If you're hungry for some Metro: Last Light, then this 13-minute walkthrough video ought to brighten your day. The footage gives us a continuous tour of ruined Moscow, as two survivors traverse the surface world in an attempt to reach safe haven. Easier said than done, because if the mutants don't get you, the hauntings just might.

When we saw the gameplay back in June, it became rather evident that Metro would become the new survival horror staple, as other major contenders like Resident Evil and Dead Space adopt more action-hybrid styles. Metro, on the other hand, offers us a post-apocalyptic experience in Eastern Europe, far from the wastelands of RAGE and Fallout, where raiders are replaced by demonic mutants and, well, ghosts.

Check out the walkthrough below to see what we're talking about. Dynamic weather and events will be a major part of Last Light, though some of the events in the video are scripted. Enjoy.

"Welcome to Moscow" walkthrough - YouTube