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Download WoW Cataclysm ⇒ 4.3.4 Cataclysm Client

Do you need a Cataclysm Client? Download our WORKING (2020) 4.3.4 WoW Cataclysm Client ✅ Fast and Full ⇒ World of Warcraft Cataclysm Clients
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May 22 2020 By zremax

Download WoW Cataclysm Client - A 4.3.4 Cataclysm Client

Do you need to download a Cataclysm Client 4.3.4? Get help finding a working . We have hand-picked the most-updated ones in 2023 to ensure that they work properly for you. After you have downloaded it, you can get started playing on your wanted .

Download your WoW Cataclysm Client through us - and start playing on your wanted server!

Where can I Download 4.3.4 WoW Cataclysm Client? (Updated 2023)

Downloading a WoW Cataclysm Client through Zremax.com is an easy way for you to find a working client for you. We are checking our links on this page for a Cataclysm Client (build 15595) frequently. This ensure that they are still working properly. At Zremax we want to make it easy for you to start playing. The type of client that you want to use, is totally up to you. The types can be either a full or minified client. We will explain what both contains, including the benefits and cons of them. We will also compare the two type of clients, so you know which one that fits you the best.

Full Cataclysm Client (Torrent):

Additional links, in case the one provided above gives issues, (Magnet link) of Cataclysm Clients (Torrent too):

That should be all you need to download a full WoW Cataclysm Client on your Windows machine.

Minimal Cataclysm Client (Fast):

Play on a Cataclysm Server with the client

Play on Project-Neltharion here!

WoW Cataclysm Client 4.3.4

Download 4.3.4 WoW Cataclysm Client is complete, if you have followed the steps above. After finishing, you will need to configure your Realmlist.wtf file. It needs to point at the exact Cataclysm server that you would like to play on.

What is a World of Warcraft Cataclysm Client?

Zremax.com is actually providing just that. A Cataclysm Client for World of Warcraft, made by Blizzard, is necessary in order to start playing.

Since Blizzard no longer provides the particular expansion, Cataclysm, there are many different  that do, in their own modified way. To connect to a World of Warcraft Cataclysm Server, you need a 4.3.4 Cataclysm Client.

World of Warcraft Cataclysm Worgen

At Zremax.com we know the importance of providing working Cataclysm Clients. That involves, no broken links or broken clients, after downloading. Therefore, we make sure to test our provided links on our site.

World of Warcraft: Cataclysm is created by Blizzard Entertainment. It's a MMORPG game, and Cataclysm is often known as Cataclysm or Cata. It was released the 7th of December 2010. That means it's actually over 10 years old!

Blizzard no longer provides the Cataclysm expansion anymore, resulting on it not being possible to officially play that anymore. Unofficially though, there are however many possibilities to play it.

The un-official possibility, is through , which are a popular (and free) choice nowadays'. At Zremax we provide you a list of servers in general, and also a particular list of servers for Cataclysm. And in here, we provide you with the Cataclysm Client that is necessary to play on the servers.

What is a Full WoW Cataclysm Client? (Torrent)

A Full Cataclysm WoW Client is a torrent, basically providing you with a full version of the game. In theory though, the provided clients are never 100% of the game. There is usually content 'behind' the scenes, that is not included. The original Cataclysm version of the game by Blizzard was therefore bigger size wise. Versus a full WoW Cataclysm Client that you will find nowadays.

It's a nice feeling knowing that you have an 1-1 version of the original Cataclysm client. But it's not really noticeable while playing to be honest. All the regular content, is already downloaded and compressed into the Full Cataclysm WoW Client. It's mostly data behind the scenes that may be missing, to explain it quickly.

A Full WoW Client of Cataclysm has the clear benefit that it does not download the game while playing. After you have downloaded a 4.3.4 client, it can get enjoyed in high experience. This involves reduced FPS issues or sudden drops. In that case, a full client is usually more stable than a fast minified version.

