Games like Valkyria Chronicles: Hard EX Mode

If you finished Valkyria Chronicles: Hard EX Mode, the closest matches are Tales of Arise, Valkyria Chronicles 4, Utawarerumono: Mask of Truth, Utawarerumono: Mask of Deception and Sword Art Online: Hollow Realization. All 6 share its adventure genre and are ranked by how closely their themes and modes overlap.