Games like Eggconsole Kohakuiro no Yuigon PC-8801mkIISR

If you finished Eggconsole Kohakuiro no Yuigon PC-8801mkIISR, the closest matches are Doctor Lautrec and the Forgotten Knights, Grisaia Phantom Trigger Vol.3, Grisaia Phantom Trigger Vol.4, Grisaia Phantom Trigger Vol.5 and Disaster Detective Saiga: An Indescribable Mystery. All 10 share its adventure genre and are ranked by how closely their themes and modes overlap.