Grow a Chicken Fighter Update 3 Guide: Trick Egg, Charms & Promotions
Grow a Chicken Fighter Update 3 adds several new systems that can change how you build your strongest chickens. The update introduces Battle Charms, Chicken Promotions, Charm Dust, the Trick Egg, 12 new chickens, Mascot Rooster, Auto Rebirth, and new shop rewards. If you want to progress quickly without wasting resources, here are the most important things you should know.
Join a New Server
If you were playing before Update 3 launched, leave your current server and join a new one. Older servers may still be running the previous version, which can cause new features such as the Trick Egg, Charms, and shop rewards to not appear correctly. After joining a fresh server, check that the new Update 3 features are available.
Favorite Your Best Chickens

Update 3 adds protection for favorited chickens. This can help prevent you from accidentally losing an important chicken.
Before testing any new feature, favorite your most valuable chickens, including:
- Main Arena fighters
- Strong Tower chickens
- Secret chickens
- Inverted chickens
- Limited chickens
- Important egg producers
- Valuable Special donors
Examples include Reaper Rooster, 404 Chick, Eclipse Hen, Catalyst Hen, Kraken Chicken, Storm Colossus Doll Hen, and Radiant Fing Wong.
You should also protect important egg producers such as Founder Rooster or Static Chick if they are part of your progression.
Battle Charms
Battle Charms are one of the biggest features in Update 3. They give your chickens additional bonuses and add another way to make your strongest fighters better. To use Battle Charms, you need Charm Dust.
Different Charms can provide different effects, so choose one that matches your chicken’s role. For example, a damage-focused chicken may benefit from an offensive Charm, while a weaker or slower chicken may get more value from defensive or utility effects. Do not choose a Charm simply because it looks rare. Always check what the effect actually does.
How to Get Charm Dust
Charm Dust is available through the shop, including a free daily reward. Make sure to claim the free Charm Dust every day. You can also purchase Charm Dust bundles, but these are optional. A good strategy is:
- Claim the free daily Charm Dust.
- Check the Charm options.
- Pick one main chicken.
- Test different effects.
- Save some Charm Dust for later.
Avoid spending all your Charm Dust immediately. The best Charm combinations may become clearer as players test the new system.
Chicken Promotions
Chicken Promotions give your existing chickens another way to become stronger. Instead of replacing an old powerful chicken every time a new one arrives, you can now invest more resources into chickens you already use. Choose a chicken that you plan to keep for a long time. Good Promotion targets usually have:
- Strong genetics
- A good mutation
- A powerful Special
- High investment
- Strong Arena performance
- Strong Tower performance
Do not waste Promotion resources on a temporary chicken just because it currently has your highest level.
Always check the Promotion preview before confirming the upgrade.
Combine Promotions and Charms
One of the best strategies for Update 3 is to focus on one main carry first. Instead of giving small upgrades to many chickens, put your resources into your strongest fighter. For example:
- Choose your main chicken.
- Give it a useful Battle Charm.
- Work toward its Promotion.
- Test the upgraded chicken.
- Upgrade your second and third chickens afterward.
This can give you a much stronger team without wasting resources.
Trick Egg

The Trick Egg is another major addition in Update 3. It comes with 12 new chickens, making it an important target for collectors and endgame players. When you hatch a new Trick Egg chicken, do not immediately sell or fuse it.
Check its:
- Rarity
- Genetics
- Mutation
- Special
- Combat ability
- Egg-producing ability
Some chickens may be valuable because they produce eggs rather than because they are strong fighters.
For this reason, it is a good idea to keep at least one copy of every new Trick Egg chicken until you understand how the new system works.
Keep Duplicate Chickens
If you hatch a duplicate, compare the two chickens before getting rid of one. Check their genetics, mutations, Specials, and other important stats. Keep the better version and favorite it. Avoid immediately Fusing new chickens until you know whether they are required for another egg route, Promotion, or progression system. The in-game chicken index can also help you track which of the 12 new chickens you have collected.
Mascot Rooster
Mascot Rooster is available through the weekly shop rewards. Check the shop regularly and look at the requirements for unlocking it. Since the rewards are time-limited, do not wait until the final day to start working toward them. Even if Mascot Rooster is not strong enough for your main team, keeping your first copy is recommended. It could become useful for collection, Fusion, or future progression.
Auto Rebirth
Update 3 also adds an Auto Rebirth Game Pass. This feature is mainly useful for players who frequently perform rebirths. It can save time by automating the rebirth process. However, beginners should learn the normal rebirth system first.
Before activating Auto Rebirth, check what gets reset and spend any resources that could be lost. If you are already comfortable with rebirth farming, Auto Rebirth can make the process much easier.
Chicken Upgrader Pack

A limited-time Chicken Upgrader Pack is also available. The pack provides upgrade-related resources, but buying it is completely optional. Before spending Robux, compare the rewards with what you can earn through normal gameplay. There is no need to purchase it just because it is limited-time. If you do buy it, use the resources on a chicken you plan to keep.
Test Your Chicken Before Arena
After upgrading a chicken with a Promotion or Battle Charm, test it in Tower first.
Look at its:
- Damage
- Survival
- Special activation
- Highest floor
- Overall performance
Once you know how the chicken performs, take it into Arena.
Do not judge a new Charm after just one battle. Different opponents can have different levels, mutations, Specials, Promotions, and Charms.
Be Careful With Specials
Always check before changing a chicken’s Special or applying an upgrade.
A strong chicken can depend on the combination of its Special, mutation, Promotion, and Battle Charm.
Before confirming anything, make sure:
- You selected the correct chicken.
- The Special is correct.
- The mutation is still correct.
- The Charm has the effect you want.
- The final upgrade matches your plan.
This is especially important for expensive or difficult-to-replace chickens.
Update 3 Codes
There is no confirmed new Update 3 code in the provided information. Avoid using random codes from comments or unofficial posts that promise free Secret chickens. If a new code is released, check the game’s official announcements or in-game code system before using it.
Grow a Chicken Fighter Update 3 adds a lot more depth to progression. Battle Charms and Chicken Promotions are the biggest changes because they allow your existing chickens to become even stronger.
The best strategy is to take things slowly. Protect your valuable chickens, claim your daily Charm Dust, focus on one strong carry, and test your upgrades before spending everything. For the Trick Egg, keep your new chickens instead of immediately selling or fusing them. With 12 new chickens added, some may have important uses that are not obvious at first. Most importantly, save some Charm Dust. You do not need to spend everything on the first day while the best Update 3 builds are still being discovered.
Grow a Chicken Fighter