Dawnguard is a DLC for Elder Scrolls V: Skyrim, announced on May 1, 2012 and launched initially for the Xbox 360 on June 26 2012 and other platforms 30 days later.
In the game, players are given the choice of fighting for or against the Vampires, the rival Vampire hunters being known as the Dawnguard.
The game includes new locations, items, skills and perks over the base game.
Use this tag only if your question is specific to the Dawnguard DLC. Otherwise, use one of the related tags below. If you include this tag in your question, then also add the base game, the-elder-scrolls-5-skyrim tag to your question.