Rumor: Blizzard's Product Slate Revealed, World of Warcraft Still Has Two More Expansions?
According to the schedule, Blizzard will focus on StarCraft II: Heart of the Swarm on the fourth quarter next year, Legacy of the Void on Q3 2013. Diablo 3 will have two expansions, and World of Warcraft will still have two more expansions after the launch of Cataclysm. There is a new game called 'Titan', and Blizzard will work on that in Q4 2013.
If 2011 q4 is for diablo 3.Then its for sure coming in q1 of 2012.
Blizzard "Investing in Other Warcraft Games;" Working on "Several PC and Console Releases"