Games like Grisaia Phantom Trigger Vol.6

If you finished Grisaia Phantom Trigger Vol.6, the closest matches are Paradise, Doctor Lautrec and the Forgotten Knights, Grisaia Phantom Trigger Vol.3, Grisaia Phantom Trigger Vol.4 and Grisaia Phantom Trigger Vol.5. All 6 share its adventure genre and are ranked by how closely their themes and modes overlap.