Fort Hagen

Fallout 4 guide · hunting Kellogg

Fort Hagen serves as the primary base of operations for the mercenary Conrad Kellogg during the main quest "Reunions." You must infiltrate the fortified building, navigate down through the underground command center, and eliminate Kellogg to advance the search for your son. Exiting the facility via the roof triggers a major narrative event involving the arrival of the Brotherhood of Steel.

Related quests: Reunions

Items

0/8

Carried by Kellogg: Kellogg's Pistol, Kellogg's OutfitCarried by KelloggGuns and Bullets issue #2: On an oval dining table inside the Fort Hagen Command Center kitchen areaEnergy Weapons Bobblehead: In the Command Center, between two computer banks on a desk in the kitchen/mess hall areaRobCo Fun (Pip-Fall game): Next to Kellogg's terminal on a desk in the room where you confront himCybernetic Brain Augmenter: Looted from Kellogg's bodyFat Man: Inside the Fort Hagen Command Center armory behind an Expert-locked door or accessed via terminalMini Nuke: Inside the Fort Hagen Command Center armory

Enemies

Conrad Kellogg

Weak to HeadSteal / drop Kellogg's Pistol, Kellogg's Outfit, Cybernetic Brain Augmenter

Uses a Stealth Boy to turn invisible and relies on heavy revolver damage alongside synth backup.

Gen 1 Synth

Weak to Limbs, HeadSteal / drop Institute laser weapons, synth armor

Common foot soldiers scattered throughout the upper and lower levels.

Gen 2 Synth

Weak to Limbs, HeadSteal / drop Institute laser weapons, synth armor

More durable variants guarding the interior corridors.

Machinegun Turret

Weak to Combat InhibitorSteal / drop Components

Ceiling and wall-mounted defenses positioned in hallways and choke points.

Tips

Bring explosives or a high-spread weapon to deal with Kellogg when he uses a Stealth Boy to conceal himself.
You can hack or lockpick the armory before the final confrontation room to secure a Fat Man and Mini Nuke to use against Kellogg.
Watch out for laser tripwires and fragmentation mines placed in the stairwells leading to the Command Center.
Take the elevator straight to the roof after defeating Kellogg to trigger the arrival of the Brotherhood of Steel's Prydwen.

Not listed for this area: secrets, shops and people.

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The Castle

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