Games like G-Mode Archives+: Tantei Kibukawa Ryousuke Jiken-tan Vol. 7 - Otonari Keiji no Sousa Memo

If you finished G-Mode Archives+: Tantei Kibukawa Ryousuke Jiken-tan Vol. 7 - Otonari Keiji no Sousa Memo, the closest matches are Schrödinger's Call, Corpse Party II: Darkness Distortion, Lux-Pain, Still Joking and The Train to Thrinacia. All 6 share its adventure genre and are ranked by how closely their themes and modes overlap.