Destruction of Raven Rock

The destruction of Raven Rock was the Capital Wasteland Brotherhood of Steel's obliteration of the Raven Rock Mountain Complex, the headquarters of the Enclave, committed by the Lone Wanderer on the Brotherhood's behalf in the year 2277.

Prelude
After the Capture of Project Purity, the Lone Wanderer discovered that Vault 87 held a G.E.C.K. Setting out to the Vault and retrieving it, the Enclave tracked their every move and incapacitated the Lone Wanderer with a concussion grenade. When the Lone Wanderer passed out, Colonel Autumn and his guard team transported the Lone Wanderer back to Raven Rock via Vertibird.

When the Lone Wanderer awoke, they were restrained in a photonic resonance chamber. Autumn began an interrogation. After refusing to give Autumn the code for the purifier, Eden intervened just in time before the Lone Wanderer was shot and tortured. Autumn was ordered to report to Eden's office, and the Lone Wanderer was then left alone with Eden on the intercom. With their restraints unlocked, the Lone Wanderer retrieved their belongings and went on their way. However, minutes later, Autumn ordered all personnel to ignore the president's previous directive and shoot the Lone Wanderer on sight over the base tannoy.

Destruction
Fighting through waves of Enclave soldiers, the Lone Wanderer could have found Eden's self-destruct codes along the way. Upon reaching Eden's office, the Lone Wanderer spoke with Eden. Either using the self-destruct sequence, convincing Eden to end the Enclave, or exploiting a loophole in Eden's internal logic system to put the base on self-destruct, the Lone Wanderer ensured the destruction of the base. After taking the vial of modified FEV, the Lone Wanderer departed the base following a large final stand by fleeing soldiers. The Lone Wanderer left the base just in time, and seconds later, the base detonated. Vertibirds were spinning and crashing to the ground, and others were fleeing to unknown locations, and the entire base was being obliterated by dozens of massive explosions, with enormous fires. The entire base was then buried within stone and rubble.

Aftermath
The Enclave had no base of operations and began the difficult transition to Adams Air Force Base. The soldiers at the Jefferson Memorial made their final stand.

Appearances
The destruction of Raven Rock appears in Fallout 3 and its add-on Broken Steel''.