Processing Guide
Charcoal Kiln Guide
Turn confirmed wood materials into Charcoal in 30 minutes, keep Coal and Charcoal separate, and feed the resulting fuel into Furnace and other downstream recipes.
The short version
Wood in. Charcoal out.
Load five eligible materials, wait 30 minutes, then use Charcoal where a recipe or Furnace fuel slot calls for it.
Input
5 materials
Time
30 minutes
Quick Answer
Charcoal Kiln: Quick Facts
The Shrine gate, Workbench recipe, processing boundary and upgrade in one scan.
Unlock
Shrine skill tree
Base recipe
Brick ×5 + Coal ×4
Input
5 materials
Time
30 minutes
Upgrade
Up to 3 materials
Unlock
How to Unlock the Charcoal Kiln
Learn the Shrine skill, then build the machine at a Workbench.
- 1. Open the Shrine skill tree.The current public page keeps the repair-stage field unpublished rather than guessing from a list position.
- 2. Learn Charcoal Kiln.Pay Standard Magatama ×1, Rain Magatama ×1, Twin Magatama ×1 and Bronze Mirror ×1. Child Magatama and Sword are not part of this skill cost.
- 3. Craft it at the Workbench.Use Brick ×5 and Coal ×4. Brick is not Clay, and Coal is not Charcoal.
Workbench recipe
Charcoal Kiln
- Brick×5
- Coal×4
Machine sell value: ¥38. That is a secondary reference, not a reason to process Charcoal for profit.
Core Route
How to Make Charcoal
The canonical route is narrow on purpose: use the confirmed item records, not a generic “any wood” rule.
1 · Load
Five materials
The input quantity is five. The current data does not establish whether the result is one Charcoal or another quantity, so no output multiplier is shown.
2 · Wait
30 minutes
The processing timer is 30 minutes for the base route. The upgrade keeps that timer.
3 · Collect
Charcoal
Charcoal has a listed sell value of ¥5, but its more useful role is as fuel and a recipe ingredient.
Input Boundary
Which Wood Can You Use?
Only these two wood-material records are in the current public allowlist.
| Input | Sourcing shorthand | ID |
|---|---|---|
| Wood | Chestnut, Oak, Pine, logs and stumps | wood |
| Easy Wood | Cedar | easy-to-handle-wood |
Hard Wood and Bamboo are intentionally omitted. Their names or sources do not prove Charcoal Kiln compatibility, and the page does not claim that sap, branches, seeds or every tree-derived item works. For the wider material map, see the Resources Guide.
Item distinction
Coal vs Charcoal
They are separate items with different jobs in the progression loop.
Coal
Mined in the Quarry. It is a construction ingredient for the Charcoal Kiln and can also fuel the Furnace.
Charcoal
Processed in the Charcoal Kiln. It can fuel the Furnace and appears in several downstream recipes.
Progression loop
Brick → Kiln → Charcoal → Furnace
Keep construction inputs, processed outputs and operating fuel in their own lanes.
Brick is made from Clay in the Furnace, then five Brick plus four Coal build the base Kiln. Wood materials become Charcoal, and the Furnace accepts Coal or Charcoal ×1 as an alternative fuel choice.
Open Processing GuideDownstream Uses
What Is Charcoal Used For?
These consumer records are kept in their owning systems; this list is navigation from the Charcoal item.
Upgraded Composter
- Charcoal×10
- Clay×10
- Oak Leaf×10
- Bamboo Sap×10
A Workbench recipe for the upgraded fertilizer machine.
Open related guideHangou
- Campfire×1
- Charcoal×20
- Iron Ingot×1
Cooking equipment; the page is the cooking-system authority.
Open related guideShichirin
- Clay×30
- Charcoal×20
- Iron Ingot×1
Cooking equipment blueprint sold by Sazanka's shop.
Open related guideBlack Dye
- Charcoal×1
Charcoal is one of the documented mineral inputs; it is not the only possible input.
Open related guideUpgrade
What Does the Upgraded Charcoal Kiln Do?
The supported benefit is loading capacity, not a speed or output multiplier.
Batch capacity
Up to 3 materials at once
Processing remains 30 minutes. Do not read this as 3× output, 3× speed, a 10-minute cycle or a guaranteed 15 Wood → 3 Charcoal conversion.
Processing
30 minutes
Capacity
Up to 3
Resale
¥164
Repair stage
Not published
Upgrade skill
Upgraded Charcoal Kiln
Standard Magatama ×2, Rain Magatama ×3, Bronze Mirror ×1 and Sword ×1. Twin and Child Magatama are not listed.
Workbench recipe
- Charcoal Kiln×1
- Brick×20
- Coal×10
Coal remains Coal in the upgrade recipe; it is not replaced by the Charcoal output.
Troubleshooting
Common Charcoal Kiln Problems
Check the exact boundary before changing inputs or spending Shrine resources.
Can't craft it?
Learn the Shrine skill first, then check for Brick ×5 and Coal ×4 at the Workbench.
The input is rejected
Use Wood or Easy Wood from the current allowlist. Hard Wood and Bamboo are not automatically accepted.
Expecting a faster upgrade?
The upgrade adds capacity for up to three materials and keeps the 30-minute timer.
FAQ
Charcoal Kiln Questions
Short answers for unlocking, inputs, fuel and the upgrade boundary.
How do you unlock the Charcoal Kiln?
Learn the Charcoal Kiln skill from the Shrine skill tree, then craft it at a Workbench.
What is the Charcoal Kiln recipe?
Craft it with Brick ×5 and Coal ×4 at the Workbench.
How do you make Charcoal?
Use five confirmed wood-material inputs in the Charcoal Kiln. The cycle takes 30 minutes; the current data does not establish the output quantity.
Can Hard Wood or Bamboo go into the Charcoal Kiln?
They are not included in the current public allowlist. Do not assume every wood-like material is accepted.
Are Coal and Charcoal the same item?
No. Coal is mined in the Quarry, while Charcoal is processed in the Charcoal Kiln.
What does the Upgraded Charcoal Kiln do?
It accepts up to three materials at once and keeps the 30-minute processing time. No speed or output multiplier is claimed.
Related Guides
Continue the material chain
Follow each handoff to the guide that owns it.
Written by: Village in the Shade Guide Editorial Team
Last updated: August 27, 2026
Sources: Official publisher and storefront pages, released-game research and linked source notes.