Back in the early days of World of Warcraft, one of the most involving storylines had everything to do with the instance known as Uldaman. In it, you could actually find out more about the history of the Titans, and you also get to find out that dwarves and troggs are a related pair of beings created by the Titans. The questline abruptly ends in front of the gates of Uldum in Tanaris Desert, and many people have been waiting for a chance to see more of the Titans' story unfold.

Well, the time of speculation is over. Over on their European forums, Blizzard confirmed that Ulduar, the ancient Titan city in Northrend, would be made into a playable instance for Wrath of the Lich King. According to the snippets revealed on the forum post, the instance will be open to both Alliance and Horde teams and will offer more information on the Dwarven creation story, providing additional information on the steadfast race of humanoids.

In any event, you'll definitely want to visit the source link below. Besides offering news of the Ulduar announcement, it also serves as a worthwhile compendium of information pertaining to the content that'll be in Wrath of the Lich King.