Featuring a massive new continent, the brand-new death knight Hero class, unique dungeons, an open-world PvP zone with siege vehicles and destructible buildings, and hundreds of brand-new quests, Wrath of the Lich King provides a huge variety of content for solo and group players. The expansion is available in both a standard and Collector's Edition; To learn more about what awaits you in Northrend, visit our Wrath of the Lich King Features Page and check out the primer to get you started.

For years, the heroes of the Alliance and Horde have fought against the evils in Kalimdor and the Eastern Kingdoms, against the demons of the Burning Legion in Outland, and against each other -- all the while unaware that a threat more dangerous than any they had yet encountered was preparing to make its move in the icy continent of Northrend. Now the Lich King, Arthas Menethil, has emerged from Icecrown Citadel to claim the world as his own. Heroes of the Alliance and Horde gather in Northrend to make a stand against the malevolent being that dares to declare himself Azeroth's one true king... and seeks to scour all life from the world.