I never understand the numbers Blizzard provides.
WoW active subscribers around 10million
WoW Burning Crusade 3.5mil
WoW Wrath Of The Linch King 4mil
WoW Cataclysm 4.7mil
WoW Mist of Pandera 2.7mil
So more then half its user base dont have expansions ? Are the people who dont a recycling of the Free-To-Play or Gold farmer base that dont need the expansions ?
Its like half of the people who got around to updating the game to Cataclysm bothered to get the new expansion
Around 30% of the user are actually playing the full game of the 10million