The latest Build a Zoo update is here, and it’s packed with exciting new content! Update 43 brings a limited-time Admin Abuse event, the launch of Season 4, adorable new pets, and gameplay improvements that will enhance your zoo-building experience. If you’re wondering what’s new and how to make the most of these features, you’ve come to the right place. This comprehensive guide covers everything you need to know about Build a Zoo Update 43, from event schedules to secret pets and redemption codes.
Key Takeaways
- Admin Abuse Event runs from December 6th at 1:00 AM UTC until December 7th at 9:30 AM UTC, activating for 10 minutes at the start of every hour
- New code ADMINABUSE1 is available for redemption, offering exclusive rewards
- Season 4 introduces a fresh Season Pass with new pets and progression rewards
- The Accelerating Hourglass is a new item that reduces egg hatch times
- Level caps have increased: Big Pet to Level 375 and Big Fish to Level 105
- Players now have 4 additional pet slots for their collections
- Secret exclusive pets can randomly appear when hatching any egg, adding surprise elements to the game
What is the Admin Abuse Event in Build a Zoo Update 43?
The Admin Abuse Event is a special limited-time feature in Build a Zoo Update 43 that offers unique rewards and gameplay bonuses. During this event, the developers activate special buffs and opportunities that aren’t available during regular gameplay. This event is designed to bring the community together and provide exciting bonuses for all players.
The event schedule is specific and time-limited. It runs from December 6th at 1:00 AM UTC until December 7th at 9:30 AM UTC. During this period, the event activates for just 10 minutes at the start of every hour. This means you need to be strategic about when you log in to participate.
To join the Admin Abuse Event, simply be in the game during any of the 10-minute activation windows. When the event is active, you’ll receive special buffs that can help you progress faster in the game. You might also notice unique visual effects or gameplay changes during these periods.
The rewards from the Admin Abuse Event can include rare pets, special items, or bonus resources that can help you build your zoo more quickly. Many players consider these events the perfect time to hatch eggs or complete challenging tasks because of the enhanced bonuses.
Pro Tip: Set a reminder for the top of each hour during the event period to ensure you don’t miss any of the 10-minute activation windows. Even a short participation can yield valuable rewards!
For more details about Admin Abuse events in Build a Zoo, check out our Build a Zoo Admin Abuse Times – Event Schedule & Loot guide.
Season 4 Launch: New Rewards and Pets
Update 43 marks the exciting launch of Season 4 in Build a Zoo, bringing a fresh progression track for all players. A new season means new opportunities to earn exclusive rewards and collect unique pets that won’t be available forever.
The Season 4 Pass is completely redesigned with tiered rewards that you unlock by completing daily and weekly tasks. As you progress through the tiers, you’ll earn increasingly valuable items, pets, and resources. The Season Pass offers both free and premium tracks, so even players who don’t spend money can earn some rewards.
One of the most exciting aspects of Season 4 is the introduction of new seasonal pets. These pets are specially designed to match the theme of the current season and are available as rewards within the Season Pass or through related seasonal activities. Many of these pets have unique appearances or abilities that make them stand out from regular pets.
To progress through the Season 4 Pass, focus on completing the daily and weekly challenges that appear in your game. These tasks typically involve activities like hatching a certain number of eggs, reaching specific milestones, or participating in events. The more you play and complete these challenges, the faster you’ll progress through the Season Pass tiers.
Real Example: In previous seasons, players who completed the entire Season Pass were rewarded with exclusive legendary pets that couldn’t be obtained through any other method. Season 4 follows this pattern, with some of the most desirable pets only available to those who reach the highest tiers of the Season Pass.
Compared to previous seasons, Season 4 offers more varied rewards and a more balanced progression system. The developers have listened to player feedback and made adjustments to ensure that both casual and dedicated players can enjoy meaningful progression.
What New Pets and Items Are Available in Update 43?
Update 43 introduces a variety of new pets and items that expand the collection possibilities in Build a Zoo. These additions include both permanent and limited-time content, giving players new goals to pursue and collect.
