Surveyed: the Fathomking's Hold

 is a Surveyed Accomplishment in Sunless Sea.

Linked to
It is linked to A Port Report: the Fathomking's Hold and The Admiralty Survey Office.

Accomplishment description
"You've seen what grows around the Fathomking's throne."

Obtaining
You gain this accomplishment when you deliver the A Port Report: the Fathomking's Hold to The Admiralty Survey Office in London.