The story of Shadow Hearts Covenant takes place several years after the events of its predecessor. The player assumes the role of Yuri Hyuga, a young man who is haunted by strange visions and memories. As he delves deeper into his past, Yuri discovers that he has the ability to wield powerful magical abilities known as "Contracted Souls." With the help of a mysterious woman named Sheena, Yuri must navigate a world filled with supernatural creatures and uncover the secrets behind his troubled past.
Gameplay in Shadow Hearts Covenant is characterized by its real-time combat system, which requires players to time their attacks and defensive maneuvers carefully. The game also features an RPG element, allowing players to upgrade Yuri's abilities and equip him with new items. Additionally, the game includes a number of mini-games and interactive sequences that add variety to the gameplay experience.