The zoo-keeping world of Build a Zoo (GaG) on Roblox is busier than ever. Following the huge Update 51 released on January 16, 2026, players are grinding to unlock conveyor belt pets and push their Big Pets all the way to the new Level 400 cap.
Active Build a Zoo Codes
These codes are verified as of January 19, 2026. Redeem them to earn Lucky Tickets, Gems, Cash, and exclusive Eggs.
- SANTAGIFT25 – 3× Pineapples
- HOLIDAYFUN1 – Rhino Egg
- TUESDAYFUN1 – 7× Bananas, Gems
- CHRISTMAS12 – Yeti Egg
- XMASADVENT5 – 5× Lucky Tickets
- FRIDAYGIFT5 – 10× Lucky Tickets, 1× Pineapple
- ZooFarmers – 800 Gems, 1× Pineapple
- DelayGift – Dark Goaty Egg, $20,000 Cash
- 50KCCU0912 – 1× Ultra Egg, $20,000 Cash
- FIXERROR819 – 1× Ultra Egg, $30,000 Cash
- 60KCCU919 – Rhino Rock Egg, 8× Lucky Tickets
- BugFixes – $30,000 Cash
- LandCompensation – 2,000 Gems, 1× Dragon Fruit, 3× Turkey Eggs
Pro Tip: Many Build a Zoo codes have activation limits, usually between 40,000 and 80,000 redemptions. If a code doesn’t work, it may have already hit its cap for the month.
How to Redeem Codes in Build a Zoo
The code redemption process was slightly updated in 2026. Here’s how to claim your rewards:
- Launch Build a Zoo on Roblox.
- Click the blue Shop icon on the left side of the screen.
- Scroll all the way to the bottom of the Shop menu.
- Enter your code exactly as shown.
- Press Redeem to instantly receive your items.
January Update News: Update 51 & Ocean Pets
The January 16 update delivered some of the biggest changes of the year:
- New Conveyor Belt: Added with exclusive pets and eggs designed to boost passive income.
- Level Cap Increase: Big Pets can now reach Level 400, while Big Fish cap out at Level 130.
- Ocean Expansion: New bait types let players catch and display rare Ocean Pets.
- Admin Abuse Event: Triggers during the first ten minutes of every hour, making it the best window to farm high-value drops.
With fresh content, powerful pets, and plenty of free rewards, January 2026 is one of the best times yet to jump into Build a Zoo.
