Mo Siang Online is an MMORPG based on the warring states of ancient China. The game is mainly focused on Martial Arts and Kung Fu, allowing each character to choose 6 fighting styles. At present, Mo Siang only has five English servers and eight Chinese servers with their own language interface.The Korean game developer once released its global server and renamed this game as Titan, but this game used to be called as Dark Story in Korea with its Korean server. In Japan, Mo Siang is called Feats of Arms. After the agent in Japan is replaced, this game is renamed as Crest of Jade. The Japanese game distributor run its Beta on 19th Feb. 2009.
From August 2009 on, there is another English version of Mo Siang released, the game agent PlayOMG renames this game as Azuga, Age of Chaos. On the contrary, from September 2009 on, the Japanese game agent of Mo Siang decides to close their server.