v8.2: https://gamebanana.com/updates/51121
Latest update: 2020-03-19 (y-m-d)

Thanks to @Setenzas/@Setenza_Art for the art!

Chao World Extended is a mod for the Chao Garden in Sonic Adventure 2 that can change the system of the Chao Garden depending on what you choose. Chao World Extended also brings back unused content and adds a variety of ways to get Jewel Chao and Special Chao without the use of Fusion's Chao Editor.
You can also edit the difficulty if you're looking to spice things up!

This Mod contains a bunch of different contents and codes that overall makes your Chao Garden experience a lot better.
===============================================================================================Please select one of them below to check it's description and see how it works

Chao World Extended
The main mod! Added main feature such as Items, Eyes Colors, Unused Toys, Dreamcast Mouth...
Give you alot of codes to choose, Advanced, Hard, Easy, Bonus, and even Details to make your chao garden more alive!
Chao World Extended also Rebalance the Fruits:
- Garden Fruits: 40% Stamina (50% if the hard mode code "Hunger is Difficult" is enabled)
- Strong Fruit: 60% Stamina
- Tasty Fruit: still gives 30% Stamina but now also gives 60% Luck
- Hero/Dark Fruit: 50% Stamina and still edits the alignment
- Round/Square/Triangle Fruit: 80% Stamina
- Smart Fruit: 30% Stamina and 320% Intel
- GBA Fruits: give double of what they gave before
- Mushroom: 160% Stamina
- Mushroom Alt: 320% Stamina
- Mint Candy: 200% to Swim, Fly, Run, and Power, but 50% to Stamina
it is recommanded to enabled it and put it on top of the list for other mods to work with it
it also come with a DLL! thanks to Exant, CWE have now a DLL, not need a custom exe anymore! with the dll and files, this main mod itself containt:
Who want a chao with a nice texture quality ?
it's finally time to visit the dreamcast version of the gardens in Sonic Adventure 2 PC Huge Thanks to Exant for starting this project, we worked together to make the most enjoyable garden for chao and players
Replaces some chao mouths with unused chao mouths.
All the cocoons are white just like the Dreamcast version.
With this mod you can go to the chao world with 2 players!
With this mod you can set the Chao World to day, night, evening or just have it cycle through all three times as you play the game! The weather can also change!
not compatible with DC gardens and most Texture mods
This mod will add codes on the list:

YOU MUST COMPLETE THE ORIGINAL CHALLENGE RACE BEFORE DOING THIS
This is a new challenge race for your chao in the chao race! Each race has a prize and a special feature, lets see how far you can go with your most powerful chao!
This is made for players who want a harder chao race, the 1st race will start with the difficulty of the last race from the original challenge race. Of course, the difficulty will increase
and some surprises will be waiting for you if you progress.
Note: This mod will remove beginner medal and challenge medal from your chao, you can only see them in the heath center.
Screenshot :
if you're stuck to a race or don't know how to beat it, open the spoiler to see my tips :)
Chose Medal was a code before but now it became a mod.
Pick up the chao you want to change the medal of and use the F(Number) key to set the medal you want.
Note some will not work if your chao doesn't have said medal unlocked.
Lobby Pack is an additional pack with all the custom chao lobbies made by the community (including mines)!
some lobbies come with some special chao skin! a optional mod that have his own save file and allow you to make unique looking chao from those lobbies!
this Pack is a separate download, be sure to check under CWE download to download it
Garden Pack
Contains most Garden Textures made by the community, also have some custom kindergarten and chao karate texture.
this Pack is a separate download, be sure to check under CWE download to download it
Buster Pack
ChaoGardenBuster offer you a challenger Pack for Chao World Extended, that contain his costum race and karate mods inside:

