Games like Dungeons & Dragons Online: Three-Barrel Cove

If you finished Dungeons & Dragons Online: Three-Barrel Cove, the closest matches are One Piece: World Seeker, Assassin's Creed: Pirates, Braveland Pirate, Sinbad and the Throne of the Falcon and Black Beard. All 10 share its role-playing (rpg) genre and are ranked by how closely their themes and modes overlap.