Build a Tower Codes (April 2026)

We've built the internet for all the latest codes for Roblox Build a Tower, ensuring you stay ahead with our working codes list for Cash!
Roblox Build A Tower Three Brainrot Towers Being Built One Golden One White And One Green
Screenshot: Try Hard Guides

Updated on November 3, 2025 – We checked for the latest Build a Tower codes!

In Roblox Build a Tower, your main goal is to gather Brainrots to construct a very tall tower. The bigger you make your tower, the more coins you will get, even when you are not playing. You also need to keep your tower safe from other players who want your Brainrots. You can also sneak into enemy towers to grab their Brainrots, helping your own tower grow even bigger.

Use codes to get Cash in Build a Tower. You just need to redeem the codes to begin buying better Brainrots for your tower right away. It can take a lot of your time to find working codes on your own, but we have already located them for you!

All Codes for Build a Tower List

Active Build a Tower Codes (Working)

  • T5UPDATE – Redeem code for Cash (NEW)
  • T4UPDATE – Redeem code for Cash
  • Tower – Redeem code for 18,000 Cash

Find codes for a bunch of other games in our Roblox Games Codes page.

Expired Build a Tower Codes (Not Working)

  • There are currently no expired codes for Build a Tower

How to Redeem Build a Tower Codes

To redeem codes in Roblox Build a Tower, you will need to follow these steps:

  1. Press the Shop button on the left of the screen, then scroll down to the bottom of the Shop window.
  2. Enter a working code in the Enter Code… text box and hit the green Redeem button.
  3. If the code is still active, you’ll get your free rewards instantly.
  4. If not, let us know in the comments!

Be sure to use codes from our Build a Tower list quickly, as they may expire soon.

If it’s a brand new code that doesn’t work, try closing out of the game and re-opening it. This will put you in a new server, which could have an updated build of the game where the code will be working!

How to Get More Build a Tower Codes

I’ve had the most success finding the latest Build a Tower codes by staying active in the game’s community:

Why Are Build a Tower Codes Not Working?

If you’re having trouble redeeming a Build a Tower code, don’t worry! Here are some common reasons and how to troubleshoot them:

  • Typos: Even a small error can make a code invalid. Double-check your entry or copy and paste the code directly from a reliable source like this guide or the official game channels.
  • Expiration: Codes often have a limited lifespan. Developers usually announce expiration dates, but sometimes they’re removed without warning. Redeem codes as soon as you find them to avoid missing out!
  • Case Sensitivity: Some codes are case-sensitive, so ensure you’re entering uppercase and lowercase letters exactly as shown.
  • Server Issues: Occasionally, a new code might not work immediately on all servers. Try rejoining the game or switching to a different server if you encounter issues.

If you’ve tried these tips and a code still isn’t working, it’s possible the code has truly expired. Feel free to leave a comment below, and I’ll update the list accordingly to help out other players.

When Are New Build a Tower Codes Released?

While Mightystudios and Waredev haven’t publicly announced a specific schedule for new code releases, I’ve noticed a few patterns based on the game’s history and community updates:

  • Game Updates: Keep an eye out for new codes whenever the game receives a major update or patch. Developers often include codes as a bonus for players.
  • Special Events: Events like holidays and milestones often trigger code releases. Follow the official game channels for announcements.
  • Community Goals: Developers sometimes reward players with codes when the game reaches a certain number of likes, favorites, or visits.
  • Apologies or Compensation: Occasionally, codes are released as a way to apologize for unexpected server shutdowns or game-breaking bugs.

Those are all of the Roblox Build a Tower codes we currently have listed. If you see one that we’re missing, please let us know in the comments so we can add it right away!

Mark Carpenter

Mark Carpenter

Mark Carpenter is the Managing Editor at Try Hard Guides, and main guide writer. With over five years of experience in games media, including almost three years as an Assigning Editor for Pro Game Guides, and before that a Staff Writer.

His writing and game guide work has also been featured on platforms such as Metro UK and Game Rant, along with other smaller publications. He has been a devoted gamer since the days of Amiga, with a journey spanning roughly 31 years.

Mark's future goals are to grow the Try Hard Guides network as much as possible while helping gamers everywhere with gaming guide content. When not immersed in gaming, Mark enjoys delving into the worlds of D&D (Dungeons & Dragons), strumming his guitar, and indulging in a good read. His heart belongs to RPGs, the Final Fantasy series, and The Legend of Zelda. Moreover, he has a keen affection for dogs.

Contact: mark@tryhardguides.com

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