If you are looking for a way to unlock the Hidden Valley in Fallout New Vegas, you can try a mod. Mods add hundreds of npcs to the game and scripted events. It also adds the missing laser pistol and the ibsen virus. However, before you can install it, you must install the New Vegas game first.
There are several tasks to complete in Fallout New Vegas Hidden Valley. To start, you have to talk to Elder McNamara, a leader of the Brotherhood. He is a cold character, but he wants you to help. He will equip you with a collar that you can wear.
The Brotherhood of Steel is a secret organization. They have a secret location they want to protect. It is located in Bunker 2 in Hidden Valley. To access it, you must have a high-tech weapon or be able to use a comms device.
Another feature in Fallout 3 is the Raven Rock. This eerie bunker is reminiscent of the one from the Lost Hills. It uses the same tileset and volumetric glow. It also features beeping consoles. It’s hard to tell if this location was modeled after the Lost Hills bunker, but the look is convincing.
A new quest in Fallout New Vegas will allow you to gain access to the Brotherhood of Steel. This quest can be completed after you have earned enough reputation with the Brotherhood of Steel. You must also build a good rapport with both factions to convince the leadership of the NCR to join the Alliance. After achieving this quest, you will have access to the Brotherhood of Steel safehouse, located in the Mojave Wasteland in 2281 near the Gypsum train yard and Vault 34.
The All-American can also be obtained by interacting at Vault 34 with Veronica. This weapon can be picked up by any human or ghoul companion. This weapon can also be used for unlocking the Hidden Valley bunker. However, you must equip it with armed ARCHIMEDES for this quest to progress.
You can also upgrade your vault door and add a passive defense system. This will reduce the damage you take from attacks. You can also use a dust camouflage system to avoid being attacked. The neon note sign at the Lounge is very interesting. The tenebres can also be found in Hidden Valley and Black Mountain.