Crystal Dynamics has released a trailer for the third and final expansion for Rise of the Tomb Raider. Cold Darkness Awakened is a bit of a mouthful, but it follows in the footsteps of Baba Yaga in adding a solid chunk of new story content for players to adventure through.

Lara has discovered an abandoned Soviet research base deep in Siberia, but as usual her poking around has caused untold amounts of trouble. A deadly transformative virus has leaked out, apparently turning Trinity soldiers “into bloodthirsty killers who thrive on carnage.” Quite how this differs from their usual kill-on-sight antics is anybody’s guess, but it sounds as if Crystal Dynamics has gone full generic and managed to squeeze in some zombie soldiers.

Whatever the case, they’re going to be coming at Lara in waves and she must gather equipment and scavenge resources. Think Call of Duty: Zombies and I reckon you’re roughly on the right track.

Rise of the Tomb Raider - Cold Darkness is coming to PC, Xbox One and Xbox 360 on March 29th.

With this, Baba Yaga and Endurance Mode that’s Rise of the Tomb Raider’s Season Pass content complete. Do you reckon it was worth the £20 entry fee? Let us know!