Graveyard Keeper 2: Zombie Supplier Station and Supply

Zombie Automation in Graveyard Keeper 2: What Actually Changed

The first thing GK1 veterans need to unlearn: zombie automation in Graveyard Keeper 2 is completely rebuilt. There is no Zombie Juice, no Alchemy Mill for powders, and White Skulls no longer affect worker speed. Here is what actually works in the released game.

---

Reanimation Liquid: The GK2 Zombie Juice Recipe

The item used to resurrect zombies in GK2 is officially called Reanimation Liquid: players carrying over GK1 terminology often search for “Zombie Juice,” but that item name no longer exists.

Crafting Reanimation Liquid

Ingredient	Source
1× Alcohol	Distillation Cube (distill any Wine, Beer, Cider, or Mead with 2× Clay Urn + 20× Fuel)
1× Catalyst	Formulation Bench or purchased from Clotho the Swamp Witch

Station: Formulation Bench · Time: 1 · Energy: 2

The Full Resurrection Ritual

1. Prepare the Corpse: Ensure all core organs are intact: Skull, Bones, Skin, Heart, and Guts. Extracted organs void the corpse for resurrection.
2. Craft a Zombie Collar: A Bronze Collar supports up to 4–5 Red Skulls. Silver or Gold Collars (crafted from Blue Crystals found near the swamp goddess statue during Envy Day) support higher Red Skull counts.
3. Load the Resurrection Table: Place corpse + 1× Reanimation Liquid + 1× Zombie Collar into the table menu and click “PREPARE”.
4. Wait for Envy Day: You can prepare bodies any day, but the resurrection switch only activates on Envy Day (Snake’s Day / green horns day) during the thunderstorm. Missing this window means waiting another full week.

---

The Zombie Supplier Station: The Missing Piece

The single most common automation failure in GK2 is setting up a Worker Zombie without a Supplier Station. The result: the zombie completes one crafting cycle, runs out of materials in its local queue, and stops permanently.

Building the Zombie Supplier Station

Build Cost: 4× Wooden Planks + 4× Bronze Nails

Unlock: Early Logistics / Zombie Automation tech tree branch (available after meeting Gunter and the Plague Doctor, tied to Kitchen II and workshop expansion).

How It Works: The Two-Zombie Rule

All surface-level crafting automation in GK2 requires a two-zombie pairing:

Role	Station	Function
Worker Zombie	Crafting table (Oven, Smithy, Sawhorse, Formulation Bench…)	Executes crafting recipes continuously
Supplier Zombie	Zombie Supplier Station	Scans nearby storage, hauls materials to the Worker, collects finished goods back to storage

Without the Supplier Zombie, the Worker Zombie has no restocking mechanism and halts after the first craft queue is exhausted.

Placement Guidelines

• Place the Supplier Station within the same room or adjacent area as the Worker’s crafting table. The Supplier Zombie’s patrol radius determines how far it can haul.
• Organize storage chests by material type near the Station to minimize transit time.
• In the mid-to-late game underground Factory, conveyor belts and Assembly Benches replace Supplier Stations. For all surface-level production, the Supplier Station remains essential.

---

The Distillation Cube: What It Actually Does in GK2

One of the most Googled GK2 topics is “Distillation Cube 1 vs 2” or “Distillation Cube II”: both refer to GK1 mechanics that no longer apply. Here is the confirmed GK2 reality.

Key Facts

• There is only ONE tier of Distillation Cube in GK2. No Distillation Cube II exists.
• The Cube no longer produces alchemical extracts (Toxic Extract, Chaos Extract, etc.). Those were GK1 functions.
• In GK2, it exclusively handles fat rendering and alcohol distillation.
• All alchemical synthesis has moved to the Formulation Bench.

Building & Unlocking

Build Cost: 2× Wooden Planks + 2× Bronze Details + 12× Bricks

Unlock: Alchemy Tech Tree → Distillation (costs 5 Red + 5 Green tech points). Requires 10 Reputation with Albert (Plague Doctor) and completing the storyline that unlocks the secret alchemy lab.

All 9 Confirmed Distillation Cube Recipes

All recipes require the station to run passively with 20× Fuel. No player energy cost.

Output	Quantity	Inputs	Time
Alcohol	×4	1× Wine + 2× Clay Urn + 20× Fuel	8
Alcohol	×2	1× Blueberry Cider + 2× Clay Urn + 20× Fuel	8
Alcohol	×2	1× Beer + 2× Clay Urn + 20× Fuel	8
Alcohol	×1	1× Berry Cider + 2× Clay Urn + 20× Fuel	8
Alcohol	×1	1× Apple Cider + 2× Clay Urn + 20× Fuel	8
Alcohol	×1	1× Mead + 2× Clay Urn + 20× Fuel	8
Fragrance	×3	2× Rhododendron + 2× Clay Urn + 20× Fuel	8
Melted Fat	×4	1× Fat + 2× Clay Plate + 20× Fuel	6
Melted Fat	×3	3× Seed Oil + 2× Clay Plate + 20× Fuel	8

Why Melted Fat Matters

Raw Fat harvested at the Autopsy Table cannot be used directly in any recipe. It must first be rendered into Melted Fat at the Distillation Cube. Melted Fat is a mandatory intermediate for:

• White Candles (Simple, Pretty, Magnificent), required to raise Church Quality and sermon income
• Polishing Paste, Lacquer, Paint, Incense
• Corpse Solutions for embalming

This is the number one crafting bottleneck players hit in the first 10 hours of GK2.

