Middle-earth: Shadow of Mordor is an action-adventure set in Tolkien's world, following a ranger seeking revenge against the forces of Sauron using stealth, combat, and a unique system that lets enemy orcs remember and evolve from past encounters. Building a personal rivalry with the orc hierarchy shapes each playthrough.

Players fight, sneak, and manipulate the orc chain of command, turning enemies into allies or eliminating rivals who rise to power. Its dynamic enemy system gives every player a distinct, evolving story within Mordor.