Furnace and Smelting
Solarpunk furnace and smelting reference for ores, metals, sand, glass, food baking, and processing routes tied to crafting progression.
The furnace is the bridge between raw gathering and higher-value crafting. Use this page when ore, glass, cooked food, or machine materials are blocking the next unlock.
Verified Counts
| What | Verified Value | Needs Verification |
|---|---|---|
| Confirmed smeltable/processing names | 20 | Smelt time, fuel or power cost, station capacity, and exact input-output timing. |
| Input or Product | Why It Matters |
|---|---|
| Bread | Cooking or baking route for better exploration food. |
| Brick | Processing route that supports crafting, building, or machine progression. |
| Unboiled Water Carafe | Processing route that supports crafting, building, or machine progression. |
| Boiled Water Carafe | Processing route that supports crafting, building, or machine progression. |
| Clay | Processing route that supports crafting, building, or machine progression. |
| Cobalt | Progression material for tools, electrical parts, machines, or late crafting. |
| Cobalt Ore | Raw ore route; process it before expecting metal-heavy tools or machines to move quickly. |
| Copper | Progression material for tools, electrical parts, machines, or late crafting. |
| Copper Ore | Raw ore route; process it before expecting metal-heavy tools or machines to move quickly. |
| Dough | Cooking or baking route for better exploration food. |
| Glass | Glass and building-material route. |
| Iron | Progression material for tools, electrical parts, machines, or late crafting. |
| Iron Ore | Raw ore route; process it before expecting metal-heavy tools or machines to move quickly. |
| Vegetable Pizza | Cooking or baking route for better exploration food. |
| Quartz Ore | Raw ore route; process it before expecting metal-heavy tools or machines to move quickly. |
| Raspberry Muffin | Cooking or baking route for better exploration food. |
| Raspberry Muffin | Cooking or baking route for better exploration food. |
| Sand | Glass and building-material route. |
| Silicon | Progression material for tools, electrical parts, machines, or late crafting. |
| Vegetable Pizza | Cooking or baking route for better exploration food. |
Related
Crafting, Crafting Machines And Materials, Resources, Machines And Automation, Crafting Recipes