Games like Dragon Quest 1, 2, 3 Collection

If you finished Dragon Quest 1, 2, 3 Collection, the closest matches are Sea of Stars, Octopath Traveler II, Dragon Quest XI: Echoes of an Elusive Age, The Legend of Heroes: Trails of Cold Steel IV and 7th Dragon. All 9 share its adventure genre and are ranked by how closely their themes and modes overlap.