In an action and revenge game, the player takes on the role of a betrayed former agent seeking vengeance against all members of the powerful criminal organization called Obsidian Circle. After being left for dead in an ambush, the protagonist returns from the shadows to hunt down each member of the organization, uncovering a web of conspiracies and dark secrets. The narrative is marked by intense combat, tactical infiltration, and moral choices that shape the outcome of the journey.