They have been redesigned with a changed appearance, including lava canals, flooded areas, and some new areas. The game has two main continents, Kalimdor and Eastern Kingdoms. The release of Cataclysm raised the maximum player level from 80 to 85. World of Warcraft: Cataclysm was officially launched on December 7, 2010. Moreover, the Death Knight, the first hero class was introduced, which starts at level 55. To enter through Northrend, players are required to reach at least level 68. World of Warcraft: Wrath of the Lich King World of Warcraft Expansions List World of Warcraft Expansion List
3 World of Warcraft: The Burning Crusade (2007).
