The Elder Scrolls V Skyrim: Dawnguard PC

With this official add-on for The Elder Scrolls V: Skyrim, journey off the coast of Morrowind, to the island of Solstheim. Encounter new towns, dungeons, and quests, as you traverse the ash wastes and glacial valleys of this new land. Become more powerful with shouts that bend the will of your enemies and even tame dragons. Your fate, and the fate of Solstheim, hangs in the balance as you face off against your deadliest adversary – the first Dragonborn.

Dawnguard revolves around an ancient prophecy predicted by an Elder Scroll. Foretelling the eternal obfuscation of the sun, the scroll gave instructions on how to perform a magic ritual with a mythic bow and a special blood sacrifice. A legion of vampires known as Clan Volkihar, lead by Lord Harkon, seek to actuate the prophecy by performing the ritual; the Dawnguard, a faction of crossbow-wielding vampire hunters counters their aims. You choose whether to join the Dawnguard and prevent Nirn for being plunged in irrevocable night, or assist the vampire coven with realizing their malevolent ambition.