Smelter

The Smelter building is found under the "Tools" tab of the Base Building menu and allows you can use to convert scrap into metal.

The Smelter also gives the player the ability to smelt weapons by hovering over the weapon and pressing "F". This gives you a percent chance to drop a piece of metal, depending on the rarity and tier of the weapon you are trying to smelt. If the percent chance is over 100, you have a chance of getting more than one piece of metal when smelting. It is also good to note that this can be done from anywhere across the map once a smelter is created. You do not need to be near the smelter to trigger this function.

When not upgraded, the Smelter will smelt 1 scrap into 2 metal in 45 seconds.

When upgraded, the smelter will smelt 1 scrap into ___ metal in ___ seconds

To craft a Smelter, you will need 4 metal and 1 scrap. It takes up a 2x3 area.

In order to upgrade the Smelter, you need to be playing or have found Rosie in the run, at which point it costs

Trivia

 * The playable character Rosie has the ability to smelt weapons without the need of a Smelter. You will however still need a Smelter to convert scrap into metal if you are playing as Rosie.