I know there's three triumphs for Ghosts Of The Deep; solo, flawless, and solo flawless. I completed the flawless run with no deaths, but it didn't count as a flawless run on my triumphs. It was a full run. Am I missing something for that triumph? Completed run at around 11:50 PM ET.
Flawless not solo requires it to be the full team that don't die ...work.like that for most triumph like that with some exceptions with some older content
You stated is was a full run but I’ve had a few buddies complain they didn’t get the triumph. Reason was they left the game and came back at a checkpoint to finish. Just throwing it out there