Valheim - Bosses
Valheim has eight Forsaken bosses, one for each land biome, and the 1.0 release closed the line with a Deep North world boss. Each Forsaken is summoned at an altar inside its biome, and each victory grants a Forsaken Power plus the crafting material that unlocks the following tier of the game. They...
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of 8 entries
· updated 2026-09-15
| Name | Type | Description | Location | Difficulty | Phases | Rewards | Source |
|---|---|---|---|---|---|---|---|
| Eikthyr | Forsaken Boss | The stag of the Meadows and the tutorial boss of Valheim, a lightning-charged deer that teaches the parry and dodge timing every later fight depends on. | Meadows | Low (first boss) | Ground charge and antler gore attacks Lightning discharge when it stops to stomp | Hard Antler, which unlocks the antler pickaxe Forsaken Power of Eikthyr: a burst of run speed and jump height | Summoned with two Deer Trophies at the altar in the Meadows |
| The Elder | Forsaken Boss | A colossal walking tree and the guardian of the copper and tin tier. | Black Forest | Moderate | Root spike attacks from underground Ranged vine volleys from the arms Summoned Greydwarf reinforcements between phases | Swamp Key, which opens the Sunken Crypts Forsaken Power of the Elder: faster and cheaper wood cutting | Summoned with three Ancient Seeds at the altar in the Black Forest |
| Bonemass | Forsaken Boss | The mound of rot at the centre of the Swamp and the fight that makes iron gear and poison resistance mandatory. | Swamp | Moderate to high | Poison cloud aura Arm swings and body slams that stagger Spawned Blobs and Oozers between phases | Wishbone, which locates silver, muddy scrap piles and buried treasure Forsaken Power of Bonemass: a large resistance buff against poison and physical damage | Summoned with ten Withered Bones at the skull altar in the Swamp |
| Moder | Forsaken Boss | The ice dragon that rules the Mountain and the first real aerial fight in the game. | Mountain | High | Airborne ice breath sweeps Ground slams and wing gusts Frost breath runs at low health | Dragon Tear, the material for the Artisan Table Forsaken Power of Moder: a tailwind that speeds up sailing | Summoned with three Dragon Eggs at the altar at the top of a mountain |
| Yagluth | Forsaken Boss | The undead giant king beneath the Plains, and the fight that closes the black metal tier. | Plains | High | Meteor and fire wave attacks Frost and lightning elemental casts Summoned Fuling reinforcements | Yagluth's trophy drop, the key material for the Mistlands progression Forsaken Power of Yagluth: a broad damage resistance buff | Summoned with five Fuling Totems at the altar in the Plains |
| The Queen | Forsaken Boss | The mother of the Seekers and the boss of the Mistlands. | Mistlands (Infested Citadel) | Very high | Seeker swarm summoning Acid projectiles and leaping strikes Armoured second phase with tighter attack windows | The Mistlands tier unlock and her boss drop for the endgame crafting line Forsaken Power of the Queen | Found in the Infested Citadel after the sealed doors are opened with the Sealbreaker |
| Fader | Forsaken Boss | The armoured Forsaken of the Ashlands and the guardian of the flametal tier. | Ashlands | Very high | Sword and shield melee combinations Fire and lava area attacks Ranged attacks during strafing phases | The Ashlands tier unlock and his boss drop Forsaken Power of Fader | Ashlands Forsaken, fought at the end of the biome's Charred fortress progression |
| Kall Fimbulbringer | Forsaken Boss (1.0 world boss) | The world boss added with Valheim 1.0 and the final Forsaken in the game's boss order. | Deep North | Endgame | Frozen arena attacks and ice storms Heavy melee and shockwave combinations open the fight Escalating frost pressure as the encounter progresses | The Deep North's final trophy and Forsaken Power Closes the Forsaken line that began with Eikthyr in the Meadows | Deep North world boss added with the 1.0 release on September 9, 2026 |
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