GRAIN ROTFIELD JOURNAL / 01

STATUS / MIXED

The Corrupted: Detection & Spawn Pressure

How enemies sense the crew through sound, movement and linked reactions, and how to control encounter size.

Review sources
FIELD IMAGEARCHIVE 08 / 26
GRAIN ROT field image accompanying The Corrupted: Detection & Spawn Pressure
GRAIN ROT // DEEP LAYERSVISUAL RECORD
Mixed evidenceOfficial context is combined with clearly marked field observations.REVIEWED / 2026-08-24

DIRECT ANSWER / FIELD-READY

Enemies sense the crew through three channels — sound, movement, and reactions that link them into a pack. Manage them by controlling sightlines, noise and doors; the safest counter is preventing several threats from reaching the crew at once.

RUN CARD / 03

Carry these into the next run.

  1. 01Three-sense model: sound, movement, linked reactions.
  2. 02Corrupted are Rot-consumed vessels with no exposed weak point.
  3. 03A screamer can cascade-summon more enemies.
  4. 04Doors and objects shape threat flow.
01

FIELD NOTE / 01

Detection as a system

The recorded model gives enemies three senses — sound, movement, and reactions between enemies that link them into a pack. A crew that stays quiet but blocks its own retreat can still create an unwinnable room, so treat vision, noise and proximity as overlapping risks.

02

FIELD NOTE / 02

Control the encounter size

Corrupted are vessels consumed by Rot with no exposed weak point, and a screaming enemy can cascade-summon more. Pull threats into a known corridor, break contact when a second angle opens and use the environment to delay rather than chase every target.

FAQ

FIELD NOTE / FAQ

Frequently Asked Questions

How do GRAIN ROT enemies detect you?

Through a three-sense model: sound, movement, and linked reactions between enemies that form a pack.

What is a Corrupted enemy?

Corrupted are vessels consumed by Rot with no exposed weak point; some scream to cascade-summon more.

EVIDENCE / SOURCE REGISTER

Source register

NEXT RECORDS / 03