Games like The Letter That Came Over Time

If you finished The Letter That Came Over Time, the closest matches are Dark Auction, Master Detective Archives: Rain Code, Sherlock Holmes: The Case of the Hung Parliament, Locator: The Search for Abigail Lidari and Tantei Jinguji Saburo: Prism of Eyes - Kyoshoku no Yoru. All 10 share its adventure genre and are ranked by how closely their themes and modes overlap.