If you’ve just started playing Grow a Chicken Fighter and you’re wondering what you’re actually supposed to do, you’re not alone. The game throws a lot at you pretty quickly: eggs, chickens, the Pit, Chaos events, fusing, rebirths, and a whole collection of different eggs to discover.
The good news is that the basic progression is actually pretty straightforward once you understand how everything connects.
You hatch chickens, use them to earn money, upgrade your collection, discover better eggs, fuse chickens to make stronger ones, and then keep pushing your way toward better and rarer chickens.
In this guide, I’ll walk you through the important stuff you should know when starting out, including the working codes, how the egg system works, where to get different eggs, how to make money, when to fuse chickens, and some easy progression tips that can save you a lot of time.
Grow a Chicken Fighter Guide – All Eggs, Best Chickens
Before doing anything else, I’d recommend redeeming the currently available codes.
The codes from the guide are:
- let me cook
- Sergio
- welcome
Redeeming these codes gives you useful early rewards, including eggs that can give you a strong head start.
If you’re completely new to the game, don’t ignore these rewards. Early chickens can make a noticeable difference because you’re starting with very little money and a weak collection.
Once you’ve redeemed the codes, go ahead and hatch the eggs instead of leaving them sitting in your inventory.
Join the Community for a Free Thunder Egg
There’s another easy reward you should grab near the beginning.
Open the Rewards section and look for the Community reward.
You’ll need to join the game’s community to claim it.
After doing that, you can receive a Thunder Egg.
This is especially useful for beginners because the Thunder Egg can hatch into a much stronger chicken than some of the basic chickens you’ll have at the start.
So your early routine should be:
Redeem codes → Join the community → Claim Thunder Egg → Hatch it
You might get a Legendary or another valuable chicken from it, and even if the chicken isn’t exactly what you wanted, it’s still useful.
You can either deploy it, fuse it, or sell it depending on what your account currently needs.
Don’t Automatically Sell Every Good Chicken
One thing I would recommend is checking a chicken’s stats before selling it.
A new chicken might look like something you don’t need, but its stats could be dramatically better than the chickens you already have.
So whenever you hatch something new, take a second to compare it.
If it’s significantly stronger, deploy it.
If you’ve already got something better, then you can consider selling it or using it as fusion material.
This sounds obvious, but when you’re opening a bunch of eggs at once, it’s surprisingly easy to accidentally throw away something useful.
How Chicken Fusion Works
Fusion is one of the main systems you’ll use to make your chickens stronger.
When you have a chicken you want to improve, head to the Fuse option and combine it with another chicken.
You’ll need to pay money for the fusion, but the result can be considerably stronger.
There’s also a chance for the fusion to produce a Special result, so fusion isn’t simply about increasing numbers.
That’s why I wouldn’t recommend immediately selling every duplicate chicken you get.
Some duplicates can have more value as fusion material.
A simple way to think about your chickens is:
Best chicken → keep and upgrade
Useful duplicate → fuse
Weak/unused chicken → sell
That will keep your collection from getting unnecessarily cluttered.
How to Make Money Quickly
If you’re struggling for money early on, don’t just sit around waiting for your current chickens to generate enough.
One of the easiest ways to build up cash is to hatch eggs and sell the chickens you don’t need.
Some chickens can sell for a surprisingly good amount, especially compared with what you might expect from their appearance or rarity.
So if you’re short on cash:
Get eggs → hatch chickens → keep the good ones → sell the extras
This can give you a nice early-game cash injection.
Just remember to check the stats before selling anything valuable.
How to Check Every Chicken in the Index
The Flock Index is one of the most useful things to check if you’re trying to collect everything.
Head to your Flock, then open the Index.
You’ll be able to see the different chickens you’ve discovered and, more importantly, which eggs are connected to them.
The game has a large collection of chickens to discover, and different chickens can be associated with different egg types.
This is where the game starts becoming more interesting than simply opening the best-looking egg.
You’re essentially creating a progression chain.
One chicken can lead you toward another egg, which can lead you to another chicken, which can then unlock an even better egg.
How the Egg System Works
This is probably the most important thing to understand if you’re trying to collect all the chickens.
Not every egg is simply purchased directly.
Some chickens can lay specific eggs, which means you need to discover and obtain the right chicken before you can start working toward that egg.
