Topic: Scheduled server downtime - 2014-09-17
Server will be down for the deployment of the gamma revamp patch on 2014-09-17 from 11:00 server time (CEST). Since this will be a rather extensive update it's a bit hard to give an estimate for the downtime, and it might extend well into the late afternoon or evening. We'll keep you updated.
As mentioned in the blog, gamma islands will be still closed after this patch as we're taking a bit of precaution and look for any game breaking bugs outside of gammas before we open them.