Brainrot Defense Tower Codes (October 2025)

Redeem the latest Brainrot Defense Tower codes to claim free rewards like gems and more to improve your gameplay experience.

All codes in Brainrot Defense Tower (Image via Roblox Corporation)



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All codes in Brainrot Defense Tower (Image via Roblox Corporation)

Brainrot Defense Tower in Roblox is a fun tower defense game where you place funny and cool brainrot characters as towers to stop enemies from getting through. The game is all about picking the right brainrot units, upgrading them, and using their special powers to fight off waves of enemies.

As you play, you earn money to build more towers and make your team stronger so you can stop tougher enemies. The game is easy to pick up and has fun animations and characters that make defending your base exciting and entertaining for players.

You can also use special codes to get gems, which help you summon rare and powerful brainrot units to help you win the game.

Active Brainrot Defense Tower Codes

CodeReward
tictac300 Gems
act4300 Gems
sahur300 Gems
challenge300 Gems
hotspot300 Gems
bbtd300 Gems
dindin300 Gems
shock1,000 Gems
wave1,000 Gems
index500 Gems

Inactive Brainrot Defense Tower Codes

CodeRewards (Expired)
oldcode1
oldcode2
newyear2025
summerfun
welcome

How To Redeem Brainrot Defense Tower Codes

Redeeming Codes (Image via Roblox Corporation)
Redeeming the Codes (Image via Roblox Corporation)
  • Open Brainrot Tower Defense game on Roblox.
  • Find and click the “Codes” button on the main screen.
  • Enter the code exactly as you have it in the box.
  • Click the “Redeem” or “Submit” button.

If the code works, the rewards will be directly added to your account, and if it doesn’t, you will get an error or an invalid message.

Also read: PLS DONATE Codes

Rewards Obtained From Brainrot Defense Tower Codes

  • Summon new and powerful brainrot units to add to your team.
  • Upgrade your existing brainrot units to make them stronger in battles.
  • Buy special items or boosts that help you defeat enemies more easily.
  • Unlock rare units that you cannot get with regular in-game currency.

Troubleshooting [How To Fix It]

If a code isn’t working, here’s what you can do:

  • Check the spelling of the code.
  • Copy and paste the code to avoid mistakes.
  • Make sure the code isn’t claimed already.
  • If it still doesn’t work, it might have expired.

Codes don’t stay active for long, so it’s best to redeem them as soon as they come out.

Where To Find New Brainrot Defense Tower Codes

Follow these platforms to stay updated on new code drops

Read more: Fruit Battlegrounds Codes

FAQs

What Is Brainrot Defense Tower?

It’s a super fun Roblox game where you get to place cool brainrot characters as towers to stop waves of enemies from getting to your base and messing it up.

Can Codes Expire?

Yes, some codes only work for a short time, so use them quickly before they expire.

How Do I Get Gems?

You can earn gems by playing the game, completing challenges, or entering special codes.


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