What is a Fast Cataclysm WoW Client? (Mini)

A Fast 4.3.4 Cataclysm WoW Client is a minified version of the game. Basically, it contains a "download-while-playing" concept.This means that you can get started playing very quickly. But it also has the consequence of possible FPS issues and drops. To be very concrete, once you eg. create a Human character, it will take additional loading time. It needs to load the content, which would be the case for Elwyn Forrest in this case. That can get very disturbing for some people, whereas they should download a full client of WoW Cataclysm instead.

A Fast Cataclysm 4.3.4 Client can however be a perfect fit for those who are casually playing. As well as those who just want to get right into the game as fast as possible. This also prevents waiting a few hours for the game to complete downloading.

How do I download a WoW Cataclysm Client for Mac?

Downloading the Cataclysm WoW Client for Mac can be a little difficult in some cases. We will give you all the relevant information you need, to play Cataclysm on a Mac.This part is only relevant for those who run Mac, and for those who want some additional knowledge. To clear it out, this part is not related to setting up Cataclysm on a Windows PC.

The procedure for setting up a WoW Cataclysm Client on a Mac, depends on your OS system.If you run an older version of Mac OS that can also run 32 bit, the steps are reduced. If that's the case, scroll up to the top of the Article, to the first answered question. At that location, you can download the Mac client we have provided.

UPDATE: Good news - Down below, we included a stable guide to run Cataclysm on a Mac, with an OSX like Catalina that requires 64 bit apps.

WoW Cataclysm Logo

Different steps for 64 bit Cataclysm Mac Users Catalina

In case you are however using an updated OS of Mac, the steps are rather complicated. It requires the apps to be 64 bits, unfortunately, such as with Catalina OSX! We will however sum that up, and make it less complicated for you.

Cataclysm was the first expansion by Blizzard where they started working on 64 bit apps. Unfortunately, they did however not finish it fully, meaning that it can risk containing weird issues ingame. You can download the Mac 64 bit WoW . After doing so, you will need to copy the WoW 64 bit folder into the Mac client. That was provided in the top of this article. The WoW 64 bit file you just downloaded should be used, instead of the WoW 32 bit file. The WoW 32 bit file was originally included in the Mac download.

After doing so, you can launch the game and pray that the ingame is somewhat functional. The game will show the version you are using at the bottom left hand corner of the login screen. An example of this could display like this: Version 4.3.4 (15595) (Release x64).

The reality for Mac users running Cataclysm is different

The steps above rarely provides a smooth experience for the Mac users. To achieve a proper experience while playing, the reality is different. An option is to use Parallels Desktop (Paid) for Mac. Alternatively, you can Bootcamp your Mac with Windows aside (Free) (stable).

Let me start by saying there's no direct "64 bit Cataclysm Mac Client" that works well as of right now. Instead, we use other ways to get into the Cataclysm game on our Mac machine.

There is however a way to play Cataclysm on a Mac Catalina OSX, or similar OSX requiring 64-bit apps:

Option #1: Bootcamp. Can be a possibility, but complicated to set-up. Personally, I've previously used the last option where I've bootcamped my Mac with Windows aside. This worked well for me, meaning that I can enjoy the game smoothly again, with my Mac. It was however annoying that I had to split my resources, use disk space, use Windows and have to restart my machine every time I needed to play Cataclysm WoW on my Mac.

An option is that you to do the same. Of course, only in case you really want to play a Cataclysm Server on a Mac Machine. It can take a couple of hours to set-up the Bootcamp, and can be a little complicated. There are also other possibilities like VMWares where you can split your Mac up. This gets done when you open a program, into a selected OS like Windows, and then launch the game. But speaking from experience, it just never really provides the smooth gameplay.

Option #2: Parallels. Not recommended.

Option #3: The recommended method!

UPDATED: Option #3 - A new stable way to play WoW Cataclysm on a Mac with 64 bit / Mac Catalina on WoW Cataclysm:

You heard right! We now have a guide providing you with how you can play Cataclysm on a Mac containing Catalina or an OSX requiring 64 bit. This is the method we recommend.

