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Arknights: Endfield

Inorganic Construct Guide

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★ Umbral Monument: Stage 1 | Stage 2 | Stage 3

Arknights Endfield Inorganic Construct Guide

Inorganic Construct is the second series of Umbral Monument in Arknights: Endfield. See all stages of Inorganic Construct, its schedule, and all rewards here!

List of Contents

Inorganic Construct Schedule

Inorganic Construct Bonus Rewards Countdown

Asia
NA / Europe

Countdown refers to the bonus rewards available in Monumental Etching: Old Wounds.

Monumental Etching: Old Wounds Event

Inorganic Construct Stage Guides

Stage 1 - Bolts and Shadows

Normal Mode
(Lv. 60)		 Enemies are stronger.
Agony Mode
(Lv. 90)		 Enemies recover from Staggered more quickly, are harder to interrupt, and have greatly increased ATK range. Heavy String a gains temporary immunity against all DMG regularly; defeat all Sting a to remove this immunity buff. Tacticals and consumables cannot be used.

Bolts and Shadows Stage 1 Guide

Stage 2 - Rampaging Shields

Normal Mode
(Lv. 60)		 Enemies are stronger.
Agony Mode
(Lv. 90)		 Enemies move faster and recover from Staggered more quickly. When an enemy is defeated, the remaining enemies become harder to interrupt, and continuously gain ATK and HP restoration Tacticals and consumables cannot be used.

Rampaging Shields Stage 2 Guide

Stage 3 - Rock Solid

Normal Mode
(Lv. 60)		 Enemies are stronger.
Agony Mode
(Lv. 90)		 Operator stamina recovery is greatly reduced. Enemies are stronger nad immune to Stagger. The Walking Chrysopolis's weakpoint exposure ends more quickly. The Walking Chrysopolis gains a massive ATK buff if its weakpoint is not destroyed when exposure ends. Tacticals and consumables cannot be used.

Rock Solid Stage 3 Guide

Inorganic Construct Rewards

Bonus Rewards in Inorganic Construct

Mission Rewards
In [Umbral Monument], complete "Bolts and Shadows" in Normal Mode.
Oroberyl Oroberyl x150
Advanced Cognitive Carrier Advanced Cognitive Carrier x5
Arms INSP Set Arms INSP Set x10
In [Umbral Monument], complete "Rampaging Shields" in Normal Mode.
Oroberyl Oroberyl x150
Advanced Cognitive Carrier Advanced Cognitive Carrier x5
Arms INSP Set Arms INSP Set x10
In [Umbral Monument], complete "Rock Solid" in Normal Mode.
Oroberyl Oroberyl x150
Advanced Cognitive Carrier Advanced Cognitive Carrier x5
Arms INSP Set Arms INSP Set x10
Deal a total of 500K DMG to enemies in "Inorganic Construct".
Oroberyl Oroberyl x150
Protoset Protoset x6
T-Creds T-Creds x30,000
Challenge any "Inorganic Construct" stages 3 times.
Oroberyl Oroberyl x150
Heavy Cast Die Heavy Cast Die x6
T-Creds T-Creds x30,000
Challenge any "Inorganic Construct" stages 5 times.
Oroberyl Oroberyl x150
Advanced Progression Selection Crate Advanced Progression Selection Crate I x5
Protohedron Protohedron x8
Challenge any "Inorganic Construct" stages in Agony Mode 1 time.
Oroberyl Oroberyl x150
Protohedron Protohedron x6
T-Creds T-Creds x30,000
Challenge any "Inorganic Construct" stages in Agony Mode 3 times.
Oroberyl Oroberyl x150
Advanced Progression Selection Crate Advanced Progression Selection Crate I x5
Protohedron Protohedron x8

Stage Clear Rewards

Bolts and Shadows Stage 1
Normal
T-Creds T-Creds x24,000
Advanced Cognitive Carrier Advanced Cognitive Carrier x3
Mark of Perseverance Mark of Perseverance x1
Protohedron Protohedron x8
Arms INSP Set Arms INSP Set x5
Agony
T-Creds T-Creds x24,000
Advanced Cognitive Carrier Advanced Cognitive Carrier x3
Mark of Perseverance Mark of Perseverance x1
Protohedron Protohedron x8
Arms INSP Set Arms INSP Set x5
Rampaging Shields Stage 2
Normal
T-Creds T-Creds x24,000
Advanced Cognitive Carrier Advanced Cognitive Carrier x3
Mark of Perseverance Mark of Perseverance x1
Protohedron Protohedron x8
Arms INSP Set Arms INSP Set x5
Agony
T-Creds T-Creds x24,000
Advanced Cognitive Carrier Advanced Cognitive Carrier x3
Mark of Perseverance Mark of Perseverance x1
Protohedron Protohedron x8
Arms INSP Set Arms INSP Set x5
Rock Solid Stage 3
Normal
T-Creds T-Creds x24,000
Advanced Cognitive Carrier Advanced Cognitive Carrier x3
Mark of Perseverance Mark of Perseverance x1
Protohedron Protohedron x8
Arms INSP Set Arms INSP Set x5
Agony
T-Creds T-Creds x24,000
Advanced Cognitive Carrier Advanced Cognitive Carrier x3
Mark of Perseverance Mark of Perseverance x1
Protohedron Protohedron x8
Arms INSP Set Arms INSP Set x5

Arknights: Endfield Related Guides

Arknights Endfield - Umbral Monument Partial Banner
Umbral Monument Endgame Guide

Current Series and Stages

Those Forsaken by the Land Series
Stage 1 Survive the Gas
Stage 2 Unorthodox Tactics
Stage 3 Ballista and Axe
Inorganic Construct Series
Stage 1 Bolts and Shadows
Stage 2 Rampaging Shields
Stage 3 Rock Solid

All Umbral Monument Series

Those Forsaken by the Land Inorganic Construct

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