The Transcendent Conveyor Belt has been updated with new pets and a new egg type. This permanent addition means that even after the current season ends, players will still have access to these new pets through the Transcendent Conveyor Belt. The new egg type offers different chances to hatch rare and exclusive pets, adding more variety to your hatching strategy.
The in-game shop and seasonal Advent Calendar have also been refreshed with limited-edition eggs and collectible pets. These items are only available for a limited time, so if you see something you like, it’s best to acquire it before it disappears. The Advent Calendar, in particular, offers daily rewards throughout the month, with some days featuring exclusive pets that can’t be obtained elsewhere.
One of the most exciting additions in Update 43 is the introduction of secret exclusive pets. Now, there’s a random chance for a special, secret pet to appear whenever any egg hatches. This adds an element of surprise to every hatching session and makes even common eggs potentially valuable. These secret pets are typically rare and have unique appearances that make them highly sought after by collectors.
Verified Data Point: According to the update notes, the chance of hatching a secret exclusive pet is low but consistent across all egg types, meaning even the most basic eggs have the potential to produce these rare creatures.
To maximize your chances of obtaining these new pets, consider participating in the Admin Abuse Event when it’s active, as the special buffs during these periods might increase your luck or hatching speed. Additionally, focusing on the Season 4 Pass will grant you access to many of the seasonal pets that are introduced with this update.
For more information about pets in similar games, you might find our Raise Animals Roblox: Beginner Tips for October 2025 guide helpful.
How Does the Accelerating Hourglass Work?
The Accelerating Hourglass is one of the most significant new items introduced in Build a Zoo Update 43. This powerful consumable item is designed to reduce the time required to hatch eggs, making it a valuable tool for players who want to expand their pet collections more quickly.
So, what exactly does the Accelerating Hourglass do? When used, it temporarily speeds up the hatching process for eggs in your incubators. This means less waiting time between when you place an egg and when it hatches into a new pet. For players who hatch many eggs regularly, this can significantly speed up gameplay progression and collection efforts.
You can obtain the Accelerating Hourglass through two main methods in Update 43. The first is by purchasing it from the Diamond Shop using in-game currency. The second method is by progressing through the Season 4 Pass, where it appears as a reward at certain tiers. This gives both free-to-play and paying players an opportunity to acquire this useful item.
To use the Accelerating Hourglass effectively, consider saving it for times when you have multiple high-value eggs incubating. Since it reduces hatching time across all active incubators, using it when you have several rare or legendary eggs will maximize its value. Additionally, combining it with the Admin Abuse Event buffs could potentially create even faster hatching times.
Actionable Tip: Keep track of when your most valuable eggs will finish hatching and use the Accelerating Hourglass strategically to reduce the waiting time for these specific pets. This approach ensures you get the most value from each use of this limited item.
The introduction of the Accelerating Hourglass addresses a common player request for ways to reduce the sometimes lengthy waiting periods associated with hatching rare pets. By providing this option, the developers have given players more control over their gameplay pacing while maintaining the overall progression balance of the game.
What Are the Major Gameplay Changes in Update 43?
Beyond the new content, Build a Zoo Update 43 includes several important gameplay changes that enhance the player experience and provide more long-term progression opportunities. These changes affect various aspects of the game, from pet management to visual presentation.
One of the most significant changes is the increase in level caps. The Big Pet level cap has been raised from its previous maximum to Level 375, giving players more room to grow and strengthen their main pets. Similarly, the Big Fish level cap has been increased to Level 105, allowing for further progression with aquatic pets. These increased caps mean that dedicated players have new goals to work toward and can continue developing their pets even after reaching the previous limits.
Another welcome change is the expansion of pet slots. Players now receive 4 additional pet slots, allowing for a larger collection of active pets. This is particularly valuable for players who like to have a variety of pets ready for different situations or those who simply enjoy collecting and displaying many different creatures. The additional slots make it easier to keep both utility pets and favorite companions active at the same time.
