Tunnels

Tunnels (editorID: QASmoke) is a test cell in Fallout 4, that can only be accessed with console commands.

It is named "Tunnels" on the local map, and can be visited using the console command. This location contains the majority of items in the game, including some of the cut content, such as the Vault 101 jumpsuit.

Layout
This room is made up of various building pieces with an open area that contains every crafting station, two rows of power armor, and containers for each of the categories of items. There is an assorted amount of ammo, most of the aid items hold around 200 of each individual item. It has every individual copy of each of the magazines, pieces of clothing, weapons and holotapes.

Appearances
Tunnels appears only in Fallout 4.

Behind the scenes

 * The name of the cell strongly implies its primary use is for smoke testing by Bethesda's QA team.
 * Identically-named test cells exist in a number of other Bethesda games, such as Skyrim.