Last Updated: August 2026 | Eight badges that show exactly how long people last and how far they get.
Math for Brainrots is a running game built around simple sums. Two gates stand side by side with a number painted on each, a sum floats above them, and you run through the gate holding the right answer. Get it right and the little creatures pile up on your shoulders.
It opened at the end of February 2026 and has already passed 53 million visits. This page has all eight badges, which between them show how long players really last and how few ever reach the deep end, plus the shop and its unusually expensive top item.
Math for Brainrots Overview
| Math for Brainrots Overview |
| Game Name |
Math for Brainrots, and it has never been called anything else |
| Type |
Run through the gate with the right answer and build up your pile |
| Genre |
Simulation |
| Developer |
A verified studio with this one game to its name |
| Release |
28 February 2026 |
| Last Update |
26 August 2026 |
| Players Per Server |
Six |
| Visits |
53,115,736 |
| Rating |
About 82 in every 100 votes are likes, from 34,051 votes |
| Favorites |
1,035,490, or one every 51 visits |
| Badges |
Eight, and they form two separate ladders |
| Gamepasses |
Four, 3,097 Robux for all of them |
| Codes |
None so far |
| Private Servers |
Switched off |
| Rooms |
One |
| Typical Visit |
About six and a half minutes |
| Busiest Ever |
19,152 players at once, on 4 April 2026 |
How to Play Math for Brainrots
The controls are as simple as it gets. There is one decision, it repeats, and it is always a small piece of adding.
- Look at the sum above the gates. It is always simple adding, and the answer is one of the two numbers below it.
- Run through the gate with the right number on it. That is the whole control scheme.
- Watch your pile grow. Correct answers add to what you are carrying, and you can see it stacking on your shoulders.
- Keep going through the run. The gates come one after another, so a wrong answer costs you the next few seconds rather than the game.
- Get your brainrots home to save them. Carrying them is not the same as keeping them, and the badges count the saved ones.
- Unlock better multipliers as you go. They make each correct answer worth more, and you earn them by playing.
- Check the leaderboard if you want a target. The game page says the top spot is what you are competing for.
The one thing worth knowing early is the difference between carrying and saving. The badges count what you get home, not what is on your back.
Math for Brainrots Gameplay: How Long People Actually Last
This game does something almost no other game does. It hands out a badge at five, ten, fifteen and twenty minutes, which means you can see exactly how many people stayed.
| Time badge |
Players who got it |
Share of everyone who came in |
| Turned up |
24,883,332 |
Everyone. This is the number the rest are measured against. |
| Played 5 minutes |
18,158,569 |
About 73 in every 100 |
| Played 10 minutes |
13,684,657 |
About 55 in every 100 |
| Played 15 minutes |
9,725,295 |
About 39 in every 100 |
| Played 20 minutes |
6,467,590 |
About 26 in every 100 |
Read down that last column and you have a picture nobody usually gets to see. Nearly three quarters of players make it to five minutes, and about a quarter are still there at twenty.
The steady bit is what stands out. Every extra five minutes keeps roughly two thirds to three quarters of whoever was still playing, all the way along.
There is no cliff where everyone suddenly leaves. People drift away at about the same rate the whole time.
And How Far They Get
There is a second set of badges for saving brainrots, and putting the two side by side is where it gets interesting.
| Progress badge |
Players who got it |
Share of everyone who came in |
| Saved 1 brainrot |
20,122,173 |
About 81 in every 100 |
| Saved 5 brainrots |
6,071,464 |
About 24 in every 100 |
| Saved 15 brainrots |
1,491,607 |
About 6 in every 100 |
At the shallow end, saving your first one is easier than lasting five minutes. Eighty one in a hundred manage it against seventy three.
At the deep end it flips completely. Twenty six in a hundred are still playing at twenty minutes, but only six in a hundred have saved fifteen.
So people stay in this game a good deal longer than they get anywhere in it. The clock is kinder than the task, and the hardest badge is more than four times rarer than the longest one.
The Shop, and a 2,500 Robux Item
| What the shop sells |
Price |
| Admin commands |
2,500 Robux |
| A club pass |
299 Robux |
| Double money |
199 Robux |
| Auto collecting |
99 Robux |
Four items, 3,097 Robux for the lot. Three of those prices are completely ordinary for this kind of game.
The admin one is not. At 2,500 Robux it is the most expensive single item in any game we have covered, edging past a rap game that sells giant tomatoes for 2,499.
It is also worth noting what the cheapest one does. For 99 Robux the game will collect for you, which is the exact thing people go hunting for a script to do.
There is a nice detail in the dates. The admin item went on sale on 4 April 2026, and that is the same day this game had more players in it at once than ever before or since.
Six Months, 53 Million Visits
This game opened on 28 February 2026, so it is about six months old as this page is written.
It peaked about five weeks in, on 4 April, with just over 19,000 people playing at the same moment. It runs a few hundred now.
That is the usual shape for a game that catches on fast. What is less usual is that it kept going afterwards, with an update landing in late August 2026.
It has also been saved to favorites over a million times, which is once every fifty one visits and one of the higher rates we have come across.
Tips for New Math for Brainrots Players
- Do not overthink the sums. They are small on purpose, and hesitating costs you more than a wrong gate does.
- Get your pile home. Carrying twenty brainrots counts for nothing until you save them, and the badges only count saved ones.
- Aim for fifteen saved if you want the rare one. Only about six players in a hundred ever manage it.
- Twenty minutes is a realistic target. A quarter of everyone gets there, so it is far easier than it sounds.
- Buy the 99 Robux collector before anything else if you are buying at all. It is the only item that changes how the run feels.
- Skip the 2,500 one unless you want to mess about. It is admin commands, not a way up the board.
Math for Brainrots FAQ
What am I actually doing?
Running at two gates with a sum above them and going through the one with the right answer. Correct answers build up the pile you carry.
How hard is the maths?
Simple adding, the sort you can do without stopping. The challenge is doing it while you run rather than working it out.
How long do most people play?
About 73 in every 100 reach five minutes and about 26 in every 100 reach twenty. The average visit is around six and a half minutes.
What is the hardest badge?
Saving fifteen brainrots. Only about six players in a hundred have it, which makes it over four times rarer than the twenty minute badge.
Is there a working script?
No, and the results for this one are worth understanding before you click any of them. Our Math for Brainrots script page has the detail.
What is the most expensive thing in the game?
Admin commands at 2,500 Robux, which is the priciest single item in any game we have written up.
Is it still being updated?
Yes. The last update landed on 26 August 2026, only days before this page was written.
About the Studio
The studio behind this is verified and has 157,977 members in its group, and this is the only game it runs.
Fifty three million visits from a single game in six months is a strong first showing, and they have kept updating it rather than moving on.
The badge set is the thing that marks them out for us. Handing out a badge every five minutes is a small decision that ends up telling everybody exactly how sticky the game is.
If you like games with a simple loop and a clear target, we cover a few: Dig DEEPER for Brainrots, K-Photo and Guide The Bacons.