Black Sigil: Blade of the Exiled (黒き剣士サイギル～追放されし者の剣～, Kuroki Kenshi Saigiru ~Tsuihō Sareshi Mono no Tsurugi~) is a role-playing game developed by Studio Archcraft and published by Graffiti Entertainment for the Nintendo DS. Set in the kingdom of Bel Lenora, the game follows the story of Kairu, a young swordsman with a mysterious past. Kairu is born with a black sigil on his hand - a sign of a cursed bloodline - and is believed to be the cause of a plague that is ravaging the kingdom. With the help of his allies, Kairu must travel the land and uncover the secrets of his past in order to stop the plague and save the kingdom. Black Sigil features a unique battle system that combines traditional turn-based RPG elements with real-time action. Players must use a combination of attacks and spells to defeat their enemies, as well as make use of the environment to gain an advantage. The game also features a variety of side-quests and mini-games, as well as a robust character customization system. With its engaging storyline and unique battle system, Black Sigil is sure to please RPG fans of all ages.