Starting March 22, Nexon will take on the publishing duties of Atlantica Online in North America. The service migration will result in the adoption of NX Cash as the currency for purchasing in-game items and add-ons via the Item Mall. Other new features will include an updated website, revamped forums, an overhauled PvP ranking page and more.
For more details on the service switch, check out the official FAQ. For example, players will still be able to log into the game using their Ndoors account through April 19. After that, it will be mandatory to convert your account to a Nexon ID.