Games like Staffer Case: A Supernatural Mystery Adventure

If you finished Staffer Case: A Supernatural Mystery Adventure, the closest matches are Until Then, Gnosia, Professor Layton and the New World of Steam, Milk Outside a Bag of Milk Outside a Bag of Milk and Milk Inside a Bag of Milk Inside a Bag of Milk. All 8 share its adventure genre and are ranked by how closely their themes and modes overlap.