Princess Crown[b] is an action role-playing game developed by Atlus and published by Sega. Originally released in 1997 for the Sega Saturn, it was ported to the PlayStation Portable in 2005. Using a two-dimensional side-scrolling perspective, gameplay focuses on a beat em up-style fighting system while incorporating role-playing elements. Set in the fantasy kingdom of Valendia, the player controls the new queen Gradriel De Valendia, as her wish to aid the people in person leads into a quest to prevent the resurrection of the demon lord Lalva. Additional character scenarios are unlocked by completing Gradriel's quest, with completion of all story routes leading to the true ending.