I have
Location 9/9
Fast Travel Stations 2/2
Eridian Writing 2/2
Red Chest 3/3
Crew Challenged 12/12
The only thing incomplete is Mission 6/7… 
I did all the mission I could find on my first playthrough though… 
what could that be?
Could it Be I never even visited the trial of supremacy?
It’ll either be the mission you get from Grouse after completing the main story to remember Typhon or finding the trial of supremacy.
Oh… I think I might have missed this rememberance mission! 
Thanks man will check it out when I finish my second playthrough! 
I just went to the trial of supremacy that was no it… I think I might have visited it already, I believe I quickly went to all their entrances after first playthrough…