I got Captain rank a few years ago so I don't remember much about Assault.
I remember some were traumatically difficult. I remember Lebros Supplies is tough enough that we couldn't do it with only 3 people. I remember Azure Ailments driving me mad. But I don't remember most of them.
So obviously anything that is "go kill this monster" or "go kill a bunch of monsters", is pretty easy and any nincompoop can solo it. Non-combat oriented ones are trickier.
I am trying to build a Yagrush. I'd like to get the more difficult assaults out of the way first. Partially to get them out of the way but also because a buddy of mine working on the THF dagger is ahead of me on Assaults and will finish sooner, then start doing Nyzul. Tenative plan is to put Assaults on hold when he starts doing Nyzul.
So help refresh my memory. What are the harder and unsoloable Assaults? I still remember these few, which I have already completed.
Orichalcum Survey
Azure Ailments
Lebros Supplies
Evade and Escape (not difficult, but difficult to solo)
Then I remember that Building Bridges gave me a tough time, but I just tried it again and got 3 of the switches solo.
Any others that are tough or unsolable?