Demon's Souls

Set in a dark fantasy world, players take control of a custom hero who has journeyed to the fictional kingdom of Boletaria, which is being ravaged by an accursed fog that brings forth demons that feast on the souls of mortals. The game has been described as a spiritual successor to the King's Field series, a previous series of games from the same developer. The gameplay involves a character creation system with emphasis on gathering loot through combat with enemies in a non-linear series of varied locations. It also has a unique online multiplayer system integrated into the single-player where players can leave useful messages and warnings for other players' game worlds.