Games like Famicom Tantei Club: Kieta Koukeisha - Zengohen

If you finished Famicom Tantei Club: Kieta Koukeisha - Zengohen, the closest matches are Schrödinger's Call, Final Fantasy IV, Corpse Party II: Darkness Distortion, Your Turn to Die: Death Game by Majority and Clock Tower. All 8 share its adventure genre and are ranked by how closely their themes and modes overlap.