Update 43 also brings various visual upgrades and display improvements. These enhancements make the game look better and provide a more polished experience. You might notice improved animations, better lighting effects, or more detailed pet models. These visual improvements not only make the game more enjoyable to play but also showcase the developers’ commitment to continuously improving the player experience.
Real Example: A player who had previously maxed out their Big Pet at the old level cap can now continue training and strengthening that pet, gaining additional benefits and abilities that were previously inaccessible. This extended progression path gives long-term players new goals to work toward.
These gameplay changes demonstrate the developers’ attention to player feedback and their commitment to improving the game over time. By addressing progression limits and quality-of-life concerns, Update 43 makes Build a Zoo more enjoyable for both new and experienced players.
For more information about recent updates in similar games, check out our Build a Zoo Thanksgiving Update November 2025 Release article.
How to Redeem the ADMINABUSE1 Code?
Update 43 comes with a special gift code that players can redeem for exclusive rewards. The ADMINABUSE1 code is a limited-time offer that provides valuable items to help you get started with the new content. Here’s how to redeem it and what you can expect to receive.
To redeem the ADMINABUSE1 code, follow these simple steps:
- Open Build a Zoo on your device.
- Look for the “Codes” button, which is usually located on the side of the screen. It’s often represented by a Twitter bird icon or a settings gear icon.
- Click on the “Codes” button to open the redemption window.
- Type or paste the code ADMINABUSE1 into the text box. Make sure to enter it exactly as shown, with no extra spaces.
- Click the “Redeem” or “Submit” button to claim your reward.
The ADMINABUSE1 code rewards players with a Cranberry, which is a valuable in-game item that can be used for various purposes. Like most codes in Build a Zoo, ADMINABUSE1 has a limited number of redemptions available, so it’s best to use it as soon as possible to ensure you don’t miss out.
Important Note: Codes in Build a Zoo are case-sensitive and often have expiration dates or redemption limits. If you receive an error message when trying to redeem ADMINABUSE1, it might have already reached its maximum number of redemptions or expired.
In addition to ADMINABUSE1, there are several other active codes that you can redeem in Build a Zoo. These codes change regularly, so it’s a good idea to check for new codes frequently. For a complete list of working codes, visit our New Build a Zoo Codes List for December 2025 guide.
Actionable Tip: Follow the official Build a Zoo social media accounts and join community groups to stay updated on new codes as they’re released. Developers often announce new codes during special events or when reaching player milestones.
Redeeming codes is one of the easiest ways to get free items and resources in Build a Zoo, so make it a habit to check for and use new codes regularly. This practice will help you progress faster and enjoy more of what the game has to offer.
Frequently Asked Questions
What are the dates and times for the Admin Abuse event?
The Admin Abuse event in Build a Zoo Update 43 runs from December 6th at 1:00 AM UTC until December 7th at 9:30 AM UTC. During this period, the event activates for 10 minutes at the start of every hour. This means you have multiple opportunities to participate throughout the event period. To find the exact time in your timezone, you may need to convert from UTC. For example, if you’re in Eastern Standard Time (EST), the event would run from December 5th at 8:00 PM EST until December 7th at 4:30 AM EST, with activations at the start of each hour. Make sure to log in during these 10-minute windows to take advantage of the special buffs and rewards available during the Admin Abuse event.
What is the new code for Update 43?
The new code for Build a Zoo Update 43 is ADMINABUSE1. This code rewards players with a Cranberry when redeemed. To use it, open the game, find the “Codes” button (usually on the side of the screen and represented by a Twitter bird or settings gear icon), click it, enter ADMINABUSE1 exactly as shown, and claim your reward. Remember that codes in Build a Zoo often have limited redemptions or expiration dates, so it’s best to use ADMINABUSE1 as soon as possible. If you encounter an error when trying to redeem it, the code may have already reached its maximum number of uses or expired.
What does the Accelerating Hourglass do?
