Games like Saimin School Days: Hypnotic School Days

If you finished Saimin School Days: Hypnotic School Days, the closest matches are Yumeutsutsu Re:Master, I'll be your ideal lover! My Dream Lover, Shiori no Kotoha: Dark Reflections, Boku no Natsuyasumi and Mujintou Monogatari 3: A.D.1999 Tokyo. All 6 share its adventure genre and are ranked by how closely their themes and modes overlap.