The Kiln is an advanced-settlement production building that effectively replaces the Charcoal Clamp, allowing 2 workers and higher building efficiency for Charcoal production. Later knowledges also allow Kilns to begin producing Coke, Plaster, and Cement for the construction of advanced buildings.
Buildings
| Appearance | Building Level | Unlocked By | Build Cost | Base Efficiency | Workers | Profession | Movable |
|---|---|---|---|---|---|---|---|
|
3 | Kiln | 5 Shovels
10 Mudbricks 6 Clay |
2.0 | 2 | Miner | 
|
Production
To find out how much your buildings will produce, look up your current Workforce and divide it by the Needed Workforce for that recipe.
| Recipe | Unlocked
By |
Cost per Units Produced* | ||||||
|---|---|---|---|---|---|---|---|---|
| Workforce | Wood | Clay | Mud | Coal | Charcoal / | Limestone | ||
| 3 Charcoal | Charcoal | 2.0 | 4 | 1 | ||||
| 2 | ||||||||
| Coke | Coke | 1.0 | 1 | |||||
| Plaster | Plaster | 1.0 | 1 | 1.5 | ||||
| Cement | Concrete | ? | ||||||
* Charcoal production is unusual in that the game calculates it as batches of 3 units. All costs are shown this same way to avoid rounding errors.