Call of Cthulhu
49 Achievements
12-15h
The White Ship
Learn the secret of the Scylla
39.4%
How to unlock the The White Ship achievement in Call of Cthulhu - Definitive Guide
You will find this ship during Chapter 8 just before doing a reconstruction in Fuller's office. Use the masts to turn all of them facing forward. Labeling the masts from 1-3, left-right: 2, 2, 1, 3, 1, 3, 3, 2, 1, 3, 2, 2, 1, 1, 2, 3, 3, 2. There's probably a quicker way but this is the solution I found in one of the walkthroughs that worked for me.
Missable.
Once you enter Fuller’s office in Chapter 8, you’ll see a white ship on the other side. Go interact with it and its mats. Your goal is to make them all facing forward, this will open a drawer and unlock the trophy.
One possible way to unlock the drawer is:
(1 to 3, counting the mats from left to right): 2, 2, 1, 3, 1, 3, 3, 2, 1,3, 2, 2, 1, 1, 2, 3, 3, 2