Phoenix.Lithical said:
Does anyone have an idea of Gulool Ja Ja's / Gurfurlur the Menacing's window after maintenance?
Roughly 24-72 hours after maintence. Easist way to make sure that the NM is up so you don't waste keys would be have a RNG widescan for the NM before you use the keys to make sure it is up w/out you having to be inside the room exactly.
Also make sure that there are no Besiege battles going on as well cause those occurring will also have an impact on if the NM will or will not be there.
I hope this has helped you out :)