More additional content has been released for Tolkien-themed action game Middle-earth Shadow of War today, as Warner Bros has announced that the Outlaw Tribe Nemesis Expansion pack is now available for the game with a new trailer.

The pack offers new Outlaw Showdowns, featuring new missions with unique challenges, new Outlaw War Bands, a new fortress theme and a new legendary gear set. Also included is a new Purge mechanic, where captains from the Outlaw tribe will hunt in packs to launch deadly ambushes on Talion and his forces.

In addition, today also sees the release of a free piece of DLC as the game adds a new 'Gravewalker' difficulty. Formerly known as 'Brutal' this setting is harder than the current top difficulty in the game Nemesis, giving folks an extended challenge with no last chances.

See more gaming videos »

Middle-earth: Shadow of War is out now on Xbox One, PlayStation 4 and PC.