Games like Umineko no Naku Koro ni: Beatrice no White Day

If you finished Umineko no Naku Koro ni: Beatrice no White Day, the closest matches are Steins;Gate: Linear Bounded Phenogram, Clannad, Psychedelica of the Ashen Hawk, Muv-Luv Photonflowers* and Himawari: The Sunflower. All 10 share its adventure genre and are ranked by how closely their themes and modes overlap.