Games like Koutarichou Jin'youtan: Mayoigo no Shou

If you finished Koutarichou Jin'youtan: Mayoigo no Shou, the closest matches are Spade no Kuni no Alice: Wonderful Black World, Drastic Killer, L.G.S.: Shinsetsu Houshin Engi, Harukanaru Toki no Naka de: Maihitoyo and Taishou Kitan. All 8 share its visual novel genre and are ranked by how closely their themes and modes overlap.