Steal a Brainrot is one of the biggest games on Roblox, and the fastest way to grow your base is to own the right brainrots. On U4N you buy brainrots directly from other players, so you can pick the exact Secret, OG or Brainrot God unit you want instead of waiting on Red Carpet spawns or risking a steal. Every order is paid through escrow, and the seller only gets paid after the brainrot reaches you.
Browse the listings above by rarity, price and seller rating. Sellers add new offers regularly, including event brainrots you can no longer get in-game.
Steal a Brainrot Rarity Tiers and Prices
Rarity decides how much money a brainrot earns per second and how hard it is to get. Prices on U4N follow the same order.
Tier
How you get it in-game
Who usually buys it
Common, Rare, Epic
Frequent Red Carpet spawns
New players filling empty slots
Legendary, Mythic
Less frequent spawns, higher cost
Mid-game players boosting income
Brainrot God
Rare spawns with high income per second
Players pushing toward their next rebirth
Secret
Very rare spawns, rituals, fuses or events
Late-game players and collectors
OG
The rarest tier, very few in circulation
Collectors and top-income bases
Mutations such as Gold, Diamond and Rainbow multiply a brainrot's income, so a mutated unit usually costs more than the base version. Check the mutation shown on each listing before you buy.
Popular Brainrots to Buy
Cerberus: a three-headed Secret that appears on the Red Carpet and is a frequent steal target. Cerberus guide
67: a Secret added in September 2025 that earns about $7.5M per second. How to get 67
Los Mateos: a Secret summoned through the Matteo ritual, which needs three players. Los Mateos guide
Santteo: a Secret from the limited Santa's Fuse event in December 2025. Santteo guide
La Vacca Saturno Saturnita: the unit you need for the La Vacca ritual. Ritual guide
Tuff Toucan: a popular pick for its look and steady income. Tuff Toucan guide
Noobini Pizzanini: the cheapest starter brainrot, useful for learning the stealing flow. Noobini guide
Choose an offer and pay. Your payment is held in escrow, not sent to the seller.
Share your Roblox username in the order chat. U4N and its sellers never need your Roblox password.
Meet the seller in-game. The seller tells you which server to join and hands the brainrot over to you there.
Check the brainrot in your base, then confirm delivery. The seller is paid only after you confirm.
Average delivery time is under 10 minutes. If the seller can't deliver, you get your money back under Buyer Protection.
Why Buy Brainrots on U4N
Escrow on every order: money is released to the seller only after you confirm delivery.
Rated sellers: each seller shows a rating from past buyers, so you choose who you trade with.
Compare real offers: several sellers list the same brainrot, so you can compare price and delivery time side by side.
Local payment methods: cards, Apple Pay, Google Pay, PIX, BLIK and more.
24/7 support: help is available if anything goes wrong with an order.
How to Get Brainrots In-Game
Buying from the Red Carpet
Brainrots walk along the Red Carpet in the middle of the map. Buy one with in-game cash and it walks to your base, where it earns money every second. Rarer brainrots cost more, spawn less often, and other players may try to snipe them before they reach your base.
Stealing from Other Players
Enter another player's base while their lock is open, pick up a brainrot and carry it back to your own base. You move slower while carrying it, and if someone hits you on the way, the brainrot goes back to its owner. Lock your own base to protect your collection.
Fusing, Rituals and Events
Some of the best brainrots never appear on the Red Carpet. Fuse machines combine brainrots into rarer ones, rituals need several players placing specific brainrots together, and limited events add units that disappear when the event ends. After an event is over, buying from another player is often the only way to get its brainrots.
Sell Your Brainrots for Real Money
Have Secret or event brainrots sitting in your base? List them on U4N and sell to buyers who are already searching for them. You set the price, the buyer pays into escrow first, and you get paid once delivery is confirmed, with no risky DMs or middlemen. Become a seller or read our selling guide.
Steal a Brainrot FAQ
Is it safe to buy Steal a Brainrot brainrots on U4N?
Your payment goes into escrow and is released to the seller only after you confirm the brainrot has arrived. Sellers never need your Roblox password, so never share it with anyone.
How long does delivery take?
Average delivery time on U4N is under 10 minutes. It can take longer if you and the seller need time to meet on the same server.
What do I need to give the seller?
Only your Roblox username. You never need to share your password, email or 2-step verification codes.
What if I don't receive my brainrot?
Don't confirm the order. Contact support, and if the seller can't deliver, you get your money back under Buyer Protection.
What is the difference between Secret and OG brainrots?
Both are top rarities. Secret brainrots come from very rare spawns, rituals, fuses and events. OG is the rarest tier with very few units in circulation, so OG brainrots usually cost the most.
Can I buy brainrots from past events?
Yes, if a seller has listed one. Event brainrots stop appearing once the event ends, so player listings are often the only way to get them.
Which payment methods can I use?
Visa, Mastercard, Discover, AMEX, JCB, Apple Pay, Google Pay, Alipay, BLIK, EPS, SPEI, ShopeePay and PIX, depending on your region.
Can I sell my own brainrots on U4N?
Yes. Apply as a seller, list your brainrots at your own price, and get paid after the buyer confirms delivery.
When it comes to selling in-game items for real money, players often seek platforms that offer a secure and reliable way to make such transactions. If you're looking to sell Sab Brainrots for real money, U4N is one such platform that provides a safe environment for players to conduct these kinds of transactions.
Cerberus is a "Secret" Brainrot with a status of being obtainable through the Red Carpet and by stealing, which is a core gameplay feature. It is one of the most notable mythical creatures in the game, often depicted with three heads, spiky collars, and flaming eyes.
The Tuff Toucan is a humanoid toucan, designed with a stylish and colorful look. It wears a jacket and has arms, setting it apart from typical toucan designs. With a vibrant color scheme of yellow, green, red, and blue, the Tuff Toucan also sports light-blue shoes, adding to its cool aesthetic. Notably, it has humanoid characteristics, standing on two legs and pointing upwards.
Santteo is a Secret brainrot released with the Santa's Fuse update on December 6, 2025. In general, Secret brainrots are harder to get than common or rare ones, but Santteo stands out because it is tied to a limited seasonal event rather than a permanent drop pool.