Fens Street sewer

The Fens street sewer is a location in the Commonwealth in 2287.

Background
The Fens street sewer is an indoors location. Inside, a serial killer has built a menagerie of horrors to portray his kills to an unnamed detective on its trail. Following the holotapes left by the murderer, the player can learn about the killer's interest for the detective, leading to its ultimate demise.

Layout
The sewer has a winding yet straightforward path, reminiscent of a haunted house ride/tour. Simply follow the path to the end and admire the props along the way.

Notable loot

 * Four audiologs, the Dear detective tapes, can be found along the path with many dead bodies in peculiar postures. Each has a white 'X' chalk mark on the wall indicating the body count.
 * A flamer in a hidden alcove behind the glowing feral ghoul, behind a chain fence.
 * An issue of Tumblers Today at the end of the zone near a safe and the last tape in the "cell" area.
 * A Stealth Boy right next to the Tumblers Today.
 * An X-cell inside a blue basket not far from a skeleton with a fishing rod. Just below a platform which is accessible at the end of the zone.
 * A Vault-Tec lunchbox is in a baby stroller near the "XXXX" on the wall.
 * A dog collar located around the neck of a skeleton inside a dog house towards the end of the sewer.

Appearances
The Fens street sewer only appears in Fallout 4.

Канализация Фенс-стрит