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Killing Floor 3 (KF3)

Sewers Map Guide and Best Hold Out

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★ Disclaimer: Our guides were written before the Rearmament update, so some information may be outdated. We appreciate your support!
★ News: Crossplay | Game Pass | Roadmap
★ Best Settings | Teams | Weapons
┗ Best Bonus Abilities | XP Farm | Difficulty

Sewers is a Map in Killing Floor 3 (KF3). Check out Sewers' map info, destructibles, missions, relevant locations, and the best place to hold out here!

List of Contents

Sewers Information

Sewers Map Overview

Killing Floor 3 - Map
Map Image
Killing Floor 3 - In-Game
In-Game Image
Description
A plague of crawlers has infested the sewer system beneath the town of Umezu, Japan. They display a mutation that bears all the hallmarks of Dr. Emmanuel Moorcroft's reckless experimentations.

Sewers Destructibles

Available Destructibles

Item Drops
Killing Floor 3 - SatcomSatcom
・Killing Floor 3 Bio Sample Bio Sample
・Killing Floor 3 Biosteel Biosteel
Killing Floor 3 - Loud SpeakerLoud Speaker
・Killing Floor 3 Electrical Parts Electrical Parts
・Killing Floor 3 Scrap Metal Scrap Metal
Killing Floor 3 - Power WallPower Wall
・Killing Floor 3 Electrical Parts Electrical Parts
・Killing Floor 3 Scrap Metal Scrap Metal

List of All Destructibles

Sewers Missions

Available Missions

There are currently no missions on this map.

Sewers Trader Locations

All Trader Locations

Trader Locations
Killing Floor 3 - Trader Location 1
Killing Floor 3 - Trader Location 2
Killing Floor 3 - Trader Location 3
Killing Floor 3 - Trader Location 4

Players are randomly assigned trader pods after each wave during a game.
Best Ammo and Weapon Mods: All Loadouts

Sewers Armor Locker Locations

All Armor Locker Locations

Armor Locker Locations
Killing Floor 3 - Trader Location 1
Killing Floor 3 - Trader Location 2
Killing Floor 3 - Trader Location 3

You will need a Multi-tool to open Armor Lockers. This will reward you with additional armor during waves.
List of All Tools

Best Place to Hold Out in Sewers

Hold Out in the Trap Room

Trap Room Preview Location
Killing Floor 3 - Sewers - Trap Room 1
Killing Floor 3 - Sewers - Trap Room 2
Killing Floor 3 - Sewers - Trap Room 3
Killing Floor 3 - Sewers - Trap Room 4

The best place to hold out in the Sewers is the Room where the big sewer trap is. You should be able to access this room from the small corridor with an entrance from the Large Pit near the trader.

Holding this area in the sewers is pretty straightforward since you can easily keep guard of the entrances in the room. Another advantage is having a turret that you can use with a Multi-tool and the trap in the center of the room itself. Make sure to time the trap activation correctly! Once you turn this on, the pipes that are leading out to the entrances will release a corrosive liquid that can easily wipe out a lot of zeds in one go.

Killing Floor 3 Related Guides

Killing Floor 3 Maps Partial Banner

List of All Maps

All Maps

List of All Playable Maps
Army Depot City Streets
R&D Lab Radar Station
Horzine Factory Convoy
Offices Sewers

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Killing Floor 3 (KF3) Walkthrough Team
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