Chao World ExtendedSome codes are video on it, you just have to click the codes name to see the video, please remember that the person who made the video doesn't mean he made the code
Must be enabled
The Save file codes will allow to switch save files ingame and allows you to have as many Chao Garden save files you want.
Multi Savefile :
The game will use a different chao save file for each mainfile of the game
the game allow you to create 10 main save file max so you can get 10 different chaosave files so 240 chao, that's alot !
Hold X to go Negative Chao Save:
this code is.. kinda special, remember the old mod Black chao mode ? well this mod become a code, to enter, all you have to do is hold X (U for keyboard) before enter chao world (like L/R for alt character)
the game will create a new save (SONIC2B__BLK) and load black chao skin (neut and hero will become black, the dark chao will become white)
ADVANCED CODE
The Advanced Code is a code that edit the system and unlock chao you're not supposed to have
ATTENTION : After enable this, there's not way to going back except a backup or chao editor... Think about what are you doing !
Enable Monster Evolution :
When one of your chao's stats reach 2000 (even futher if 3000), you can help the chao increase it's 2nd Evolution even further then its suppose to through normal means. Please note that chao with the "normal" color will become TRANSPARENT when they start to go beyond! Except if it's magnitude, Monster Magnitude from Stamina stat doesn't make "normal color transparent.
The Normal chao colors can made baby chao with his colors, here the examples :
When your chao is wearing a jewel medal like topaz, he can make topaz chao! (Works 50% of the time.)
Here the list of medals that give some specific jewel chao you can have :
With this code your chaos chao and character chao (tails, knuckles & amy) can have animal parts and mate with other chao while still being immortal!
This code changes the appearance of shiny jewel chao so you can have transparent chao and invisible chao with shiny colorsed chao + jewel chao
like the GC version!
Mixing Colors
With this code you can mix different chao colors together and breed entirely new special mixes of color which makes an amazing variety of all new chao!
Here the color Mixes List made by Mindacos
Pacifier Reincarn Chao
Giving a pacifier will reincarnate your chao back to being a baby, but devide your chao stats by 20 instead of 10. it also downgrade your chao rank by 2 depending his Evolution (if the chao is Swim Type, his Swim Rank will go down by 2)
However, depending how strong the rank is, it will increase the grade of intel and luck, the higher is your chao rank, the bigger it increase intel/luck's Grade
Eye Colors for NewBorn Chao
Lenses are not the only way to get Chao with custom eye colors! With this code on, your newborn Chao have a chance to be born with different eye colors!
Note that this only applies to eye color: you cannot get alignment eyes or special eyes this way
This code edits chao lifetime depending on how many chao is in the garden at once. If you have less than 8 chao in the garden, the chao will grow and evolve FASTER. If you have more than 8 in the garden, the chao will grow and evolve SLOWER.
Fruit Can Spoilt
Fruits will now Spoil sometimes before they disappear, they have different color than the original, giving a spoil fruit to your chao not only decrease there stamina (can't level down though), but also decrease there magnitude
Chaos Chao Keep Eyes Upon Reincarnation
Allows your Chao to keep Chaos Chao eyes when they reincarnate with the pacifier code
When this code is on, all newborn Chao that are Shiny Jewel Monotone will have a unique look that is basically a mix of Texture/Jewel Chao with Shiny color on it!
If this code is on, buying multiple Chao of the same color from the Black Market can give you different results: for example, you may buy 2 pink eggs and each one hatches with a different shade of pink, making them unique!
These CODES are dangerous! We recommend you DO NOT enable these codes if you don't want to risk having your chao die or just leave the game on casually. For those of you who raise chao seriously, this is a little challenge for you. Beware of your chao!
Chao can Drown
if the chao don't know how to swim and go to water, he will start losing happiness very slowy, BUT if his happiness reach 0, the chao... drown, and a gray cocon will appear
you can still save them by enter/exit garden (classic

