Shangri-La has long held a place in many an adventurer’s heart as a ‘Mecca’ of sorts, a mystical and magical place begging to be discovered and explored.

While on a routine patrol during a recent peacekeeping mission in Tibet, a group of US soldiers reportedly stumbled upon ancient ruins which they claimed to be the long-lost temples of the city of Shangr-La. After the group’s initial find a few weeks ago, all communication with the soldiers suddenly and mysteriously ceased… until now.

One of the marines was recently found dead in the outskirts of a jungle, in the possession of shocking video and photographic material showing how his squad was ripped to pieces by ghastly, otherworldly creatures.

We have acquired the material and included it below, but it is not for the faint of heart – parental guidance is advised:

Call of Duty: Black Ops - Zombies In The Jungle Trailer

The five-part Annihilation map pack for Call of Duty: Black Ops arrives today, June 28th, exclusively (for now) for Xbox 360 owners.