If you hover over a chicken in the Index, you can see information about the egg associated with it.
This gives you a roadmap for progressing through the collection.
So if you’re looking for one particular chicken, don’t just randomly hatch eggs and hope you eventually get lucky.
Instead, check the Index and figure out:
Which egg contains the chicken?
Then:
Which chicken can give you that egg?
Then work backward until you know where you need to start.
That makes collecting specific chickens much easier.
How to Get the Different Eggs
The egg progression can look confusing at first, so here’s the general chain from the information in the guide.
Nest Egg
The Nest Egg is one of the early eggs you’ll encounter.
Some of the chickens associated with this early progression include:
- Cosmo Chicken
- Farmer Chicken
- Viking Chicken
Viking Chicken is particularly useful because it can lead you toward additional egg types.
Scratch Egg
The Scratch Egg is another step in the collection chain.
The guide mentions chickens such as:
- Bull Chicken
- NPC Chicken
These chickens can help you progress toward several other egg types.
Other Egg Types
As you continue collecting chickens, you’ll start reaching more specialized eggs, including:
- Charm Egg
- Cursed Egg
- Dinner Egg
- Circuit Egg
- Thunder Egg
- Arena Egg
- Royal Egg
The important thing here is that these eggs aren’t necessarily isolated from each other.
They’re part of the larger chicken progression system.
You discover one chicken, that chicken gives access to another egg, and that egg can lead to another chicken.
How to Get Arena Eggs
The Arena Egg contains several interesting chickens, including:
- Creep Clown
- Spider Chicken
- Agent Clock
Agent Clock is particularly important because it can lead to the Fortune Egg.
So if you’re specifically hunting for Fortune Egg progression, Agent Clock should be on your radar.
How to Get Thunder Egg Chickens
The Thunder Egg can lead to powerful chickens such as:
- Commando Rooster
- Astral Chick
These are important because they can continue the egg progression into more specialized eggs.
For example, Commando Rooster can lay the Ordinance Egg.
Meanwhile, Astral Chick can lead toward the Void Egg.
This is exactly why checking the Index is so useful.
You can follow the chain instead of randomly guessing where the next egg comes from.
Charm Egg and Balloon Egg
The Charm Egg can give you the Ballerina Hen.
Ballerina Hen can then lay the Balloon Egg.
So if you’re hunting the Balloon Egg, you shouldn’t waste time opening unrelated eggs.
Work your way toward Ballerina Hen first.
Again, the Index is your best friend here.
Special Eggs
There are also special eggs that don’t follow the normal progression in quite the same way.
The guide mentions the Blazing Egg, which can be obtained by participating in the relevant hot event.
There’s also the Growth Egg, which is currently described as unobtainable.
So if you see an egg in your Index that you can’t figure out how to obtain, don’t automatically assume you’re missing some secret location.
Some eggs may be tied to events or may simply not be obtainable at the moment.
How to Get More Eggs Through Events
Don’t ignore the random events that happen around the map.
Events occur periodically, and you’ll usually have a timer at the top of your screen showing when something is happening.
When an event begins, go participate.
These events can reward you with useful items, including eggs.
You can sometimes pick up multiple eggs during a single event, which makes them worth your time.
For example, the guide demonstrates getting multiple Nest Eggs from an event.
If you’re trying to complete your collection, these events are particularly valuable because they can give you access to resources you might otherwise have to spend much more time working toward.
Don’t Miss Chaos Events
The Chaos area is another place you should check.
Events can occur there randomly, and depending on the event, you can collect different rewards.
The exact rewards can vary, so don’t treat Chaos as something you only visit once.
Whenever you see an event happening, it’s worth checking what you can collect.
If you’re actively trying to build your egg collection, these events can speed things up considerably.
Put Your Chickens in the Pit
Once you’ve got some decent chickens, it’s time to actually make them work for you.
Send your chickens into the Pit.
This is one of your primary ways of progressing because your chickens can fight and help you generate money.
The stronger your chickens become, the better your overall income and progression become.
That’s why you shouldn’t just focus on collecting chickens for the sake of having a big Index.
You want to gradually replace weaker chickens with stronger ones.
The basic loop is:
Get chicken → fight in the Pit → earn money → improve chicken → get better chicken → repeat
Rebirth and Long-Term Progression
As you continue progressing, you’ll eventually be able to use Rebirth to improve your future earnings.
