A Stone Furnace is a workstation used to smelt ores into bars and sand into glass.


To use a Stone Furnace, place up to 10x coal and 10x ore or sand in the Stone Furnace. 1x coal is required to smelt 1x item, and only one type of item can be smelted at a time.

Smelting takes some time to complete.


Smelting Recipe Produces
Copper Ore Wiki Plus Icon Coal Copper Bar
Silver Ore Wiki Plus Icon Coal Silver Bar
Gold Ore Wiki Plus Icon Coal Gold Bar
Sand Wiki Plus Icon Coal Glass

If the player has no coal or smelting items in hand, the furnace will not be interactable.

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