Quote Originally Posted by Zaylan View Post
I have done all the normal mode trials leading up to and including Castrum Marinum. Once complete, and all the other quests from the Resistance Officer, I went to the Warmachina Fanatic to see about unlocking extreme.

I haven't done any of them and picked emerald first. Went through the cut scenes but that didn't unlock the extreme version or didn't give it to me. I went ahead and tried the same for Cinder Drift and got the extreme version of that one.

Is Cinder Drift Extreme required to get Castrum Marinum Extreme?
you're looking in the wrong section. you need to tab over to the Raid Finder (high-end duties) from the Duty Finder