It is pretty amazing to think that World of Warcraft, arguably the most popular MMORPG of all time, is still going strong 13 years after its debut. Exactly how strong is not known—Blizzard no longer shares subscriber numbers, but there are enough users to warrant releasing another expansion for its lucrative gaming franchise. The developer/publisher

Source: Hot Hardware – World of Warcraft: Battle for Azeroth Expansion Takes Series Back To Its Core Fundamentals