Mountains · Deep North · location

Mountain cave

MountainsDeep North· the world generator places up to 133 (unique) · prefab MountainCave02 · dungeon of 3–64 rooms

Creatures

<color=orange>Geirrhafa</color>in 23 of 94 rooms

Cultistin 3 of 94 rooms

Stone Golemin 1 of 94 rooms

Ulvin 22 of 94 rooms

Batin 20 of 94 rooms

Fish4_cavein 2 of 94 rooms

Chests and loot

Chestin some dungeon rooms · 3–5 rolls, no item twice

Item	Stack	Chance per roll
Obsidian	3–9	11.7%
Silver Necklace	1	2.3%
Ruby	1–2	11.7%
Coins	15–35	23.4%
Coins	15–35	23.4%
Obsidian	1–5	23.4%
Silver Protection Idol	1	2.3%
Silver Battle Idol	1	1.2%
Black Metal Protection Idol	1	0.2%
Black Metal Battle Idol	1	0.2%

Things to pick up

Entrails× 41 spots

Bone Fragments× 92 spots

Fenris Hair× 50 spots

Fenris Claw× 20 spots

Crystal× 166 spots

Fishing Rod× 1 spots

Coins× 3 spots

Source: location prefab MountainCave02 and its 94 dungeon rooms in Valheim 1.0.16 (2026-09-24).