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Fortmaker | Arknights: Endfield Weapon Guide & Leveling Stats | Endfield Builds

Fortmaker Guide and Database - Arknights: Endfield

Fortmaker
Fortmaker Sword - Arknights Endfield Weapon

Fortmaker

5 Star Rarity
TypeSword
SourceAcquisition Center: Arsenal Exchange
Release2025

"A weapon equipped by Endfield operators to significantly boost their combat capabilities. One of the weapons made by Fort Forgefane. The sword features traditional architecture that made it extremely durable and sturdy. The thick, heavy blade left countless scars upon the permafrost as the frontlines shifted with the times."

Comprehensive guide for the Fortmaker Sword in Arknights: Endfield. Learn where to get Fortmaker (Acquisition Center: Arsenal Exchange) and its utility for your team.

Skill_Analysis

// Subsystem_Link: SWORD

Sword mechanics

Weapon Skill(s)

Ability
Neural_Drive: Active // Rank_Scaling_Available
Weapon Skill(s) scaling per rank for Sword

Weapon_Archive

Ref_ID: — — — — — // Intelligence_Entry

Access_Level

Restricted

The mountain of a man laid against the wreck of the trailer truck. Blood oozed from the gaps of his heavy armor. The man did not move. His unwavering gaze stared at the north. "You never expected to be defeated, right?" Jerreth coughed and spat. He wiped the bloody bubbles of spit from his lips with a muddied sleeve and approached the huge figure. The shattered remains of dead Aggeloi surrounded him. Jerreth picked up the man's broken weapon and tossed it aside to make room for a seat. "We were heading south. WE WERE HEADING TOWARDS THE BLASTED SOUTH! Nobody knew we were going south until we started down the road!" Jerreth toyed with the pen in his hand. Without ink, it was little more than an empty tube. "I ... I don't know what to write... How should I report this? Gah... I should get the hell out of this place." The supplies on the trailer truck were completely destroyed. One of the ropes for securing the cargo crates dangled next to Jerreth. "You should have been the one who survived... You're the hero of the army... You were the only one who could see this through... the only one..." "I'm just a journalist! How would I write about this crushing defeat? They'll murder my career for robbing the glory of this magnificent battle!" Jerreth buried his face in his hands and howled in agony. He did not stop shaking since the fight began. After quite a while, he finally stood up and felt the northern breeze brushing against him. "There was this story. The hero's name was finally recited in an epic paean, his deeds glorified and enshrined by the lines. There is no such thing as a silent and ignominious death." "I'm going home." He mumbled to himself as he cast everything aside. He threw away his memories, career, and responsibilities at this very site right next to the suit of heavy armor. "I'm going home..." And thus he left a trail of footprints as he trudged towards a certain direction. He was indeed going home.

Endfield_Database_Service // Security_Encrypted

More_Armaments_In_Database

Armory_Registry_Navigation

Asset_Class
Registered_Units
Polearm
Qty: 09
LevelIntellect Boost [M]Arts Boost [M]Inspiring: Back to the Broken CityEfficiency
R-01Intellect +16Arts DMG Dealt +4.44%ATK +5%. Arts Intensity +25.Efficiency: 11.11111111111111%
R-02Intellect +28Arts DMG Dealt +8%ATK +6%. Arts Intensity +30.Efficiency: 22.22222222222222%
R-03Intellect +41Arts DMG Dealt +11.56%ATK +7%. Arts Intensity +35.Efficiency: 33.33333333333333%
R-04Intellect +54Arts DMG Dealt +15.11%ATK +8%. Arts Intensity +40.Efficiency: 44.44444444444444%
R-05Intellect +67Arts DMG Dealt +18.67%ATK +9%. Arts Intensity +45.Efficiency: 55.55555555555556%
R-06Intellect +80Arts DMG Dealt +22.22%ATK +10%. Arts Intensity +50.Efficiency: 66.66666666666666%
R-07Intellect +92Arts DMG Dealt +25.78%ATK +11%. Arts Intensity +55.Efficiency: 77.77777777777779%
R-08Intellect +105Arts DMG Dealt +29.33%ATK +12%. Arts Intensity +60.Efficiency: 88.88888888888889%
R-09Intellect +124Arts DMG Dealt +34.67%ATK +14%. Arts Intensity +70.Efficiency: 100%

Data_Verification: Protocol_Endfield_312

Weapon Passive and Active Skills Scaling

Analyze how Sword skills improve with each rank. Our database provides exact values for combat bonuses and secondary effects for all Arknights: Endfield weapons.