Rebirth is important because it isn’t simply about starting over.
The idea is to sacrifice some of your current progress in exchange for benefits that make future progression faster.
So don’t be afraid of the concept of rebirthing once you’ve reached the point where it makes sense.
If you’re constantly building up the same amount of money and feeling like progress is slowing down, rebirth can help you accelerate future runs.
Use Friends for the Boost
Another simple tip is to invite a friend.
Playing with friends can provide a Friend Boost, which increases your money earnings.
More money means faster upgrades, more fusion, more chickens, and quicker progression through the game’s systems.
So if you have someone who also plays Roblox, getting them into your server can actually be useful rather than just being a social bonus.
A Simple Beginner Progression Path
If you’re starting from zero and don’t want to overthink everything, follow this route.
Start With Free Rewards
Redeem every working code you have access to.
Then join the community and claim your Thunder Egg.
Hatch everything you can and compare the chickens you receive.
Build Your First Strong Chicken
Take your best chicken and put it into the Pit.
Start earning money while you continue collecting eggs.
Don’t worry about having a perfect team immediately.
Sell the Chickens You Don’t Need
If you’re running low on money, sell weaker chickens and duplicates that you don’t need for fusion.
This gives you cash to keep your progression moving.
Start Using Fusion
Once you’ve got a strong chicken and some spare chickens, begin experimenting with fusion.
Use weaker chickens as materials and try to improve your main chicken.
Keep an eye out for Special results.
Check the Index Constantly
If you’re trying to obtain a specific chicken, don’t guess.
Open the Index and trace its egg source.
If that egg comes from another chicken, find that chicken and work backward again.
This is the easiest way to understand the game’s collection system.
Participate in Events
Whenever an event appears, go check it out.
Events can provide eggs and other useful rewards, and they’re especially important when you’re trying to collect everything.
Keep Upgrading
As you get better chickens, replace weaker ones.
Then fuse your useful chickens, earn more money in the Pit, and continue pushing toward better eggs.
Eventually, start incorporating Rebirth into your progression to speed up future runs.
Best Tips for Grow a Chicken Fighter
Don’t Sell Before Checking Stats
A chicken might look ordinary but have much better stats than what you’re currently using.
Always compare before selling.
Don’t Waste Good Fusion Material
If you have a useful duplicate, consider fusing it instead of immediately selling it.
The stronger your main chicken becomes, the more valuable good fusion materials can be.
Use the Index Instead of Guessing
This is probably the single biggest tip for anyone trying to complete the collection.
The Index tells you how the chicken and egg systems connect.
Use it.
Events Are Worth Doing
Don’t ignore events just because you’re busy farming.
They can give you eggs and other rewards that may be difficult to obtain through normal progression.
Use the Pit Constantly
Your chickens should be earning money whenever possible.
The more efficiently you generate money, the faster you can upgrade and progress.
Invite Friends
The Friend Boost is a simple way to increase your income.
If you have a friend who plays, take advantage of it.
Don’t Chase Every Chicken Immediately
You don’t need to collect every chicken on day one.
Get a strong setup first, then start working through the Index and collecting the rarer chickens.
Grow a Chicken Fighter Progression Explained
At the end of the day, the progression loop is actually pretty simple.
Start by claiming your free rewards and getting your first decent chicken.
Then send your chickens into the Pit to earn money.
Use that money to hatch more eggs, sell unwanted chickens, and fuse the ones worth keeping.
As your collection grows, start checking the Index to figure out which chickens lead to which eggs.
Take part in random events whenever they appear because they can provide additional eggs and useful rewards.
Once your account becomes stronger, start working toward the rarer egg chains and better chickens.
Eventually, use Rebirth to speed up your future progression.
The biggest thing to remember is that Grow a Chicken Fighter is built around progression through the chicken and egg chain. You’re not expected to get everything immediately. Every stronger chicken gives you access to better farming, better fusion opportunities, and eventually rarer eggs.
So don’t rush it.
Get your early rewards, build one or two strong chickens, make some money in the Pit, learn how the Index works, and then start climbing through the egg progression.
Once you understand that loop, the game becomes much easier to manage — and collecting all those ridiculous chickens becomes half the fun.