Roblox Game Guide
Steal a Brainrot Characters
“What are all the brainrots, what are the rarities, and which ones earn the most cash?”
Last Updated: June 2026
Steal a Brainrot is one of the biggest games on Roblox, where you collect funny meme characters called brainrots and place them on your base.
Each brainrot earns you cash every second. The rarer the brainrot, the more cash it makes, so everyone wants to fill their base with the rarest ones they can find.
There are more than 460 brainrots split across eight rarities, and the team keeps adding new ones. That is a lot to keep track of.
New to the game? Our Steal a Brainrot wiki explains how to play, and the Steal a Brainrot codes page lists free cash and rewards.
Well, here is a clear list of every rarity, example brainrots in each one, and how mutations make them earn even more.
The Quick Answer
Steal a Brainrot has eight rarities, from lowest to highest: Common, Rare, Epic, Legendary, Mythic, Brainrot God, Secret, and OG. The higher the rarity, the more cash that brainrot earns every second. A Common might make a few cash per second, while a Secret or OG can make millions. You can also find mutations like Gold, Diamond, Rainbow, and Galaxy that multiply a brainrot’s cash even more.
How Brainrots and Rarities Work
Before the lists, here is the simple loop the whole game runs on. Once you get this, the rarities make a lot more sense.
1
Get a brainrot. You buy brainrots as they roll by on the conveyor belt, or you sneak into another player’s base and steal one. Our wiki walks through both.
2
Place it on your base. Every brainrot you own sits on your base and earns you cash automatically, second after second, even while you walk around.
3
Rarer means richer. A brainrot’s rarity decides how much cash it earns. Common ones earn a little, and the top rarities earn a huge amount, so better brainrots help you get ahead fast.
4
Protect and upgrade. Press your base shield button to stop others stealing your best brainrots, then use your cash to buy rarer ones and grow your income.
All 8 Rarities, Lowest to Highest
Here is every rarity in order, roughly how much cash each one earns per second, and a few example brainrots you can find in that tier. Exact cash numbers change as the game updates, so treat these as a guide rather than fixed values.
| Rarity |
Rough cash per second |
Example brainrots |
| Common |
A few cash per second |
Noobini Pizzanini, Tim Cheese, Pipi Kiwi |
| Rare |
Tens of cash per second |
Trippi Troppi, Gangster Footera, Pipi Avocado |
| Epic |
Hundreds of cash per second |
Cappuccino Assassino, Bananita Dolphinita, Penguino Cocosino |
| Legendary |
Up to a few thousand per second |
Ballerina Cappuccina, Chef Crabracadabra, Sigma Girl |
| Mythic |
Thousands to tens of thousands |
Frigo Camelo, Bombombini Gusini, Toiletto Focaccino |
| Brainrot God |
Tens to hundreds of thousands |
Matteo, Odin Din Din Dun, Pop Pop Sahur |
| Secret |
Millions per second |
Las Sis, Nuclearo Dinossauro, Spaghetti Tualetti |
| OG |
Hundreds of millions per second |
Skibidi Toilet, Meowl |
Mutations are special versions of a brainrot that multiply how much cash it earns. Rainbow and event mutations give the biggest boosts.
How Mutations Boost Your Cash
Some brainrots show up with a special look called a mutation. A mutation does not change the rarity, but it multiplies how much cash that brainrot earns, so a mutated brainrot is always worth grabbing. Here are the main ones.
| Mutation |
What it does |
| Gold |
Gives a small boost to how much cash the brainrot earns. |
| Diamond |
A bigger cash boost than Gold. |
| Galaxy |
A large boost, worth around seven times the normal cash. |
| Rainbow |
One of the biggest boosts, worth around ten times the cash. |
| Event mutations |
Special versions from limited events that can boost cash even more. |
Looking for the famous original brainrots?
The meme characters that made the game go viral are all in here, spread across the lower and middle rarities. Favourites like Tralalero Tralala (the shark in shoes), Tung Tung Tung Sahur, Bombardiro Crocodilo, Brr Brr Patapim, and Lirili Larila are some of the first ones most players collect. They earn less than the Secret and OG brainrots, but they are the faces of the whole game.
Tips for Collecting Rare Brainrots
- Spend your cash on the rarest brainrot you can afford. One high-rarity brainrot often earns more than a whole row of common ones.
- Always grab a mutated brainrot if you see one. The same character earns a lot more cash with a Rainbow or event mutation.
- Use your base shield before you go stealing, so nobody takes your best brainrots while you are away.
- Grab free cash from our Steal a Brainrot codes page to buy a better brainrot sooner.
- Play fair and have fun. Stealing is part of the game, but only chat with people you actually know.
Steal a Brainrot Characters FAQ
How many characters are in Steal a Brainrot?
There are more than 460 brainrots, split across eight rarities, and the team keeps adding new ones. So the full list grows all the time.
What is the rarest brainrot in Steal a Brainrot?
The rarest brainrots are in the Secret and OG tiers. They earn the most cash by far, often millions per second. The exact names change as new ones are added.
What do rarities do?
Rarity decides how much cash a brainrot earns every second. The higher the rarity, the more cash, which is the main way you get ahead in the game.
How do you get more brainrots?
You buy them from the conveyor belt as they roll past, or you steal them from other players’ bases. Our Steal a Brainrot wiki explains both ways step by step.
What are mutations in Steal a Brainrot?
Mutations are special versions of a brainrot, like Gold, Diamond, Rainbow, and Galaxy. They do not change the rarity, but they multiply how much cash the brainrot earns.
Are there codes for free cash?
Yes, the game sometimes has codes for free cash and rewards. Check our up-to-date Steal a Brainrot codes page to see what is active right now.
Keep building your brainrot army
Now you know every rarity and how mutations work, you can aim for the brainrots that earn the most. For how to play, steal, and defend your base, read our Steal a Brainrot wiki. Grab free cash on the Steal a Brainrot codes page, and check the Steal a Brainrot script page too. Good luck, and guard your base.