Chinese MMO developer, I Got Games (IGG), which mainly does its business in the North American market, has previewed a variety of PvP (Player Vs Player) elements in their upcoming MMORPG, Age of Titan. There are a total of 8 PvP modes, and i have loosely translated them: One on One personal PvP, Tribe War, Nation War, Faction War, Killing Grounds, Territorial War, massive scale PvP Battle Ground and a mysterious feature call Titan Resistance.
A pile of rather stale text occupied the explanation, but nothing was really viable in explaining how each feature works. As for the Nation War, expect tower defenses, siege weapons and even mighty guardian monsters on both sides aiding. Expect more information to be released in due time. For released information and screenshots, click here.