All Enemies Guide — Every Corrupted Type in Grain Rot

The enemies of Grain Rot are the Corrupted — wooden vessels twisted by the Rot into hostile entities that hunt the ruins. This guide covers the confirmed enemy model, the honest limits of what we know, and the combat principles that apply no matter which specific enemy you meet. One honest note up front: a complete official enemy database has not been published as of this writing. This guide was rewritten to remove unverified enemy names and stats.

What Is Confirmed About the Corrupted

The official Steam description and feature list confirm:

The Corrupted are corrupted vessels. They are wooden bodies warped by the Rot — the same material your own vessel is made of, turned hostile.
They react to sound, movement, and each other. Exact wording from the developer: the Deep Layers are "filled with Corrupted vessels, reacting to sound, movement, and each other." This is the foundation of all Grain Rot combat and stealth.
The demo contains 9 enemy types. Confirmed by the publisher's demo announcement. The full release adds elite variants and at least one boss (confirmed 1.0 additions).
They are the game's central threat. Official copy: "Descend with your friends into shifting ruins, rip out furniture, and scavenge for loot before the Corrupted close in."
You can fight or dropkick them. "Dropkick enemies" is listed as a core mechanic, and physics-driven chaos is an official feature.
The Rot is worse in the Deep Layers, which implies tougher or more numerous Corrupted below.

The Confirmed Enemy Model

Everything about Grain Rot combat flows from one official sentence: the Deep Layers are "filled with Corrupted vessels, reacting to sound, movement, and each other."

That means:

Sound — noise is the primary trigger. Loud actions (sprinting, smashing, fighting) draw attention.
Movement — at close range, the Corrupted track motion.
Each other — enemies react to each other's reactions. When one is alarmed, others investigate the same disturbance.

There is no confirmed roster, HP list, or attack-pattern table from the developers. The demo contains 9 enemy types — enough variety to practice the model, but individual enemy names, appearances, attack patterns, and behaviors are not officially documented. You will find specific enemy names circulating in community coverage and fan wikis — treat those names and stats as unverified.

Fact	Status
------	--------
9 enemy types in the demo	✅ Confirmed
Enemies react to sound, movement, and each other	✅ Confirmed
Elite variants and a boss at 1.0	✅ Confirmed, details unverified
Individual enemy names	❓ Unverified
Attack patterns and weakness details	❓ Unverified
Full-game enemy roster	❓ Unverified

What This Model Means for Combat

1. Every Fight Is a Recruitment Event

Because enemies react to each other, combat is expensive in the worst way: killing one enemy often pulls its friends. The meta-skill of Grain Rot is managing which fights happen at all.

2. The Corrupted Are Like You

They are vessels, like your own body. They can be dropkicked, they burn, and they exist on the same physics engine — official copy says "dropkick enemies" and the game is built on "physics-driven chaos." Environmental play (knocking enemies into hazards, using furniture) is a confirmed possibility.

3. Threat Is Depth-Dependent

"The deeper you go, the worse the Rot becomes" — deeper floors mean more and worse Corrupted. Enemy pressure is the price of loot.

Combat Principles That Hold Regardless

Because the confirmed detection model is sound, movement, and cross-enemy awareness, these principles will survive any roster changes:

Noise is the real enemy. Sprinting, smashing furniture, and fighting draw attention. If the Corrupted hear you, more of them come.
Movement matters at close range. Breaking line of sight and moving carefully reduces how much they see.
Enemies escalate each other. When one Corrupted reacts, others investigate the same disturbance. A fight in one room can pull a horde from adjacent rooms — or you can use that to bait enemies away.
Your body is fragile. You inhabit wooden vessels that "splinter, collapse, and catch fire." Any enemy hit matters; fights are costly even when you win.
Extraction is the win condition. Enemies you don't fight are enemies that can't kill you. "Fight only when you must" is the correct default for most runs.

The Decision Framework

Before any engagement, run the three questions:

Do I need to fight? — No → leave. The best fight is the one you never have.
Can I win quietly? — Fast, contained fights avoid recruitment events.
Can I afford the noise? — Assume every loud fight signals the floor. If you can't survive what arrives, you can't afford the fight.

Tactics That Work on the Confirmed Model

Isolate targets. Fight enemies away from corridors and adjacent rooms; every neighboring room is a potential reinforcement source.
Kill fast or don't commit. Drawn-out fights are noise generators. Burst damage beats sustained brawling when possible.
Use the environment. Physics-driven combat means furniture, dropkicks, and hazards are tools — not just scenery.
Bait and slip. Since enemies path toward disturbances, a thrown object or Grinder noise can pull patrols away from your route.
Run is always an option. Sprinting away and breaking line of sight is a legitimate strategy — the Corrupted track, but they aren't omnipresent.

Enemy "Sound Cues" — What's Real

Older versions of some guides listed specific sound cues for named enemies (creaking wood, scuttling, groaning). The underlying principle is confirmed — the Corrupted react to sound, so your ears are your early warning system, and headphones are genuinely valuable. The specific cue-to-enemy mapping is unverified until the roster is documented.

The Corrupted vs You: The Same System

A detail worth internalizing: the Corrupted are vessels, and so are you. Your vessel breaks and your Spark escapes to find another host — the game's possession mechanic works both ways in theme if not in mechanics. The Rot doesn't just make enemies; it changes you too, warping your body, voice, and emotes as corruption builds. Keeping your own corruption low is as important as keeping enemies dead.

Co-op Combat Notes

Focus fire: a team that damages one target kills it before it becomes a recruitment event.
One player calls the shots: designate who decides fight vs. flee, so the team doesn't split on a sound call.
The Keeper never fights: the loot carrier stays out of engagements. If a fight starts, the Keeper moves toward extraction, not toward the noise.
Sacrifice is strategic: a vessel is replaceable ("death is just a change of scenery") — a Spark can possess a new vessel. Trading one body to save the haul is the game's intended math.

Next Steps

We are building this page into a full enemy database — verified names, attack patterns, weaknesses, and counters — as post-launch data becomes available. Until then, the stealth & sound guide explains the avoidance side of the model, and the demo guide explains what the demo's 9 enemy types teach you.