Enhancement_Protocols

// Ascension_Requirements // Limit_Break

01
Elite I Ascension Requirement

Elite I

Limit: LVL 20

Required_Components // Upgrade_Materials
  • Cast Die
    x5
    Cast Die
  • Kalkonyx
    x3
    Kalkonyx
02
Elite II Ascension Requirement

Elite II

Limit: LVL 40

Required_Components // Upgrade_Materials
  • Cast Die
    x18
    Cast Die
03
Elite III Ascension Requirement

Elite III

Limit: LVL 60

Required_Components // Upgrade_Materials
  • Heavy Cast Die
    x27
    Heavy Cast Die
04
Elite IV Ascension Requirement

Elite IV

Limit: LVL 80

Required_Components // Upgrade_Materials
  • Heavy Cast Die
    x50
    Heavy Cast Die

Arknights: Endfield weapon upgrade guide. Elite promotion materials list, level cap requirements and limit break components for all rarity tiers.

Protocols_Verified // Archive_09

Fortmaker Base and Max Stats

Weapon Scaling & Combat Analysis

// Attack Power Scaling // Level_Progression

Base_Atk_Value
39
Peak_Atk_Scaling
426
  • Weapon Level LV.01
    39ATK
    Stat Efficiency9.2%
  • Weapon Level LV.20
    114ATK
    Stat Efficiency26.8%
  • Weapon Level LV.40
    193ATK
    Stat Efficiency45.3%
  • Weapon Level LV.60
    272ATK
    Stat Efficiency63.8%
  • Weapon Level LV.80
    351ATK
    Stat Efficiency82.4%
  • Weapon Level LV.99
    426ATK
    Stat Efficiency100.0%

Data_Source: Endfield Character Database

Fortmaker Potential Upgrades

Weapon Potentials

// Tactical_Upgrade_Sequence // Asset_Calibration

  • 5
    Weapon Potential Rank 5
    Rank 05
Cohesive Traction
JET
Mountain Bearer
Valiant
Chimeric Justice
OBJ Razorhorn
Aggeloslayer
Opero 77
Pathfinder's Beacon
Great Sword
Qty: 12
Exemplar
Former Finery
Khravengger
Sundered Prince
Thunderberge
Ancient Canal
Finishing Call
OBJ Heavy Burden
Seeker of Dark Lung
Industry 0.1
Quencher
Darhoff 7
Handcannon
Qty: 10
Artzy Tyrannical
Clannibal
Navigator
Wedge
OBJ Velocitous
Opus: The Living
Rational Farewell
Howling Guard
Long Road
Peco 5
Sword
Qty: 17
Eminent Repute
Forgeborn Scathe
Grand Vision
Never Rest
Rapid Ascent
Thermite Cutter
Umbral Torch
White Night Nova
Aspirant
Finchaser 3.0
Fortmaker
OBJ Edge of Lightness
Sundering Steel
Twelve Questions
Contingent Measure
Wave Tide
Tarr 11
Arts Unit
Qty: 14
Chivalric Virtues
Delivery Guaranteed
Detonation Unit
Dreams of the Starry Beach
Oblivion
Opus: Etch Figure
Freedom to Proselytize
Monaihe
OBJ Arts Identifier
Stanza of Memorials
Wild Wanderer
Fluorescent Roc
Hypernova Auto
Jiminy 12
Registry_v4.0 // Database_Sync_Active

Arknights: Endfield Weapons Database

Complete armory directory including Swords, Great Swords, Polearms, Handcannons, and Arts Units.

Auronyx
x5
Auronyx
Umbronyx
x5
Umbronyx
Igneosite
x8
Igneosite
  • Tachyon Screening Lattice
    x36
    Tachyon Screening Lattice
  • Potential 5

    Skill Inspiring: Back to the Broken City improved.

    Arknights Endfield weapon potential enhancement bonuses and stats.

    CalibrationActive_Mod
    Endfield Armory Archive // Calibration_Data