Dragon Oath , also known as Tian Long Ba Bu (abbreviation: TLBB ) in China, is a free-to-play MMORPG developed and published by Changyou.com and Sohu and launched in May 2007. The game’s story is based on the novel Demi -Gods and Semi-Devils by Louis Cha . Since its initial launch in China, ChangYou.com has taken steps to sell Dragon Oath on an international stage. The game now has servers in Europe,  Malaysia, Vietnam and the United States. Much like the servers in Europe, the servers in America are scheduled to close on July 25, 2016.
Blade Wars is a free-to-play massively-multiplayer online role-playing game (MMORPG) first released in China in 2007. It was developed and published by Changyou.com . Blade Wars is inspired by martial arts and takes place in a fantasy universe where three playable breeds, the Abyssals, Humans, and Immortals battle for dominance in PVP encounters.