Let's get right into the guide on how to play Cataclysm 4.3.4 on your Mac Catalina OSX.

Personally, I'm using a Macbook Pro 2016, and the method works well. I have been using it for months, without any issues. Please note that this method is a paid Software that costs 40 USD lifetime. I bought it without any doubt because for me I knew it was worth it. You have to consider with yourself whether it's worth it for you or not. I can however almost guarantee you that the Software, once buying, works flawlessly according to my tests.

1. Start by purchasing the Software, so we can proceed. You can purchase it HERE . You can choose a Trial or a Paid version. I recommend you to get the Paid version straight away because the trial contains some limited features and will stop working after 14 days. The other one will work permanently, lifetime wise, and you won't have to set it up again after 14 days. I already tested it on several Mac machines, and haven't had a single issue so far. Great job to the author of the software.

2. After clicking the link HERE we recommend you to get the second one, called "One Version", like below:

Choices of subscriptions

You simply need to press "Add to Cart" on the One version, which costs 39.95 USD.

After you've paid, we can start setting it up.

3. Install and launch CrossOver. Now press on the button "Install a Windows Application".

4. Now you have to select an Application to Install as the first step. In this field, search for "World of Warcraft". Select it, and click continue. After doing so, click on the next tab called "Select Installer", and then click on Choose Installer File. Now you need to browse to your WoW Cataclysm Client (For windows!), and find the WoW.exe file, and select it.

Note: If you don't have a Cataclysm Client for Windows stored, then you can get the Cataclysm Client. Just make sure to get the Windows client version from it.

5. At the next tab ("Select Bottle Tab"), choose Windows 7, X64 Bottle.

6. Go to the Install & Finish tab and press on Install.Now grab a cup of coffee, and let the software do its magic. It will be downloading some different tools that are necessary for the program to function properly.After a bit, you will be prompted to agree to some installations. Simply, say yes to every prompt that comes up.

7. Give it a little patience and your WoW Cataclysm Program will finally launch on a Mac Catalina or Mac OSX that requires 64 bit apps! Notice how stable it actually runs. It's really smooth and enjoyable. I'm in love with the software, and I'm happy to finally be able to log in and play "directly" through my Mac Catalina.

The next time you want to play Cataclysm WoW again, you can of course use the software, and you can also save the set-up, so you don't have to do it every-time. In that case, open the CrossOver program, and then select the WoW Bottle that you created earlier, and click on "Run Command", then select the WoW.exe from your Cataclysm WoW Directory, and press "Save Command as Launcher", and press open.

After doing so, you will see the WoW icon below the Bottle tab. You can also drag the WoW Cataclysm Launcher from Crossover into your Desktop or Dock. This way you can get directly into WoW Cataclysm without having to open Crossover first.

Enjoy playing Cataclysm on a Mac Catalina Client now!

This gave you a few different options on how to proceed with this and play Cataclysm on a Mac. As well as how to download a WoW Cataclysm Client for Mac.

How do I download a 4.3.4 Client for Windows?

Downloading a 4.3.4 Client for Windows, is unlike Mac, very simple and straightforward. Start downloading the provided Cataclysm Client in the top of this page. Afterwards, you simply need to set it up.

You can set up your Windows 4.3.4 Client by changing your Realmlist file. The realmlist needs to be changed to the particular Cataclysm server you're looking to play on. The realmlist.wtf file can be found at World of WarcraftData/enGB realmlist.wtf or the enUS folder.

In case you don't know what realmlist the Cataclysm server you're looking to play is, there's help ahead. They usually provide it on their homepage. It always starts with set realmlist.

Alternatively, if you can't find the realmlist for the server you're seeking, you can attempt to find the particular server on our  list, and then the realmlist will display at our "Details" tab.

Hopefully you now know how to play Cataclysm on a Windows Client.

Why do Cataclysm World of Warcraft Clients contain different sizes?

