Mutations
| Variant | Exist Count | |
|---|---|---|
| Normal | 4,317 | — |
| Bloodrot | — (0.1%) | — |
| Candy | — (0.2%) | — |
| Cursed | 2 (0%) | — |
| Cyber | — (5.6%) | — |
| Default | — | — |
| Diamond | — (3.1%) | — |
| Divine | — (0.5%) | — |
| Galaxy | — (0.1%) | — |
| Gold | — (7.9%) | — |
| Lava | — (0.2%) | — |
| Radioactive | — (0.1%) | — |
| Rainbow | — (0.2%) | — |
| Yin Yang | — (0.1%) | — |
| Phantom | — | — |
Trivia
Jelly Moby was stocked on Saturday May 16th, and Tuesday May 19th.
Jelly Moby FAQ
How many Jelly Moby exist in Steal a Brainrot?
There are 4,317 known Jelly Moby in Steal a Brainrot based on current tracking data.
Is Jelly Moby rare?
Jelly Moby is considered extremely rare in Steal a Brainrot. Its Secret rarity tier puts it among the hardest items to find. Community trading data shows an average value of around 175,000,000 coins.
What is the best mutation for Jelly Moby?
The rarest known mutation for Jelly Moby is Cursed with only 2 known to exist. Rarer mutations generally carry higher trade value.
Is Jelly Moby worth trading for?
Yes — Jelly Moby is generally considered high-value for trading due to its Secret rarity tier and low supply. Community trading data shows an average value of around 175,000,000 coins.
About Jelly Moby
Jelly Moby appears to be a red spotty whale with a ship on top of its back. Ribbons can be seen on it's side fins and stern. A blue present with a red bow and yellow wrapping is hanged on the ship beakhead. Atop the ship is a multi-layered jelly stack cake (presumably due to it's name) with candies as topping and yellow candle on top of the cake. Obtainment=# From the Cyber Craft Machine. #* Crafting Recipe #** 1x Capitano Moby #** 1x La Food Combinasion #* or #** 1x Pancake and Syrup
Jelly Moby is a secret-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, Jelly Moby earns $175.0M/s and costs $150.0B from the in-game shop — those numbers are the floor, before any multiplier from mutations or trait stacking is applied.
Across live Eldorado marketplace listings, Jelly Moby prices currently range from 3.0K Robux for the Default variant up to 7.5K Robux for Cyber — a 2.5x spread reflecting the multiplier gap between mutation tiers. Mutation multipliers compound on the base income, so the same Jelly Moby body at a higher-tier mutation out-earns its Default variant by exactly that ratio per second.
Rarity and Value Signals
- Jelly Moby is listed as Secret rarity in Steal a Brainrot.
- Its current known exist count is 4,317, which is the main supply signal for this item.
- The latest tracked value signal is around 1,800 ROBUX.
- Current demand is marked as TERRIBLE.
Best Mutations and Traits
- The rarest known mutation is Cursed with 2 tracked copies.
Should You Trade for Jelly Moby?
- Jelly Moby can be worth watching for trades because its rarity tier is one of the strongest item signals.
- The low known exist count may make rare variants more attractive to collectors.
- Use the value and demand signals on this page as context before comparing recent community trades.
Availability and Trade Notes
- As of May 2026, Jelly Moby in Steal a Brainrot has a total exist count of approximately 4,317. Its rarest mutation is Cursed with 4 known exists. Its mutation distribution includes Gold, Diamond, Rainbow, Radioactive, Yin Yang, and other variants. Exist counts may change after spawning, trading, fusing, deletion, or voiding.
- No confirmed acquisition method is stored yet, so this page avoids guessing how to obtain Jelly Moby.
- Secret rarity is one of the main signals to check before judging whether Jelly Moby 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 TERRIBLE and trend LOWERING for this item.
- The base income signal is 175000000, which can matter when players compare collecting value against trading value.