---

Zombie Worker Efficiency: Red Skulls, Not White

This is the most important system correction from GK1 to GK2. The skull efficiency rules are completely inverted.

White Skulls in GK2

White Skulls affect cemetery rating and sermon output only. They have zero direct impact on zombie worker speed or capability.

Red Skulls in GK2: The Perk Capacity System

Red Skulls	Effect on Zombie
0	No perk slots. Zombie can only perform basic tasks.
1–3	Low perk capacity. Suitable for simple hauling (Supplier Zombies).
4–5	Standard Bronze Collar threshold. Medium perk tree access.
6–8	Requires Silver Collar. Advanced perk trees unlocked.
9+	Requires Gold Collar. Full perk tree access across all domains.

Higher Red Skull counts unlock more perk points across the zombie’s skill trees: Farming, Woodcutting, Metallurgy, Hauling, and Combat.

Worker Mastery: The Speed Driver

Crafting speed and eligibility is controlled by Worker Mastery, which comes from the tools equipped into the zombie’s hand slot:

Tool	Mastery Domain	Applicable Stations
Hammer	Metallurgy / Smithing	Furnaces, Forge, Smithy Bench
Axe	Woodcutting / Masonry	Sawhorse, Stone Cutter
Shovel	Farming / Kitchen	Garden Beds, Kitchen Oven

Higher tool tiers (Iron > Bronze > Wood) grant higher base Mastery. A zombie cannot begin a craft if its Mastery level is below the recipe’s requirement.

Post-Resurrection Upgrades (GK2 Exclusive)

Unlike GK1 where zombie stats were permanently locked at creation, GK2 allows you to:

• Place a living zombie back on Autopsy Table II to swap out individual organs for higher Red Skull ones.
• Place a living zombie on the Embalming Table to inject Dark Injections (+2 Red Skulls per injection) to boost perk capacity.

---

Zombie Automation Supply Chain: Full Layout

Surface Production (Using Supplier Stations)

[Storage Chests: Raw Materials]
          │
          ▼
  [Zombie Supplier Station]
   (Supplier Zombie couriers)
          │
    ┌─────┴─────┐
    ▼           ▼
[Worker A]  [Worker B]
(Formulation (Kitchen Oven)
  Bench)
    │           │
    ▼           ▼
[Storage Chests: Finished Goods]

Underground Factory (Mid-to-Late Game)

Conveyor belts and Assembly Benches replace all manual Supplier Stations, enabling fully autonomous multi-step production lines without zombie couriers.

---

Town Supply: Fulfilling Orders and Town Warehouse Logistics

A frequent point of player confusion in Graveyard Keeper 2 centers around the Town Warehouse and the Town Supplied status dialogue. Fulfilling town supply contracts is essential for progressing civic quests, expanding town merchant tiers, and acquiring steady gold reserves.

How to Complete “Town Supplied” Orders

If the “Town Supplied” dialogue option with NPC Jack or Town Council members appears greyed out, you have missed a prerequisite step in the delivery sequence:

1. Accept the Order from the Board: Navigate to the Town Warehouse and interact with the Order Board mounted in the top-left section. Select and accept your target supply contract (such as “Supply: Iron” or “Supply: Timber”).
2. Craft Crates at the Woodworking Workbench: Unlike standard smelting or smithing outputs, packaged export crates are built at the Woodworking Workbench (not the forge or kiln). Common orders require Iron Crates, Timber Crates, or Vegetable Crates.
3. Deliver to the Tarp-Covered Basement Pile: Transport your finished crates to the Town Warehouse basement. Deposit the crates directly into the large pile of crates covered by a tarp. You must interact with the pile while carrying the crates.
4. Adhere to the Weekly Collection Cycle: Deliveries do not register immediately upon drop-off. The warehouse operates on a strict weekly cycle tied to Pride Day (Sun Day). All crates must be deposited in the basement before the collection cutoff. Delivering during or after collection rolls your order completion over to the following week.
5. Finalize the Quest: Once the collection cycle evaluates and the order displays as registered on the board, return to the quest giver. The “Town Supplied” dialogue prompt will now be fully active.

Automating Town Supply with Supplier Zombies

You do not need to manually haul every crate to the Town Warehouse. By integrating the Zombie Supplier Station with your crate packing line:

• Assign a Worker Zombie equipped with an Axe or Hammer to the Woodworking Workbench set to continuous crate packaging.
• Position a Zombie Supplier Station adjacent to the crate output zone.
• Assign a Supplier Zombie with Hauling perks to route packed crates directly to the Town Supply Depot cart. Once loaded, the delivery cart dispatches crates automatically to the Town Warehouse before each Pride Day collection.

---

Town Defense: Undead Army Overview

The zombie siege defense system pairs directly with your automation workforce. Surplus high-Red-Skull zombies can be reassigned as armed soldiers:

• Equip with weapons (swords, crossbows) to activate Combat perk tree access.
• Station at Ballista Guard Towers (requires high Combat Mastery tools).
• Palisade Barricades slow enemy vanguard units at chokepoints.
• Repelling raids rewards civic prestige, merchant discounts, and rare alchemical relics.