As promised, due to things that Blizzard took the opening ceremony of the 2009 BlizzCon to unveil the most official of the world the new expansion for World Of WarCraft. Subtitled like all the rumors predicted it, Cataclysm, this extension will be the third, but it is at present no question of any release date.
Blizzard also took to share this posting to visitors of the Cologne Gamescom through a broadcast simultaneously on the show German. Still, despite the clarifications, despite the catch despite the trailer, the details are still somewhat unclear, although quite promising. Lovers of the most played MMO will therefore use the two playable races set for quite a little while (the Goblin Horde and Alliance Worgen side), but also a new trade (archeology), a new system progress very mysterious (The Path of the Titans), five additional levels of progression (maximum level: 85), novelty side guild system (leveling) and overhaul the allocation of classes to which we are accustomed.