Bully Chao (require the code : more chao animation)
This code will allow chao attack OTHER chao if they are angry. If the chao gets hit by another chao, it will lose happiness, so pay attention! Luckily, this code will also make happy chao defending other chao, if an angry chao decides to attack, there is a chance that a another chao will stop it! (You must have the more animation code for this code to work properly).
Hunger's Difficult
When your chao is hungry, it will cry and lose happiness faster.
However, it make Garden fruit give more Stamina than usual!
The title says it all, like SADX, you can use the SpinDash or Somersault. You can do cool tricks in the garden but be careful that you don't hit your chao by accident!
This code makes your chao sick when you're doing something wrong,. Notice that when a chao is sick, no matter what the happiness value is, it will be a gray cocoon when it's time has come (the cocoon of death).
However, Your chao will only need 80exp instead of 100 to level up when he's sick!
v7 update : when chao is heal, he will never get the same sick again for a long moment
If you don't pay attention to your chao or pet it often, it will start to lose happiness.
However, they evolve Faster
PEACEFUL/EASY CODE
if you want play the chao world without danger or something is annoying, well here the codes
Fruits Never Disappear
The will fruits never disappear. For example, you can buy two heart fruits and use it later without it disappearing.
Reincarnation requires 20 Happiness
This code was previously named "Chao Never Die", but has been remade to have the Chao require only 20 happiness to reincarnate.
Additionally, while the code is on, Chao will grow up a little more slowly
Stronger Chaos Drive
Chaos Drives are now stronger than before and give alot of points required!
However they not longer give luck
Chao Can't hate any character
Once again, the name says it all, chao can't hate you even if you abuse them, but that doesn't mean they will always love you necessarily, you will be just neutral unless you take good care of them.
Auto Generate Stats
The stats will now increase very slowly until level10.
Note: This is not a good way to get a Perfect Chao.
BONUS CODE
Here are some codes that can add fun to the game, or be helpful towards you!
Lucky Chao
There's 1/60 chance that a chao can be born with a hat, toy or lesson!
Chao karate give Medal
When your chao wins all 5 rounds in Chao Karate, it will win a new medal strictly available to Chao Karate only!
this code will count how many chao you have in the garden, the counter show when you press start
so it will be easy to count chao especially for don't fail the mate chao
Always Baby Chao by chaogardenbuster, updated by DarkyBenji
Baby Chao will never evolve until you disable the code or the baby reaches level 10 in all stats (or stamina reaches level 99). You could probably make a chao live longer.
Merge Hero and Dark Garden Chao Slots
The chao that are in hero or dark garden will move to one garden (hero or dark) depending where you are.
Increase Chao limit per Garden to 16
You can put over 16 chao in any garden you want at anytime without making a chao move to another garden itself.
CONTROLLER CODE (Xpadder not allowed)
These codes work only with the controller
Use D-Pad for change Item in BlackMarket
Switch Blackmarket Item with the D-Pad of your controller
Better Camera
Use the stick Right to rotate the camera up and down (rotate left and right is already in the original game)
use the D-Pad Up and down to move the camera Up and Down (duuh)
use the D-Pad Left to Frezze the Camera
use the D-Pad Right to get Unzoom mode
Press L+R to make the camera back to normal (reset everything)
KEYBOARD CODE
These codes work by pressing a keyboard key
Use Numbers for change Item in BlackMarket
Switch Blackmarket Item Page by pressing the key 1, 2, 3, 4
each number are different item
Better Camera With Numpad
Press + to get the original camera (without reset up/down rotation) (so it's zoom)
Press - to get Unzoom mode
Press * to frezze the Camera
Press "Page Up" to move the camera Up
Press "Page Down" to move the camera Down
Press "Home" to roate the camera Up
Press "End" to roate the camera Down
Press / to make the camera back to normal (reset everything)
Better Camera Without Numpad
Press + to get the original camera (without reset up/down rotation) (so it's zoom)
Press - to get Unzoom mode
Press * to frezze the Camera
Press "R" to move the camera Up
Press "F" to move the camera Down
Press "T" to roate the camera Up
Press "G" to roate the camera Down
Press "backspace" to make the camera back to normal (reset everything)
CHEAT CODE
The cheat code make your chao OP, but that will block your chao to acces some new race (coming soon)
More than 99lvl :
this code remove the limit of 99lvl
your chao is cheated and not allowed to race ? not problem, this code will save you
Nerf Cheated chao stats
Nerf cheated chao stats : this code will edit the chao stats and make them "legit" as possible if you used cheat code (disable level limit) or edit stats with fusion chao editor
this will be helpful for some futur mod/event that will not allow cheat chao
OTHER CODE
The other code for edit some stuff, kinda useless
Not Animal Parts (arms + legs)
This code automatically "removes" the animal parts on a chao's arms/legs.
This codes just doesn't show animal parts at all.
SADX Chao Alignment
Hero and Dark characters can't make baby chao hero/dark chao anymore, just like SADX the only way to make baby chao hero or dark is by using hero or dark fruit.
More Chao Face
You can get more chao faces from hatching an egg like happy eyes with an open mouth.
Remove Dark Chao's Mean Eyes Override
The title says it all: evolving your Chao into the Dark alignment no longer forces it to have mean eyes, allowing your Dark Chao to keep its previous eyes. It's weird at first, but you get used to it
Jewel/Texture and Color now infect the wings like they do in SA2DC
it's nice to have more detail too
More Face Expression:
Added more facial expressions to Chao, and a Chao's expression may change depending on its current action
The personality will be given depending the chao face, color, and evolution
The effect of personalities is multiplied by 4, making the personalities drastically different for each Chao
More Chao animation:
The chao will use different animations/actions that you've never seen before!
Also change the animation speed of your chao depending of his Personalities
This code simply gives more action to the chao such as:
- Chao talk each other (this action has been updated, now some chao wave after they're done talking, and both have collision which means you can't walk through them anymore!)
- Shake trees
More Chao Sound :
Almost all the unused sounds will be used in the game:
This code will make the doctor say other things to your chao instead of the generic "This chao is very healthy, please take good care of your chao".
Some of them are really helpful, for example,the doctor can say if your chao is lucky or smart (or both)!
RACE CODE
the Chao race is too easy ? try some codes here
Jewel Race become 8 chao party race
This code is actually made for Chao Race Tournaments. It actually requires Fusion's Chao Editor to use it. All you have to do is select jewel race, a random chao, and a race.
When the race starts you will see the first 8 slots of your chao in the race.
The 8 chao are selected here:

