Silksong: All 8 Craftmetals Checklist & Locations

Use this Craftmetals checklist to find every Craftmetal for red Tool upgrades. For Forge Daughter, Twelfth Architect, and which Tools need metal, read the Craftmetals guide.

You need a Craftmetal to craft or buy 8 particular red Tools. There are exactly 8 Craftmetals in the game.

No achievements are directly associated with Craftmetals, but finding all 8 Craftmetal is necessary for 100 % Completion, as you get 8 necessary red Tools.

All Craftmetals Checklist for Hollow Knight: Silksong

Most Craftmetals are spent at Forge Daughter or Twelfth Architect. Use this checklist (see 100 % Completion Checklist) to track used Craftmetals and see the related red Tools.

Last updated: 24 March 2026

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This checklist is relevant for these achievements:

Arsenal Achievement

Arsenal

Acquire all Tools

Completion Achievement

Completion

Achieve 100 % game completion and finish the game. Use 100 % Completion Checklist

0/8

Craftmetals

✓ Craftmetal Description
Craftmetal 1 Location: Bone Bottom
Sold in Bone Bottom

60 Rosaries
Craftmetal 2 Location: The Marrow
Explosive tunnel near Hunter's March entrance
Craftmetal 3 Location: Deep Docks
Flintflame Flyer Arena

Accessible from southern Far Fields
Craftmetal 4 Location: Blasted Steps
In a pit before Last Judge
Craftmetal 5 Location: Wisp Thicket
Hidden path near Underworks entrance
Craftmetal 6 Location: Underworks
Lava tunnel under the Cauldron
Craftmetal 7 Location: Choral Chambers
Sold in Songclave

180 Rosaries, second Jubilana quest
Craftmetal 8 Location: Putrified Ducts
Behind the Pale Lake
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