Developer Treyarch has today launched the latest Call of Duty: Black Ops 2 download pack, titled 'Vengeance', and a new trailer to mark the occasion.
The footage below focuses on the new 'Buried' Zombies map, which has players "face off against the undead residents of an abandoned underground Old West mining town".
The third DLC expansion for the game will add four new multiplayer maps (Cove, Detour, Rush and Uplink) and one new Zombies location (Burried) to the game, and arrives today as a timed-exclusive for Xbox Live gamers for 1200 Microsoft Points.
Xbox timed exclusivity typically spans a one-month period, so expect PS3 and PC versions of the DLC in early August.
Official descriptions for each map, as well as a video with developer commentary on the new content, can be found here.