The Accelerating Hourglass is a new consumable item introduced in Build a Zoo Update 43 that reduces the time required to hatch eggs. When used, it temporarily speeds up the hatching process for all eggs in your incubators, allowing you to get new pets faster. This item is particularly valuable when you have multiple rare or legendary eggs incubating, as it can significantly reduce the waiting time for these high-value pets. You can obtain the Accelerating Hourglass from two main sources: the Diamond Shop (using in-game currency) or as a reward in the Season 4 Pass. To use it effectively, consider saving it for times when you have several valuable eggs incubating to maximize its benefit.
What are the new level caps?
Build a Zoo Update 43 has increased the level caps for two important pet categories. The Big Pet level cap has been raised from its previous maximum to Level 375, giving players more room to grow and strengthen their main pets. Additionally, the Big Fish level cap has been increased to Level 105, allowing for further progression with aquatic pets. These increased level caps provide long-term players with new goals to work toward and extend the progression path for dedicated players who had previously reached the old limits. The higher level caps also mean that pets can become even more powerful and valuable as you continue to train and develop them beyond what was previously possible.
Are the new seasonal pets permanent?
The permanence of new seasonal pets in Build a Zoo Update 43 depends on how you obtain them. Pets added to the Transcendent Conveyor Belt as part of this update are permanent additions and will remain available even after the current season ends. However, pets and eggs available through the Season 4 Pass, limited-time shop offerings, and the seasonal Advent Calendar are exclusive to this season and may not be easily obtainable later. If you want to collect all the seasonal pets, it’s best to focus on progressing through the Season 4 Pass and participating in limited-time events while they’re available. Some of the most exclusive seasonal pets might only be obtainable during Season 4, making them valuable collector’s items in the future.
What are secret exclusive pets?
Secret exclusive pets are a new feature introduced in Build a Zoo Update 43 that adds an element of surprise to the hatching process. Now, there’s a random chance for a special, secret pet to appear whenever any egg hatches, regardless of the egg type or rarity. These secret pets are typically rare and have unique appearances that make them highly sought after by collectors. The chance of hatching a secret exclusive pet is low but consistent across all egg types, meaning even common eggs have the potential to produce these rare creatures. This feature makes every hatching session exciting, as you never know when you might get lucky and hatch one of these special pets. Secret exclusive pets cannot be obtained through any other method, making them truly unique rewards for lucky players.
How do I participate in the Admin Abuse event?
Participating in the Admin Abuse event in Build a Zoo Update 43 is straightforward. The event runs from December 6th at 1:00 AM UTC until December 7th at 9:30 AM UTC, activating for 10 minutes at the start of every hour during this period. To participate, simply be in the game during any of these 10-minute activation windows. When the event is active, you’ll automatically receive special buffs and have the opportunity to earn exclusive event rewards. There’s no special action required beyond being logged in during the active periods. To make the most of the event, consider setting reminders for the top of each hour during the event schedule and have eggs ready to hatch or tasks ready to complete when the event buffs are active. This strategic approach will help you maximize the benefits of the limited-time Admin Abuse event.
Conclusion
Build a Zoo Update 43 is a substantial content update that successfully blends limited-time excitement with lasting progression changes. The Admin Abuse event offers short bursts of community fun with valuable rewards, while Season 4 provides a new long-term goal with fresh pets and progression opportunities. The introduction of the Accelerating Hourglass, increased level caps, additional pet slots, and the chance for secret exclusive pets significantly enhance the core gameplay loops.
Don’t forget to redeem the ADMINABUSE1 code before it expires and make sure to log in during the Admin Abuse event hours to maximize your rewards from this comprehensive update. Whether you’re a new player just starting your zoo journey or a seasoned collector looking for the next rare pet, Update 43 has something exciting to offer you.
For more information about similar games and codes, check out our Working Raise Animals Codes For November 2025 guide. Jump into Build a Zoo today, explore all the new features, and share your experiences with the community!
