All servers will be down for the simultaneous launch of the Hellbound update and the Luna server, beginning at 8:00 AM Central Time (2:00 PM GMT +1) on Wednesday, April 23rd. The estimated downtime is approximately six hours. This week's regular maintenance period, and the execution of this week's pending account services, will also be held during this scheduled downtime.

Edit: There will also be a PlayNC Maintenance today, from 9:30 AM to 11:30 AM Central Time (3:30 PM to 5:30 PM GMT+1). Customers will not be able to access any portions of their account management during this two-hour maintenance period.