Games like Chocolate Cage

If you finished Chocolate Cage, the closest matches are Nameless: The One Thing You Must Recall, Shota Kare!, My Candy Love, Diabolik Lovers: Lost Eden and Sotsugyou M: Male Graduation - Seitokai Naga no Kareinaru Inbou. All 10 share its visual novel genre and are ranked by how closely their themes and modes overlap.