Head through the Jefferson Museum and Gift Shop and reach the Memorial Sub-basement. Once there head to the southern-most part of the level to find the Flood Control Power Switch on a wall near an intercom.

How do you open the mainframe door in Fallout 3?

Boot up the mainframe / Speak with Dad over intercom – The door to the mainframe is located on the ‘upper level’ of the basement, before the stairs down to the bunk bedroom. After the fuses are installed, a large green light beside the door will turn on.

Where do you get the Waters of Life quest?

The Waters of Life

What can you do in Fallout 3?

Here’s 40 Things To Do in Fallout 3. 1. Collect ALL S.P.E.C.I.A.L. Bobbleheads: – Agility at Greener Pastures Disposal, in the office, on the desk. – Charisma at Vault 108 in the Cloning Lab, on a table. – Endurance at Deathclaw Sanctuary: Inside, next to a brahmin corpse. – Intelligence at Rivet City, in the Science Lab, next to the lockers.

Who created Fallout 3?

Fallout 3 is a post-apocalyptic action role-playing open world video game developed by Bethesda Game Studios and published by Bethesda Softworks . The third major installment in the Fallout series, it is the first game to be created by Bethesda since it bought the franchise from Interplay Entertainment .

What is Fallout 3?

Fallout 3 is a post-apocalyptic computer and console open-ended, action role-playing game developed by Bethesda Game Studios and published by Bethesda Softworks . It is the third major installment in the Fallout series (fifth overall) and a sequel to Interplay’s Fallout and Fallout 2.

What is Jefferson Memorial?

Jefferson Memorial. The Thomas Jefferson Memorial is a presidential memorial in Washington, D.C. that is dedicated to Thomas Jefferson, an American Founding Father and the third president of the United States.