Webzen has announced that it's adding a four-player "raid mode" and a new dungeon to its Continent of the Ninth Seal action fantasy MMO. The company's press release highlights something called an Extreme Dungeon which houses three "dangerously difficult" bosses and appropriate rewards for defeating them.
Continent of the Ninth Seal features four classes (Fighters, Shamans, Hunters, and Witchblades) each of which give way to more advanced subclasses with plenty of combat combos to explore. C9 boasts traditional MMO PvE as well as 16-player PvP matches.
Check out the Extreme Dungeon teaser after the break, and look for the new content on the live servers on April 24th.
[Source: Webzen press release]