4th Bros Value in Steal a Brainrot
4th Bros
- Type
- Brainrot
- Rarity
- Secret
- Base Income
- 3.8M/s
- Mutation
- Default · 1x
- In-Game Cost
- $800M
Available Now
No 4th Bros listed right now.
How much is 4th Bros worth?
The current value of 4th Bros in Steal a Brainrot is $0.50 as of Aug 5, 2026, based on live DropMarket marketplace data. It is a Secret Brainrot with a base income of 3.8M/s.
Estimated from recent comparable marketplace listings by reputable sellers when available. Extreme prices, bundles, and unclear variants are excluded.
- Cheapest Active Listing
- $0.47
- Current Market Price
- $0.50
- Quick-Sale Estimate
- Insufficient data
- Patient-Sale Estimate
- Insufficient data
How To Get 4th Bros in Steal a Brainrot
There’s no free way to get 4th Bros in Steal a Brainrot anymore. It no longer spawns on the Red Carpet, so buying it from another player from $0.47 is the way to get it now — delivered by in-game trade in minutes.
1. The Free Way Has Ended
Step 1: How It Was Obtained
Came from the 2026
Step 2: Released
4 July 2026 (Update 56)
It hasn’t returned since, and it isn’t sold for Robux.
2. Buy It for Cheap
Step 1: Open DropMarket
Steal a Brainrot listings for 4th Bros
Step 2: Buy 4th Bros
From $0.47, reputable sellers
Step 3: Get It In Minutes
Delivered by in-game trade in Steal a Brainrot
Total Cost: Around $0.47 · Sold by rated sellers · Safe and quick service.
About 4th Bros
4th Bros is a Secret brainrot in Steal a Brainrot, added on 4 July 2026. It makes $3.8M/s and costs $800M in-game cash. It comes from Admin Abuse events. It can no longer be obtained in-game, so trading or buying from another player is the way to get one now. Each mutation multiplies its base income, and the mutation prices below come from real listings.
- Released
- 4 July 2026
- Origin
- Admin Abuse events
4th Bros Mutation Prices
| Mutation | Price | Income | On DropMarket |
|---|---|---|---|
| Default | $0.50 | $3.8M/s | None yet |
| Gold | $0.50 | $4.7M/s | None yet |
| Diamond | $1.50 | $5.6M/s | None yet |
| Candy | $1.50est. | $15M/s | None yet |
| Lava | $1.37est. | $22.5M/s | None yet |
| Radioactive | $1.41est. | $31.9M/s | None yet |
| Galaxy | $1.27est. | $26.3M/s | None yet |
| Bloodrot | $1.66est. | $7.5M/s | None yet |
| Cursed | $1.55est. | $33.8M/s | None yet |
| Cyber | $1.25est. | $41.3M/s | None yet |
| Phantom | $1.57 | $45M/s | None yet |
| Divine | $1.56est. | $37.5M/s | None yet |
| Yin Yang | $1.41est. | $28.1M/s | None yet |
| Rainbow | $2.00 | $37.5M/s | None yet |
How 4th Bros Compares
| Fact | 4th Bros | 1x1x1x1 |
|---|---|---|
| Price | $0.50 | $0.50 |
| Rarity | Secret | Secret |
| Income | $3.8M/s | $1.1M/s |
| Cost | $800M | $255.5M |
1x1x1x1 and 4th Bros cost about the same ($0.50 vs $0.50).
Worth About the Same
4th Bros is worth about the same as Los Treaters, Boatito Auratito, Cupid Cupid Sahur and Los Mobilis.
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4th Bros FAQ
There’s no free way to get 4th Bros in Steal a Brainrot anymore. It no longer spawns on the Red Carpet, so buying it from another player from $0.47 is the way to get it now — delivered by in-game trade in minutes. The fast way: 1. Open DropMarket. 2. Buy 4th Bros. 3. Get It In Minutes.
There’s no free way to get 4th Bros in Steal a Brainrot anymore. It no longer spawns on the Red Carpet, so buying it from another player from $0.47 is the way to get it now — delivered by in-game trade in minutes.
The best place to buy 4th Bros safely is DropMarket, where every purchase is covered by SafeDrop Protection. The current cash value is around $0.50 (typical range $0.47 – $3.00). Compare seller offers and pick the lowest — you only pay after delivery is confirmed.
To trade for 4th Bros, offer Brainrots of similar cash value. As a Secret earning 3.8M/s, 4th Bros is worth roughly $0.50, so a fair trade should total around that. Check the cash value first so you don't overpay or get lowballed.
4th Bros is worth $0.50 in USD cash right now, with a typical range of $0.47 – $3.00, based on 4 recent listings. Prices update daily from real marketplace data.
Rainbow 4th Bros is worth about $2.00 in cash — more than the default because the Rainbow mutation raises both its income and its market value. Pick a mutation on the value page to see each one's live price.
4th Bros generates 3.8M/s at base income in Steal a Brainrot. Mutations multiply this — for example a higher mutation can raise its per-second earnings several times over. Use the mutation calculator on this page to see income and cash value for each mutation.