Games like Secret Pie: Hidden Room

If you finished Secret Pie: Hidden Room, the closest matches are Spooky Milk Life, Delude - Succubus Prison, LIP! Lewd Idol Project Vol. 3, Sex Doll K-Pop Idol and Neko Hentai Girl: Beach Match-3. All 9 share its adventure genre and are ranked by how closely their themes and modes overlap.