關於the Fallout 3 character,參見Mechanist (Fallout 3)
關於the fictional radio character,參見Mechanist (Fallout 4)

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Now you'll face the full might of the Mechanist, my righteous robots will end your tyranny once and for all!

機械大師 (本名:伊莎貝爾·克魯茲)是輻射4第一個DLC(機械守衛)的主要反派,是一名在2287年時生活在聯邦的機器人專家。


Always talented with robotics, Isabel Cruz descended from a settlement plagued by raiders and super mutants.

Inspired by drawings of the comic books and radio show character, the Mechanist, Isabel decided to use her skills for the betterment of the Commonwealth. 來到聯邦尋找通用原子工廠,並從未料到自己能夠找到全力研發機器人的軍事基地。 但是她仍然覺得自己做了最好的選擇。她打造了很厲害的機器人,希望能拯救聯邦,然而由於機器人分析拯救聯邦人類成功率很低,不如殺死人類以解決他們的痛苦,導致她放到聯邦的機器人反而危害人們的安全。 This led to an attack on Ada's caravan, resulting in their call for help across the Commonwealth.

She created the Mechanist persona due to her social ineptitude.

Interactions with the player character

Interactions overview

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此角色是一位永久的同伴。 他们给予-辅助能力。
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Rogue Robot

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Restoring Order

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该角色是一名商人 Bottle cap 200
卖: various items, including shipments
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此角色可以修理物品 修理 瓶盖: -
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此角色出租床位 Bottle cap -.


  • Restoring Order: The Sole Survivor confronts her and can either kill or save her. If things are resolved peacefully, she will remove her armor and offer it as a reward to the Sole Survivor.
  • Rogue Robot: If spared at the end of Restoring Order, she will request that the Sole Survivor hunt down one of her marauding machines.

Effects of player's actions

If Restoring Order is finished peacefully, Isabel will remain at the Mechanist's lair.


服装 武器 其他 物品
Mechanist's armor and helmet
Mechanic jumpsuit
Protectron's Gaze
Mr. Handy buzz blade
RB-2851 master control password
Stealth Boy x2


  • The player can confront The Mechanist directly by loading the Lead engineer's, Facilities director's and Chief scientist's holotapes into the terminal in the room directly next to the decontamination/laser tripwire hallway near the lair's entrance, lifting the security lockdown and enabling use of the elevator.
  • 如果玩家穿著銀衣怪客服裝與她見面,在對話中會有「以銀衣怪客身份說話」的選項。
  • If the Sole Survivor decides to let her live, she will then remain at the lair and cannot be moved to any other settlement. She does not count as a settler and does not require any resources.
  • Isabel shares many traits with the previous Mechanist, Scott "Bean" Wollinski:
    • They have skill with robots and sought out to make the wasteland safer but in actuality caused more harm than good.
    • They can be spared and thus realize the outcomes of their actions and seek out to heal what damage they caused.
    • Their hidden bases are in seemingly normal stores.
  • She will sometimes spawn in the hidden room at the end of the hallway, so if one can't find her, try opening the door by pressing the button on the drinks machine.
  • If spared, she becomes a merchant. However, she's missing the "barter" option. Moreover, the "trade" options opens up to the barter screen.

Notable quotes


The Mechanist appears only in the Fallout 4 add-on Automatron.


  • Has platform::PCIcon pc.png Has platform::Playstation 4Icon ps4.png Has platform::Xbox OneIcon xboxone.png Upon first encountering her, she may immediately become hostile. This may be caused by the targeting HUD mod.[已验证]
    • This may be fixed by removing any item with the targeting HUD mod.
  • Has platform::PCIcon pc.png After the power goes out at the end of the fight, she may become immobile and won't initiate dialogue, never triggering emergency power.[已验证]
    • This can be avoided by NOT shooting out the spotlights just before triggering the end showdown.
    • Alternatively, one can save and exit the game, then load up the recent save, and the fight should begin.
  • Has platform::PCIcon pc.png Has platform::Playstation 4Icon ps4.png Has platform::Xbox OneIcon xboxone.png If you are too powerful and kill the robots too fast, the factory will run out of robots before the power drains out leaving you in a state where the Mechanist sends only mines, bombs and power discharges.[已验证]
    • This can be avoided by using weaker weapons or waiting before killing them. The point is to keep at least one robot alive until the power drains out.
  • Has platform::PCIcon pc.png Game may freeze when you try to access the console after getting password from her.[已验证]
    • This can be avoided by killing the two robots that sit above the console and block the Sole Survivor from correctly looking to the console screen.
    • Alternatively, one should get as close to the console as possible (into the space between the robots above it) before interacting with it.
  • Has platform::PCIcon pc.png Has platform::Playstation 4Icon ps4.png Has platform::Xbox OneIcon xboxone.png While wearing the Silver Shroud hat and armor, the Mechanist won't initiate the Silver Shroud-specific dialogue. [已验证]
    • A possible fix is to look away from the Mechanist, unequip and re-equip the Silver Shroud costume.


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