A series of tunnels connecting Bobbi's place in Goodneighbor to a disused subway station, and finally to the stronghold located under Mayor McDonough's office in Diamond City. Contains many feral ghouls and mirelurks.
A series of dirt tunnels and buried subway platforms and tracks. Activating weak walls directs a temporary companion to open up a path. The first division in the path leads to a dead end room with a power armor and the other path leads onwards to subway tracks. The next division is on a subway platform that leads through mirelurk infested tunnels; the other path is found to the left down the subway tracks and this path is infested with ghouls and radiation. Both paths lead to a brewery. The brewery entrance is opened via a terminal. A chemistry station is in the same room. The next room is full of ghouls. There is a terminal locked room containing a duffle bag and other loot. Just before is next weak wall is a steamer trunk. The next room contains nothing of note, just the next weak wall which you must activate twice to confirm you are done with The Dig.
- 不完全的等級化動力裝甲 - 在有核融合核心的那間房有兩處脆弱的牆壁可以讓桑妮雅破壞，在東側的牆壁內。
- 量子味核口可樂 - Two may be found in a crate above a small circular room in the pipeline to the brewery. This is from the direction of the room with mirelurks. The box may be shot down, dropping the two bottles onto the floor. The other box contains a plasma grenade, a military-grade circuit board and a few frag grenades.
The Dig only appears in Fallout 4.
pc Another fusion core is found is the same generator as the first one, but is stuck in the generator and can't be reached without the use of tcl. 表达式错误：未预料的<操作符