Mutations
| Variant | Exist Count | |
|---|---|---|
| Normal | — | — |
| Gold | — | — |
| Diamond | — | — |
| Rainbow | — | — |
| Radioactive | — | — |
| Yin Yang | — | — |
| Candy | — | — |
| Galaxy | — | — |
| Lava | — | — |
| Bloodrot | — | — |
| Cursed | — | — |
| Cyber | — | — |
| Divine | — | — |
Trivia
Spongini Quackini, Quackula, and Quackini Snackini are the only brainrots to have ''Quack'' in their name.
Spongini Quackini FAQ
Is Spongini Quackini rare?
Spongini Quackini is considered extremely rare in Steal a Brainrot. Its Mythic rarity tier puts it among the hardest items to find. Community trading data shows an average value of around 13,000 coins.
What is the best mutation for Spongini Quackini?
Spongini Quackini has 12 known mutation(s). Check the Variants table above for exist counts per mutation to identify the rarest option.
Is Spongini Quackini worth trading for?
Yes — Spongini Quackini is generally considered high-value for trading due to its Mythic rarity tier and low supply. Community trading data shows an average value of around 13,000 coins.
About Spongini Quackini
Spongini Quackini is a fusion of an object, and an animal. It includes a duck and a sponge. The duck can be seen having cartoonish-like eyes, accompanied by slightly raised eyebrows, and an open mouth, displaying a happy expression. Their torso can be seen replaced by a typical sponge, having bubbles spreading around it.
Spongini Quackini is a mythic-tier brainrot in Steal a Brainrot, the Roblox collection-and-trading game where every pet generates passive income and can be upgraded with mutations and traits. At base, Spongini Quackini earns $13.0K/s and costs $4.4M from the in-game shop — those numbers are the floor, before any multiplier from mutations or trait stacking is applied.
This brainrot was first added in Update 35. It is obtained via Fusing it from the Fuse Machine in-game. Verify availability before any trade — Steal a Brainrot regularly cycles which items are obtainable, and a brainrot's market value can swing sharply when the game flips it to limited or unobtainable status.
Rarity and Value Signals
- Spongini Quackini is listed as Mythic rarity in Steal a Brainrot.
Best Mutations and Traits
- This page tracks 12 mutation option(s) for Spongini Quackini.
Should You Trade for Spongini Quackini?
- Spongini Quackini can be worth watching for trades because its rarity tier is one of the strongest item signals.
Availability and Trade Notes
- No confirmed acquisition method is stored yet, so this page avoids guessing how to obtain Spongini Quackini.
- Mythic rarity is one of the main signals to check before judging whether Spongini Quackini is common, collectible, or trade-sensitive.
- Mutation data is available, so compare variant supply instead of judging only the base item.
- rot.rocks currently records demand NORMAL and trend STABLE for this item.
- The base income signal is 13000, which can matter when players compare collecting value against trading value.