Server will be down on 2016-08-04 from 14:00 servertime/CEST (12:00 UTC) for the deployment of patch 3.8. The patch introduces the first wave of Syndicate robots, and includes various improvements, fixes, and balancing changes. Downtime will be about 2 hours long.

Patch notes:
http://www.perpetuum-online.com/Changelog:2016-08-04