Camera Switch Manually (using Keyboard)
use the Number key to switch chao view during the chao race, from number 1 to 8
Win Jewel Chao in Jewel Race
Another way to get jewel chao, a 100% chance this time!
Each second of the race the chao will gain some exp points, when your chao finish the race, the number of exp points he gain will level up his stats
if it pass 100exp = +1 level
if it pass 200exp = +2 level
===============================================================================================

how "not animal part" work ?
-> simple.. when you give animal to your chao, you will see the animal part in his armes or legs but don't worry... just leave the garden and go back and there are gone !
more than 99lvl ?! that mean we can glitch the chao race !
-> well no, cause the game stop the stats at 4000, also you will be a "player that play unfair" if you use it vs your friends that don't use this code or the mod
why is bright chao's the default one? i can't give many shiny fruit!
-> we ALL started SA2PC with bright chai for years, many many chao was made bright, if we set twotone shiny as default, it would be harder, you may import all your chao from GC to PC, but don't forget that other people spend years and made alot of bright chao more than you made shiny twotone
how i move my chao to other saves ?
-> use chao fusion edit ! you can export and import the chao
Is Fusion Chao editor safe?
-> well yes but actually no
Yes because you can export/import your chao file, edit the colors, stats, type, and other stuff as usual
No because FCE may break new content added from the mod, such as Lens box, SADX animals, Shiny Fruits and Hyper Fruits
..but what happen if i select 2 lobby accidentally ?
-> the game will choose one of the 2 lobby so don't worry, you will not get error save/texture and all
I enabled Newer challenge race but my chao is not here, why ?
-> your chao have probably something wrong with his stats, you need to enable the code Anti Cheat Nerf Cheated chao stats to unban the chao and allow him to participate, his stats will not change at all, unless it's a cheated chao, if so, his stats will decrease to make him a legit chao
if you still have this problem, please be sure you're using the lastest version
I finish the second Race of newer challenge race but i did not progress, why?
-> You did not beat the original challenge race
i have error about MSVCP100.dll, what should i do ??
install : Microsoft Visual C++ 2010 Redistributable Package (x86)
and the problem should be fixed
When i launch the game i crash after SEGA and SONIC TEAM, what happen ?
you have a problem with SA2modloader
install : Microsoft Visual C++ 2013 runtime 64x and 86x
and the problem should be fixed
Click Download to Download v8.2

Mirror : https://gamebanana.com/gamefiles/6336
Be sure to also download the lastest SA2Modloder: https://gamebanana.com/tools/6333
other pack with the mod :
click the image to download, just remember: unlike CWE those pack can be updated any time
also compatible with DC gardens, but not DayNight Cycle
Last Update: 12-09-19 (d-m-y)

NOTE: Eyes Colors are disabled while using Custom Chao skin from the lobbies!
Last Update: 12-09-19 (d-m-y)

To get most garden texture made by the community
Last Update: 12-09-19 (d-m-y)

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Changelog
v1.0 : first release
v2.0 : http://chao.hippotank.com/forum/viewtop ... 5#p1551625
v2.1 : http://chao.hippotank.com/forum/viewtop ... 9#p1552289
v3.0 : http://chao.hippotank.com/forum/viewtop ... 4#p1559654
v3.2 : fixed the problem of v3.0
v3.4 : http://chao.hippotank.com/forum/viewtop ... 8#p1561158
v4.0 : http://chao.hippotank.com/forum/viewtop ... 3#p1562513
v4.5 : http://chao.hippotank.com/forum/viewtop ... 8#p1564058
v5.0 : http://chao.hippotank.com/forum/viewtop ... 1#p1569321
v5.1 : http://chao.hippotank.com/forum/viewtop ... 2#p1580312
v5.5 : http://chao.hippotank.com/forum/viewtop ... 3#p1582793
v6.5 : http://chao.hippotank.com/forum/viewtop ... 5#p1586885
v6.6 : http://chao.hippotank.com/forum/viewtop ... 5#p1587845
v6.8 : http://chao.hippotank.com/forum/viewtop ... 1#p1590791
v7.0 : http://chao.hippotank.com/forum/viewtop ... 9#p1595069
v7.1 : http://chao.hippotank.com/forum/viewtop ... 8#p1597828
v7.3 : http://chao.hippotank.com/forum/viewtop ... 2#p1604202
v7.3.2 : http://chao.hippotank.com/forum/viewtop ... 0#p1604640
v7.5 : http://chao.hippotank.com/forum/viewtop ... 5#p1613195
v8.0 : viewtopic.php?p=1624209#p1624209
v8.1: https://gamebanana.com/updates/44524
v8.2 : https://gamebanana.com/updates/51121
FeedBack
Have any opinions ? Have any feedback to give me ? Found a bug/glitch ? do you have some question ?
you can post here or add me on steam for ask : darkybenji
have fun !

(sorry for my bad english, i'm updating some text when i'm getting better)