This news comes after the announcement that The9 was deep in the development of a game conspicuously similar to World of Warcraft called World of Fight. Numerous delays in the release of Wrath of the Lich King in China fueled rumors leading up the non-renewal of The9's contract. The situation became so dire that a large portion of mainland players migrated (re-rolled) en masse to WoW servers in Taiwan, where Wrath was available. In fact, some had made incredible progress in such a short time, such as killing Mimiron in hard mode despite having re-rolled. Blizzard had planned to award the contract to The9 competitor NetEase once their contract with The9 expires in June.