Gamesradar: "How would Holmes solve the Mystery of the Missing Choco cookies? According to this game, he'd first find one of the messiest rooms in Great Britain – not a problem – and use a magic time machine to turn it into a spot-the-difference puzzle. After discovering about 16 discrepancies, he'd move on to another – equally messy – room and hunt for a shopping list of random crap like champagne glasses and bits of rope. He'd probably pause for a moment to play a sliding block puzzle, or re-assemble a torn note. Then he'd put his brain to work assembling the shifty-looking rogues gallery in front of him into categories, such as 'Male', or 'Wears scarf', or 'Is covered with bits of cookie crumbs'."