Usually Cataclysm Clients provided, have a different total size. There are many World of Warcraft Cata Clients around on the internet. Many of the clients are actually not the same, although that's what you would assume. Some of the Cata Clients provide a larger size.

As a result, a higher % of the game is compressed into the client-files. Some of the clients are more stable than others.

World Of Warcraft - Players fighting a boss

At Zremax we have a large insight in Cataclysm development. We have been researching on this topic, in order to find the "best" WoW Cata Client for you to use. Downloading a WoW Cataclysm Client should in our opinion be a one-time-thing. It shouldn't be necessary to download the client from different locations. With us, you can find one that works, straight away. Therefore, we recommend you to use and download the 4.3.4 Cata Clients provided by us. We even check the links frequently.

Is it Safe to download a WoW 4.3.4 Cata Client?

The majority of the users downloading a 4.3.4 Cataclysm Client never experience any issues of any kind. There have however been reports that some users (by their ISP) however do receive copyright strikes from Blizzard. The users that actually do experience this, mostly get it from downloading the torrents. It mostly happens from the torents, which is a full client download, and not from the minimal ones. In order to secure yourself and prevent this, you can use a cloud based torrent client like Bitport.

Often asked questions

Where do I find a Cataclysm WoW Client?

At ZREMAX you can download updated WoW Cata Clients, for both Windows and Mac. They are tested on a regular basis, and you can be certain that theywork as intended. Find both a full 4.3.4 client, and mini (fast) clients of Cataclysm.

What is World of Warcraft Cataclysm?

The expansion Cataclysm was originally created by Blizzard, who is behind the famous game, World of Warcraft. Cataclysm was a version that was releasedyears back. Engaged players who Cata fans seek Private Servers as alternative, to play it. World of Warcraft: Cataclysm, is based on version 4.3.4.

How do I resolve the WoW Error #134 Cannot stream required archive data on my Cataclysm Client?

The WoW Error error is frustrating. It's only occuring on the fast (mini) clients. This means that if you have a full client of 4.3.4, it will resolve the issue.Alternatively, you can also fix it on your fast client. In order to do so, edit your current WoW.mfil file and delete everything in it. After doing so, paste this code in:

version=2
server=limelight
location=http://cdn.twinstar-wow.eu/15050.direct/
manifest_partial=wow-15595-0C3502F50D17376754B9E9CB0109F4C5.mfil

Afterwards, the WoW 134 Error occuring on your 4.3.4 Client, will be resolved.

How do I get started playing Cataclysm World of Warcraft?

You should start by downloading the client. After doing so, you need to find a Cataclysm Server to play on. Afterwards, you should changeyour Realmlist.wtf to the Cata server, and you are ready to play. If you prefer, you can also use this Cataclysm Client, for a .

How do I play WoW Cataclysm on Mac Catalina

We have documented a solution for you, so you will learn exactly how to play Cataclysm WoW on a Mac Machine with an OSX such as Catalina, that requires 64 bit. It requires some patience, but our guide covers all the steps. We are Mac users too, and play Cataclysm regularly on Mac.

Conclusion

At this point, you should have your Cataclysm client set up and ready. Now you should just launch the game and start playing! Our Cataclysm Client Download guide works for both Windows and Mac.The game will be played and running on the new client that you have downloaded from here. There are also other client versions to download.

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21 Comments

Zremax
UnknownName
Sep 04 2020
Upvote 4
Downvote 0

Finally found a Cataclysm Client that works... Thanks a lot.

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Zremax
UnknownName
Nov 24 2020
Upvote 0
Downvote 0

world of warcraft was unable to run 3D acceleration i don't know if i have to instal other drivers or am just missing something

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Zremax
UnknownName
Nov 24 2020
Upvote 0
Downvote 0

Try to head into the "WTF" folder, find and open Config.wtf file. Afterwards, search for gxWindow. If it already exists, replace it with this below: SET gxWindow "1" If it doesnt exist already, then add it. Restart your Cataclysm wow client, and it should work.

