Smithy II
The Smithy II is the second Factory furnace. It keeps everything the Smithy I makes and adds casting: Clay Molds, and from them Iron Kits II and Engineering Kits, plus the Supply: Steel Tools crate and the Lens. It comes with Smithy II (160 red, 20 blue, after Steel Casting) and costs 6 Reinforced Beams, 12 Steel Screws and 4 Engineering Details at the factory’s build desk.
Crafted here (11)
| Ingredients | Outputs | Mastery | Duration | Tech points |
|---|---|---|---|---|
 Steel Ingot ×4  Crate ×1 Required extension: Smithy: Bellows |  6 | 12 | 3 | |
 Clay ×2  Coal ×1 |  Brick ×2 | 2 | 8 | 1 |
| Clay ×2 Coal ×1 |  Clay Molds ×1 | 5 | 6 | 3 |
| Steel Ingot ×1 Clay Molds ×2 Required extension: Smithy: Bellows | 6 | 6 | 3 | |
 Sand ×3 Coal ×1 |  Glass ×1 | 2 | 8 | 1 |
| Sand ×2 Coal ×1 Required extension: Smithy: Bellows | 4 | 6 | 2 | |
 Iron Ore ×1 Coal ×1 |  Iron Ingot ×1 | 2 | 8 | 1 |
| Iron Ingot ×1 Required extension: Smithy: Hammer |  Iron Kit I ×4 | 3 | 8 | 2 |
| Iron Ingot ×1 Clay Molds ×2 Required extension: Smithy: Bellows |  Iron Kit II ×4 | 5 | 12 | 3 |
| Sand ×3 Coal ×2 Required extension: Smithy: Press |  Lens ×1 | 7 | 6 | 4 |
| Clay ×2 Coal ×1 Required extension: Smithy: Bellows |  Tableware ×1 | 4 | 6 | 2 |
Notes
- Iron Kits II and Engineering Kits are made nowhere else. Iron Kits II go into Furniture Kit II and the Clothes II and Cutlery II crates on the Assembly bench III; Engineering Kits go into the Zombie Mechanism.
- The Smithy: Bellows is needed for most of the new recipes: Iron Kit II, the Engineering Kit and the steel tools crate. The Lens needs the Smithy: Press instead, which comes with Lenses (175 red, 20 blue).
- The Smithy: Grindstone does nothing. It comes with Steel Works, but no recipe asks for it.
- Steel is the bottleneck. The Engineering Kit and the steel tools crate take Steel Ingots, and building the Smithy II takes steel parts too. The only Steel Ingots are the ones the Bishop sells.
- Mastery: Smithing 5 for the molds and Iron Kits II, 6 for the steel recipes, 7 for the Lens.
- Taking it down returns everything it cost.