Valheim DatabaseValheim 1.0.16 · read from the game files · unofficial
Oozer trophy

Undead

Oozer

Swamp

Health
150
1★ 300 · 2★ 450
Hardest hit
115
2★ 230
Run speed
2
Stagger at
never
Weak to BluntResistant to SlashResistant to PierceResistant to FireWeak to FrostWeak to LightningImmune to Poison
Spawn IDBlobElite2 starsspawn BlobElite 1 3

How to reach it

Open Swamp Key — the key to the Iron Gate in Sunken crypt.

Swamp

Drops

Item0★1★2★Chance
Ooze248100%
Scrap Iron12433%2★: 100%
Blob Trophyat most 21 kills between drops11110%
Blob248100%

From CharacterDrop in the files. Stars multiply chance and amount of the drops marked for it by 2 per star. Amounts are what the game can roll (it never rolls the upper number written in the files). Chances of 30% or less use a pseudo-random counter, so long dry streaks can't happen.

Attacks

AttackDamage2★ totalEvery
Attack aoearea115 Poison2304 s

Each star adds 50% damage (Attack.GetLevelDamageFactor). Check what your shield can hold in the block calculator.

Where Oozer spawns

BiomeWhenNeedsGroupMaxStars
Swampnight only—110

Found in locations

Raids

Spawners and nests

  • Spawner Blob elitelevel 1–1, once

Oozer in other languages

SwedishSlemhög

UkrainianСлизовик

Portuguese BrazilianBolha Elite

DanishSlimer

NorwegianSlump

HungarianNyálkalény

GermanSchleimmasse

SpanishExudador

RussianСлизняк

BulgarianТиняк

FinnishLima

IcelandicSeytilhlunkur

LithuanianDumblas

PolishSzlam

Chinese软泥

Chinese Trad黏液怪

Japaneseスライムのエリート

Korean우저

Thaiอสูรเมือกใหญ่

Georgianელიტური სლიზი

LatvianSmirdonis

From the game's own localization files (22 languages).

Source: prefab BlobElite (Character, CharacterDrop, spawn lists) in Valheim 1.0.16 (2026-09-24).