Updated: August 19, 2025
FIXERROR819—The newest code has been added!
Building the best zoo requires time, dedication, and Build a Zoo codes. At the beginning, you'll need time to get cash, but once those digits start rising, you'll be able to buy rare and valuable pets that, besides being super cute, will help you earn lots of money more easily.
All Build a Zoo Codes List
Build a Zoo codes grant free eggs of various rarities, which can help boost your earnings hassle-free. Pick up your rewards quickly—these codes can expire without any prior notice. If you're tired of owning farm animals, how do you feel about an aquatic twist? Build a fish pond with adorable little fishies—use Own a Fish Pond Codes to get started.
Active Codes
| FIXERROR819 | Redeem for rewards (New) | |
| MagicFruit | Redeem for rewards | |
| WeekendEvent89 | Redeem for rewards | |
| UPD18DINO | Redeem for free rewards | |
| BugFixes | Redeem for free rewards | |
| U2CA518SC5 | Redeem for 30k Coins and a Hyper Egg | |
| X2CA821BA3 | Redeem for 30k Coins and a Hyper Egg | |
| 55PA21N8y2 | Redeem for a Legend Egg and a Prismatic Egg |
Expired Codes
- There are no inactive codes.
Related: Grow a Garden Codes
How to Redeem Codes in Build a Zoo
First, finish a short tutorial and unlock the code redemption feature. Once that's done, follow the steps below to redeem Build a Zoo codes:
- Run Build a Zoo in Roblox.
- Click the Shop button and scroll down to the Redemption Code section.
- Type a code into the text box.
- Hit Redeem to claim freebies.
How to Get More Codes
Join the Build a Zoo Discord and scroll through channels if you'd like to search for more codes and other game info on your own. If this seems like too much work and you want to find codes more easily, you should rely on this article. Add it to your bookmarks and come back every once in a while to see if there are any new freebies you can claim. We keep an eye on the Discord and add all the available codes to the list above, so leave the code hunting to us.
How to Get a Free Rare Pet
To obtain a rare pet for free in Build a Zoo, you should like the game and join the Century Farmers Roblox group before you launch the game. Once you've done that, actually go into the game and click on the gift box button in the top-right corner. Hit the Verify button to obtain your rare helper.
Build a Zoo FAQ
It's generally recommended to obtain the mutated eggs, as they are considered the best. However, if you can't find many mutated eggs, then the Fire Eggs and the Electric Eggs are the next best options.
No, the Build a Zoo game doesn't have a Trello or Wiki. Players often request that developers add a list of eggs and their corresponding values, but for now, there's no word from the devs about these platforms. You can check out the official Discord to find all game-related details. We will update this section if developers decide to create a Trello or Wiki.
Typos are a common problem when redeeming codes. Luckily, our copy feature allows you to avoid spelling mistakes. If you receive an error even after entering the code correctly, then the code in question is probably inactive. Let us know which code is outdated, and we'll move it to the expired section ASAP.
Build a Zoo is a "Grow a XY" Roblox game where you build and manage a pet farm. Hatch eggs to obtain pets and earn more money. Approach your adorable little companions to fill your digital pockets with cash or sell them and buy even more eggs.
Visit the Roblox Game Codes post and explore it for more codes. You can also check out the Roblox Promo Codes page to get even more goodies.
Ana Mitic, a seasoned code writer for GAMURS, blends her deep-rooted passion for gaming with her professional expertise. With a decade of gaming experience, she specializes in immersive titles like Baldur’s Gate 3 and The Witcher 3. Her fondness for horror games highlights her diverse gaming tastes. Beyond gaming, her life is enriched by her four cats and a fluffy dog, adding a personal touch to her tech-savvy persona.