Metro Last Light Walkthrough Part 1 HD Gameplay

Metro: Last Light (formerly known as Metro 2034) is the sequel to Metro 2033 in development at 4A Games and will be published by Deep Silver.
The story takes place after Metro 2033, with a new story guided by Dmitry Glukhovsky but written in house at 4A-Games. The story will continue from the canonical ending of the previous game, in which Artyom presumably destroyed the dark ones. In this setting Artyom, Khan and many others Rangers will join forces once again to defend D6 from many foes including the Fourth Reich, communists and bandits. With this new installment 4A has promised a multitude of new weapons, such as a bolt-action rifle, a hand powered chain gun, a single-shot pistol and a homemade grenade launcher, and new locations to play in. Weapons from Metro 2033 will make a return, such as the Bastard, Kalash, VSV, Uboinik, and even a new hand-held flamethrower.
It is the year 2034. Beneath the ruins of post-apocalyptic Moscow, in the tunnels of the Metro, the remnants of mankind are besieged by deadly threats from outside -- and within. Mutants stalk the catacombs beneath the desolate surface, and hunt amidst the poisoned skies above. But rather than stand united, the station-cities of the Metro are locked in a struggle for the ultimate power, a doomsday device from the military vaults of D6. A civil war is stirring that could wipe humanity from the face of the earth forever. As Artyom, burdened by guilt but driven by hope, you hold the key to our survival -- the last light in our darkest hour...
Locations include: Introduction, Sparta, Ashes, Pavel, Reich, Separation, Facility, Torchlight, Echoes, Bolshoi, Korbut, Revolution, Regina, Bandits, Dark Water, Venice
Sundown, Nightfall, Undercity, Contagion, Quarantine, Khan, The Chase, The Crossing, Bridge, Depot, The Dead City, Red Square, The Garden, Polis, D6, Ending