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Mammothini Freezeni

Insane
verified 2026-07-12 · Catch a Brainrot brainrots

Mammothini Freezeni is an Insane-rarity, Ice-trait brainrot in Catch a Brainrot, documented as the rarest outcome in the Snow Egg pool at a 1% hatch chance. Its name is marked TBA (to be announced/finalized) on current sources.

Mammothini Freezeni carries the Insane rarity tier, the same band as Goatini Freezini, Tralalelo Tralala, Girafa Celeste and Los Penguinos, and its mammoth theming lines up with its confirmed Ice trait.

It is the rarest documented outcome in the Snow Egg's four-slot pool at just 1%, behind Oh my nose (55%), Salami Penguini (35%) and Los Penguinos (9%). Its own listing carries a "[TBA]" tag, meaning the name itself may still be finalized or changed before the entry is considered complete.

No artwork, ability kit or HP has been confirmed for Mammothini Freezeni yet; this page will be filled in as more documentation surfaces.

Details

RarityInsane
TraitIce
How to obtainSnow Egg - documented 1% hatch chance, the pool's rarest outcome
Name statusTBA - marked as not yet finalized on current sources

FAQ

How do I get Mammothini Freezeni?

From the Snow Egg, where it's the rarest documented outcome at a 1% hatch chance.

What rarity is Mammothini Freezeni?

Insane - the tier above Epic.

Is 'Mammothini Freezeni' the final name?

Not confirmed - current sources tag the entry with a "[TBA]" marker, so the name may still change.

Other brainrots

Avocadini GuffoBallerina CappuccinaBig White HorseBombombini GussiniBoneca AmbalabuBrr Es Teh PatipumCappuccino AssassinoCapyberelli BananalelliChicleteira BicicleteiraDella MorteDemonic Fox SpiritDemonicedon

Source-checked

Documented in-game; Snow Egg pool membership, 1% hatch chance and Ice trait confirmed. Name is tagged TBA on current sources; artwork and ability kit not yet documented. updated · GuideDex staff. Report a correction.