IW4x (@IW4x_dev) header
IW4x (@IW4x_dev) profile picture

IW4x is a modification for Call of Duty Modern Warfare 2 (2009) that enhances it with improved security, dedicated servers, and extensive modding capabilities.

Joined April 2025
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Pinned Tweet
MATCH MAKING IS LIVE! Or well, has been for a few days. Download the x64 version and join matches via match making like vanilla. Voice chat included! iw4x.io/
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Hey everyone, we redesigned our site, and the redesign went live yesterday. Missing a language? Make sure to create a PR to translate the site! iw4x.io github.com/iw4x/website
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chat, what did she mean by this?
You heard it here, folks @theESA declared Minecraft and Call of Duty private servers illegal in today's hearing on the POG Act
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You can always 1v1 on Rust with us. Or on shipment. Or Nuketown
1v1s on Rust are back. Beat GameStop in Atlanta to win an OG MW2 Edition Xbox 360. Snipers only.
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DOOM in mw2.
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Checkout iw4x.io/ to try and recapture your childhood
The world you grew up in no longer exists
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our resident wizard of the north has been cooking for some time. IW4x64 SOON: github.com/iw4x-x64/IW4x (this version of the client will only run with the windows store version) discord.gg/pV2qJscTXf
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DLC is live! visit docs.iw4x.io to see how to install the client and DLC. the launcher was updated so there are no direct links to the DLC, the launcher will download and install it for you
Replying to @IW4x_dev
any update on download link?
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soon! sorry for the delay in getting the DLC back everyone
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who up calling they duty
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... hello? is this thing? i hope so! thanks everyone for your patience, we are (still) migrating our infrastructure. we can be found at our new domain of iw4x.io, please bare with us as we continue to migrate
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the previous domain belongs to a former staff member, so all new updates will come from the new domain above. you can also join our discord (iw4x.io/discord) for further updates. see you there!
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We've just released a new update: IW4x r4906 and Rawfiles v0.2.21! Full changelog: docs.iw4x.dev/misc/changelog
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IW4x retweeted
PLAYING IW4X ON A CRACKED WINDOWS 7 VERSION
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Just published our new website! Feedback welcome c: iw4x.dev
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IW4x r4849 is out and fixes an issue with the ingame console & rcon when the game is started with -stdout aswell as a crash when using the command `quit`. The update will be installed automatically when you run the AlterWare launcher iw4x.dev/install
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