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Astral1 / 133B
Germy portrait
GermyTier S
23.1KDMG
70.0KHP
Slime · astral · Tier S

Germy

An astral boss-killer at the extreme end of both rarity and power.

Editor verdictReviewed 2026-05-28

Germy sits at the top of the documented rarity ladder, an astral boss-killer at 1 in 133 billion. As a Tier S body its stats exist more as a ceiling than a realistic goal, since only the most invested accounts running maxed multipliers through long potion windows will ever see it land in their inventory across an entire account lifetime of grinding.

Equip Germy if you somehow land it, and nothing in documented content survives the swing. The honest comparison is to Waxie at roughly two and a half times more common — Waxie is already a top-of-ladder pull, and Germy sits clearly beyond even that on rarity. After Waxie lands, Germy is the only remaining hunt, and the chase says more about patience than any strategic choice.

For the rest of us, Germy is the number that puts the whole rarity system in perspective, the proof that the chase has an end and this is roughly it. Until your account is genuinely maxed across rebirth, luck stack, potion stacking and Huge variant collection, chasing Germy is fantasy rather than plan. By the time Germy lands, you have effectively finished the game.

Why this recommendationTier S · boss killer · Crafting ingredient
Sources handledSingle-source entry from slime-rng.fandom.com; the verification badge stays conservative until another current source confirms it.
single sourceCited: slime-rng.fandom.com
HP
70.0K
Damage
23.1K
Drop rate
1 / 133B
Tier
S
Role
boss_killer
Zone
All zones
Passive
Verification
single source
Sources
slime-rng.fandom.com

Players also looked at

Used to craft

Keep at least one Germy if you plan to craft any of these, the recipe consumes it.

Germy FAQ

Is Germy worth keeping?
An astral boss-killer at the extreme end of both rarity and power.. Currently ranked Tier S on our combat tier list. Cross-checked with slime-rng.fandom.com.
How long does it take to roll Germy?
Drop rate is 1 / 133B. At default luck (×1) and Auto Roll's ~5 rolls/min that's ~18472222.2 days of expected hunt time. Stack Like + Group + Lucky Slime + potions + rebirth to cut that dramatically. Use the Luck Calculator to compute your exact effective odds.
Is Germy used in any recipe?
Yes. Germy is an ingredient in Melly. Keep at least one if you plan to craft those.
Does Germy have variants?
Documented variants: Big, Shiny, Inverted. Each variant multiplies the base 1 / 133B odds (Big ×10, Shiny ×5, Huge ×1,000,000, Inverted ×100). The Huge variant unlocks an aura passive when equipped.