Sherlock Holmes Chapter One

This achievement is missable, and is earned in the side-case 'Siren's Song'. It can be started by eavesdropping on two sailors outside the Drinking Dutchmen pub. You need to have completed 'The Guilded Cage' main story case, or you won't be able to eavesdrop on these individuals and accept the side-case.

I recommend you make a save before starting this case, just in case you mess up (although you can reload multiple autosaves if you’re prompt).

For this achievement, you need to first investigate and find all key evidence for 2 crime scenes. These crime scenes are:



Once you've investigated these crime scenes, you will need to enter the Drinking Dutchman wearing the Sailor's Hat, the Sailor's Outfit, and a beard. Speak to the bartender, and ask him "Three People Are Dead?" with your 2nd dialogue.

After this, you should be able to attend and fuly investigate the third, optional, crime scene, which is at.


Find all clues, speak to the police officer, and this achievement should unlock.