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Those Who Remain WikiGuides & Wiki

PerksUpdated September 26, 2026

Fortifier Perk - Those Who Remain Guide

Fortifier is a Craftsman class perk in Those Who Remain unlocked at level 45. Check perk effects, level requirements, and tactical bonuses.

Fortifier is one of 21 perks in Those Who Remain. These are its stats as the community wiki lists them.

Fortifier stats

Stat	Value	Checked against
Class	Craftsman	Wiki only, not yet confirmed
Level Required	45	Wiki only, not yet confirmed
Effect	+2 Barbed Wire Capacity	Wiki only, not yet confirmed

How Fortifier compares

Level Required: number 10 of 21 perks, from highest to lowest.

Perks next to Fortifier by level required: Caffeinated and Heavy Hitter.

Other Craftsman perks

Carpenter, Efficiency, Enhanced Electronics, Juggernaut, Play Maker, Pyrotechnic.

More about perks

Sources

Stats: the community wiki, read on 2026-09-26; checked against 1 gameplay videos. The "Checked against" column shows the result for each number.
Picture: in-game artwork of Fortifier.

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