K2 Network has announced that their MMORPG, Knight Online, has now reached the 4 million registered user mark. The company attributes this milestone at least partially to the recent release of "Reign of Fire Drake", their most recent expansion.

IRVINE, Calif. - May 21, 2007 - Knight Online game developer, Mgame Corporation (www.netgame.com), and publisher K2 Network, Inc. (www.k2network.net), announced today that fantasy MMORPG, Knight Online (www.knightonlineworld.com), has reached a major milestone with K2 Network now supporting more than 4 million registered users. Since the release of the expansion, "Reign of Fire Drake", in late 2006, Knight Online has been taking the online gaming world by storm.

Representing one of the largest MMO communities in the world, Knight Online is continuing to entice players into its involving large scale wars, with thrilling PvP action and innovative Free2Play™ option. With the release of the "Reign of Fire Drake" expansion, gamers were treated to new monsters, bosses and zones with a more organized user interface, fun role-playing costumes and more. Knight Online players are also treated daily to in-game events including "Forgotten Temple", "Lunar War" and more with valuable in-game prizes awarded multiple times a day.

"We are overwhelmed and amazed by the level of success Knight Online has reached," said Joshua Hong CEO and Co-founder K2 Network. "We are constantly striving to create games that can build and establish strong communities and we are ecstatic by the amount of support the online community has given us. Knight Online is a remarkable title that will continue to captivate gamers far into the future."

Developed by Mgame Corp., Knight Online debuted in Korea in 2004, and has grown at a tremendous rate, with perpetual war servers operating with local language-support in China, Taiwan, Korea, Japan, Malaysia, and North America. The popular title is currently being enjoyed by millions of players in over 80 countries.

Read more about Knight Online here.