NCsoft has sent out a press release announcing that they've licensed Epic's Unreal Engine 3 for two unannounced MMOs:
More information.SEOUL, KOREA (March 25, 2008) – NCsoft® Corporation, the world’s leading developer and publisher of online computer games, today announced that it has reinforced its relationship with Epic Games, Inc. by licensing Unreal Engine 3 to develop two unannounced, top-tier massively multiplayer online games. NCsoft has achieved spectacular results working with the Unreal Engine over the years, shipping the highly successful Lineage® II, and the soon to be released Exteel ™, using Unreal Engine 2.