The Holmesian achievement in The Testament of Sherlock Holmes

--== spoilers ==--

This is one of those easy to miss achievements. After the bomb attack on the judge's house, Holmes will run off, leaving Watson alone in the street. Watson will head back to 221 Baker Street.

Here is the first part of the achievement. It is important to inspect the letters pinned to the fireplace mantle at this point in time because they become unavailable in the next segment. Once you have done that, inspect the rest of the room to the point Watson will be able to go to sleep in the room to the left of the fireplace (his bedroom). Once you go to sleep, you will wake and get carted off by the police. After all the cinematics, you will come back to Baker Street and see your pad trashed.

Here is the second half of the achievement. Go around and inspect the following:

- the harpoon above Watson's room
- the type writer in Watson's room
- the plaster bust inside the room to the right of the fireplace, Holmes room

The achievement should pop.
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