NHN Corporation recently announced that their MMORPG, Karos Online, will officially launch on April 9th, 2010. The newest game to the NHN lineup will allow players to engage in massive guild-based PvP and castle sieges, shifting dungeons, and much more. To prepare for launch, Karos Online will be brought down on April 5th and will reopen when the game launches on April 9th with an additional server and a new cash shop. Karos Online will be free to play and players who took part in the game's beta will need to download the new client that will be available on the Karos Online website starting on April 5th. Click here to read the full press release for more details.