How to get Copper Bar.

Smelt 4 Copper Ore and 1 Charcoal at the Furnace. Copper Ore is mined with the starting Rusty Pickaxe, making this the first bar you can produce.

Recipe

StationInputsOutput
Furnace4 Copper Ore + 1 Charcoal1 Copper Bar

Farming Copper Ore

Head to the Cave of Echoes — the entrance is on the beach in Misty Shores, south-west of Ambrosia Mansion. Inside, look for the brown-orange gems growing out of rocks. Opening the map helps spot clusters of deposits close together.

The Rusty Pickaxe is enough, so you can start stockpiling Copper Bars from your first cave trip.

What Copper Bar is used for

  • Copper tool upgrades at the Howling Hammer (3 bars each)
  • Crafting recipes and furniture

Bars and coins for upgrades? See every tool upgrade cost andhow to make money.

Related resources

All resource guides

Sources & verification

Last checked 2026-07-27. Facts rewritten from:

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