Sekiro is an action-adventure game developed by FromSoftware and published by Activision, released in 2019. Set in a reimagined late 1500s Sengoku period Japan, players assume the role of a shinobi named Sekiro as he embarks on a quest to rescue a kidnapped lord and seek revenge on his enemies. The game is known for its challenging combat, stealth mechanics, and immersive storytelling, providing a unique experience that emphasizes precision and strategy.