Steal a Brainrot Trade Calculator
Compare two sides by income. These are game numbers, not community trade prices, so use them as a starting point.
- $Income
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- ◆Cost
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- ↗Items
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- $Income
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- ◆Cost
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Want your whole base total? Try the Steal a Brainrot Base Value Calculator.
How to use the Steal a Brainrot Trade Calculator
- Search for each brainrot in your base and add it to one side. Set its mutation, because mutations multiply income.
- Add the brainrots you are thinking of getting to the other side.
- Compare the totals. The side with more income earns more every second; sides within 10% count as about even.
- To add up your whole base at once, use the Steal a Brainrot base value calculator.
Where the Steal a Brainrot values come from
Every brainrot is valued by its income: how much money it earns every second while it is in your base. Mutations multiply income: Gold 1.25x, Diamond 1.5x, Rainbow 10x, and event mutations up to 13x.
The calculator covers 550 priced brainrots, last updated on October 6, 2026. The numbers follow the game, so they change when it updates, and we update them with it.
A worked example
A base with La Jolly Grande (30M/s), Mariachi Corazoni (12.5M/s), Quesadilla Crocodila (3M/s) earns 45.5M/s in total: 164B an hour and 3.93T a day, before mutations.
For comparison, the top earner, Spyder Elephant, makes 1B/s on its own, 22 times the three of them together. That gap is why upgrading one slot at a time pays off.
The most valuable Steal a Brainrot brainrots right now
Ranked by income. The full list, with search and filters, is on the Steal a Brainrot value list, and the tier list groups them from S to D.
| # | Item | Income |
|---|---|---|
| 1 |  Spyder ElephantOG | 1B/s |
| 2 |  Strawberry ElephantOG | 750M/s |
| 3 |  MeowlOG | 600M/s |
| 4 |  Headless HorsemanOG | 600M/s |
| 5 |  John PorkOG | 500M/s |
| 6 |  Skibidi ToiletOG | 450M/s |
| 7 |  Los DragonsSecret | 425M/s |
| 8 |  GriffinSecret | 400M/s |
| 9 |  Dragon AquaniniSecret | 375M/s |
| 10 |  Dragon GingeriniSecret | 350M/s |
Income as of October 6, 2026. Updated with every data refresh.
Steal a Brainrot brainrots by rarity
How many brainrots each rarity has and the range of income inside it. Higher rarity usually means a higher value, but the ranges overlap, so check the exact number before you trade or buy.
| Rarity | Brainrots | Lowest income | Highest income |
|---|---|---|---|
| Common | 12 | 1/s | 14/s |
| Rare | 12 | 15/s | 75/s |
| Epic | 20 | 75/s | 325/s |
| Legendary | 26 | 200/s | 1.9K/s |
| Mythic | 40 | 2K/s | 18.8K/s |
| Brainrot God | 102 | 19K/s | 323K/s |
| Secret | 332 | 315K/s | 425M/s |
| OG | 6 | 450M/s | 1B/s |
Tips before you trade or buy
- Mutations multiply value, from 1.25x (Gold) up to 13x (Crystal), so a mutated brainrot can be worth far more than its base value.
- Income adds up every second, so a brainrot that costs more but earns much more usually pays for itself quickly. Fill every slot before you chase the most expensive brainrot.
- Values change with updates. Ours were last updated on October 6, 2026, and every brainrot page shows its own date.
Common mistakes to avoid
- Looking only at the newest brainrots: an older one with a mutation can out-earn a new plain one.
- Leaving slots empty while you save up: every empty slot earns nothing.
- Forgetting what a brainrot costs: check how long it takes to earn its price back.
More Steal a Brainrot questions
How does the Steal a Brainrot calculator work?
Search an item, add it to your side or their side, and the calculator adds up both sides using the latest Steal a Brainrot values. It then shows which side is worth more, so you can see a W or an L before you accept.
Is this a Steal a Brainrot value calculator or a trade calculator?
Both. Use it as a Steal a Brainrot value calculator to see what your items are worth, or as a trade calculator to compare two sides of a trade.
Where do the Steal a Brainrot values come from?
From the game itself and our own research, checked on October 2026. The Steal a Brainrot value list shows every item with its value, and each item page shows where the number comes from.
Is the Steal a Brainrot calculator free?
Yes. It is free, needs no login and never asks for your Roblox password or cookies.
How accurate is the Steal a Brainrot Trade Calculator?
It uses each brainrot's income: how much money it earns every second while it is in your base, for all 550 priced brainrots, last updated on October 6, 2026. Values follow the game and change when it updates.
What is the most valuable brainrot in Steal a Brainrot?
Spyder Elephant, at 1B/s. See the full ranking on the Steal a Brainrot value list.
How does the Steal a Brainrot trade calculator pick the winner?
It adds up the income on each side and compares the totals. Sides within 10% of each other count as about even.
How often are Steal a Brainrot values updated?
Whenever the game changes a brainrot or adds new ones. The last update was October 6, 2026.
How many brainrots are in Steal a Brainrot?
We list 550 priced brainrots.
Does the Steal a Brainrot calculator count mutations?
Yes. Set the mutation when you add a brainrot: mutations multiply value from 1.25x up to 13x.
Can I add up my whole base?
Yes, with the Steal a Brainrot base value calculator: add everything you own and it shows the total.