Roblox Brain Simulator Codes – September 2021

Roblox Brain Simulator Codes

Roblox Brain Simulator Codes are an easy and free way to gain rewards. To help you with these codes, we are giving the complete list of working Codes for Roblox Brain Simulator. Not only I will provide you with the code list, but you will also learn how to use and redeem these codes step by step. So let’s begin!!

If you are looking for other Roblox Game Codes for free items and rewards, check Roblox Game Codes List.If you want free outfits, skins, pets, coins and items, check our blog on Roblox Promo codes.

What are Brain Simulator Codes?

Brain Simulator Codes are a set of promo codes released from time to time by the game developers. These codes make your gaming journey fun and interesting. When you redeem the codes you get rewards.

Using these rewards you can purchase different items. You can easily upgrade your game character and level up your game skills. As a result, you can survive for a longer time in the game and can score higher to reach the top of the leader board.

Roblox Brain Simulator Codes 2021 [ACTIVE+EXPIRED]

Here you will find an updated and working list of codes to get free item rewards. Our list includes both active and expired codes. Expired codes will make sure that you don’t have to waste your precious time trying them in the game. If you find that any of the codes are not working, do let us know in the comment section so that I can add them to the list of expired codes.

Roblox Brain Simulator Active Codes

Below is the list of working codes. Use them before they expire.

megaboost12kMega Boost Reward
secretvolcanoMega Boost Reward
epicboost8kMega Boost reward
2MPLAYS2 Gem Boost and x2 Coin Boost (NEW)
Poggers4kx2 Luck boost
Astromechx2 Luck boost
MillionPlaysx2 Luck boost
Omegax2 Luck boost
CoinBoostx2 Coin boost
Gold1,000 Gems
TofuuTofuu pet and x2 Coins boost
Russo Russo YouTuber Pet

Roblox Brain Simulator Expired Codes

Below we are listing all the expired and outdated codes that are of no use. You will not get any rewards using them.

Update3 – x2 Coin boost

GemBoost – x2 Gem Boost

BigUps – x2 Coin boost

EasterPt2 – x2 Easter Eggs Boost

New codes will be added to the list as soon as developers release new codes. So keep visiting this post to get new codes regularly.

How To Redeem Roblox Brain Simulator Codes To Get Rewards?

You have to redeem the codes to get the rewards. But for that, you need to know how to redeem these codes. The game developers have not provided the process to redeem codes. So, just follow the below steps to redeem codes.

Step 1: Enter the game. Look for the Codes button on the top of your screen and click on it.

Step 2: As soon as you click on it, a screen will open with the caption Enter Codes.

Roblox Brain Simulator Codes

Step 3: Copy the code from the above list and paste it in the box. You can also type the code manually.

Step 4: Just click on the redeem button to receive rewards. You will get your reward in a few seconds and will be displayed on your screen.

Note: Sometimes the codes are case sensitive. So make sure to enter the codes as they are listed. Otherwise, you will not get the reward.


👍 6K LIKES for OP CODE! 👍

USE OP CODE: ''GoldenUpdateBoost''

⚡ Click to Train your Big Brain skills by clicking for Brains!
🧠 Use your STONKS to make Brain go BIG!
💰 Sell your Brains for Coins to upgrade your items in the shop!
🐾Buy Double jumps to discover new islands and pets!

🚨 UPDATE 10🚨 

😱Golden Pet Crafting! You need 10 shiny pets to make 1 Golden Pet
🐰Easter Event is over! Until next time guys! 
👑Two new ranks located in The Nether  
🤫Secret Code hidden around the game 
🔒Lock Pets
🗑️Auto delete legendary
📈Leaderboard rewards will be awarded today
🐾2x Pet XP Boost!
🐛More bugs squashed!

Updates every Friday at 11 AM EST👍


So, now that you have Roblox Brain Simulator Codes and the process to redeem them, use the codes to get free and exciting rewards. These codes lists have all the active and expired codes for you to try.

Codes are released by the game developers for every new season. We will add them to the code list as soon as they are available. If you need codes for any other game, feel free to tell us in the comment section.


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