Ninja Blade is an action-adventure hack and slash video game developed by FromSoftware for the Microsoft Xbox 360. Set in modern-day Tokyo, players assume the role of Ken Ogawa, a skilled ninja armed with an arsenal of weapons including swords, a grappling hook, and shurikens. Using acrobatic maneuvers and quick reflexes, players must combat a parasitic outbreak transforming humans into monstrous creatures. The game features cinematic quick-time events that blend high-intensity combat with dramatic interactive sequences, providing a visually gripping experience rooted in Japanese ninja fantasy.