Hammer

The Hammer is the primary building tool in Valheim. It allows players to place structures, craft stations, furniture, and defensive pieces. The Hammer does not deal meaningful combat damage — its purpose is construction, repair, and dismantling.

Getting Started • Crafting • Building • Weapons • Armor • Biomes

📍 Overview

Unlock Biome	Meadows
Item Type	Tool
Max Quality	3
Repairable?	Yes (at Workbench)

The Hammer is required for nearly all base construction in the game.

🔨 Crafting the Hammer

Material	Amount
Wood	3
Stone	2

Crafted at a Workbench.

🏗 What the Hammer Does

When equipped, the Hammer opens the build menu, allowing placement of:

Structural pieces (walls, floors, beams, roofing)
Crafting stations
Furniture and comfort items
Defensive structures
Decorative elements

It is also used to:

Repair structures (no material cost)
Dismantle pieces (refunds full materials)

🧱 Building Categories

The Hammer build menu is divided into categories such as:

Building
Crafting
Furniture
Misc
Defense

Additional building options unlock as you discover new materials.

🔄 Repair & Dismantle

Repair

Click damaged structures to restore durability.
Repairs cost nothing.
Must be within range of the appropriate crafting station.

Dismantle

Middle-click (default) to remove a structure.
Returns 100% of materials.
Useful for redesigning or relocating builds.

📏 Build Radius Rules

Most pieces require:

A nearby Workbench
Shelter for certain crafting stations
Structural support (see Building)

Without a Workbench in range, most pieces cannot be placed.

🛠 Strategy Tips

Carry a Hammer while exploring to place temporary Workbenches.
Use dismantle instead of destroying structures to avoid material loss.
Place Workbenches around bases to prevent enemy spawns.
Plan support beams early to avoid structural collapse.