mediocre. Nevertheless, the puzzles and gameplay are good enough to warrant a recommendation.
The storytelling is rather heavyhanded, made worse by bad voice acting. But if you enjoy puzzles and hidden-object scenes you may find something to like here.
Note that there are achievements (not linked to Steam), but they are quite obscure and it seems you might need to replay the game to get them all.