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Zremax
UnknownName
Nov 30 2020
Upvote 0
Downvote 0

I have the same problem as lovro, getting the error: "World of Warcraft was unable to start up 3D acceleration. Please make sure DirectX 9.0c is installed and your video drivers are up-to-date." The "WTF" folder in my client was empty though, after downloading the windows 4.3.4 client. Im trying to run Cata om my 2019 macbook pro 13" if that makes any difference...

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Zremax
UnknownName
Nov 30 2020
Upvote 0
Downvote 0

UPDATE: I installed another 4.3.4 Windows client, this time direct from the Apollo wow website. Now I had a config.wtf file without SET gxWindow "1", so i added that line in the config.wtf file. I still get the same error message though when trying to install and launch in CrossOver... Still on a 2019 macbook pro 13".

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Zremax
UnknownName
Dec 02 2020
Upvote 0
Downvote 0

cannot get this to work Downloaded quick client edited the realm list and nothing

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Zremax
UnknownName
Dec 04 2020
Upvote 0
Downvote 0

What error do you get? Are you sure that you set the correct realmlist, for the server you try to connect on?

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Zremax
UnknownName
Jan 21 2021
Upvote 0
Downvote 0

We downloaded the crossover app on mac and the wow loads but now we are encountering Error #132 when loading character list after log in. What should we do to correct it?

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Zremax
UnknownName
Jan 22 2021
Upvote 0
Downvote 0

It only happens when loading character list with characters in it. We got in a game only when we logged on realm, without created characters so we created one and got in. But then we could not back in because the character list again. Please help.

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Zremax
UnknownName
Jan 23 2021
Upvote 0
Downvote 0

Hey. Lets have a look at that! Which server are you trying to connect to? Ie. Apollo-WoW, or what? And which Macbook are you on?

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Zremax
UnknownName
Jan 23 2021
Upvote 0
Downvote 0

It is Apollo-WOW. We downloaded their fresh client to be sure. And we have Macbook Air M1 2020.

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Zremax
UnknownName
Jan 23 2021
Upvote 0
Downvote 0

Thing is that only the load to character list looks like is causing the problem. So if there would be some way to log directly to chosen character or something like that that could solve it if there will not be anything else..

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Zremax
UnknownName
Aug 23 2021
Upvote 0
Downvote 0

Links are updated for 2021

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Zremax
UnknownName
Aug 31 2021
Upvote 0
Downvote 0

Hi, i downloaded the new mac client and followed all the steps. Game launches everything if fine up until i log into the game : at that point the game is runing but NPC are all name "Unknown" and nothing can be done until i get disconnected after about a minute. Had this happened to anyone around here already ?

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Zremax
UnknownName
Sep 10 2021
Upvote 0
Downvote 0

I downloaded the 4.3.4 full client from the first link (Windows Full Cataclysm Client (1) - Tested & working 2021.), but once launched it tells me "Cannot stream required archive data. Plese check the network connection". How can I solve? Thank you

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Zremax
UnknownName
Oct 03 2021
Upvote 0
Downvote 0

which Link?

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Zremax
UnknownName
Nov 02 2021
Upvote 0
Downvote 0

PLEASE MORE SEEDS FOR THE MAC FULL CLIENT TORRENT

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Zremax
UnknownName
Nov 10 2021
Upvote 0
Downvote 0

Hello there,You Can Give Me a Link For Download Please?!

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Zremax
UnknownName
Dec 12 2021
Upvote 0
Downvote 0

hello, I have macbook air m1 and I am trying to play cataclysm and I tried all these steps and it works fine, but when I log in I get an error "132" on the character list. is there anyway I could fix this please need a quick reply. and why do I have to keep installing the game every time I want to play

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Zremax
UnknownName
Dec 22 2021
Upvote 0
Downvote 0

how many people pleayers the cataclysm

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Zremax
UnknownName
Jul 25 2022
Upvote 0
Downvote 0

Cannot run the mac OS app (Mojave, x32). Getting the error: "Cannot open World of Warcraft.app.". If I launch Background Downloader, I get the same error.

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