# Latest **URL:** https://cod4x.ovh/latest.md [Latest](https://cod4x.ovh/latest.md) · [Categories](https://cod4x.ovh/categories.md) · [Tags](https://cod4x.ovh/tags.md) --- ## [Official Discord is now Open!](https://cod4x.ovh/t/official-discord-is-now-open/4038)
**Author:** [@AlexC](https://cod4x.ovh/u/AlexC)\ **Replies:** 3\ **Last updated:** [September 7, 2026, 4:45pm UTC](https://cod4x.ovh/t/official-discord-is-now-open/4038 "2026-09-07T16:45:30Z")
Hello Dear CoDDerz. We would like to invite you in the Official discord, hang around or just get general help, or find teammates perhaps. Happy chatting there too. Our preference still on the forum, but for quick help… --- ## [Cod4x Client and Server Files](https://cod4x.ovh/t/cod4x-client-and-server-files/24)
**Author:** [@AlexC](https://cod4x.ovh/u/AlexC)\ **Replies:** 0\ **Last updated:** [May 14, 2022, 7:21am UTC](https://cod4x.ovh/t/cod4x-client-and-server-files/24 "2022-05-14T07:21:23Z")
Install the latest version of the client if you want to play CoD4x. Ensure you are on the 1.7 (1.7.568) version before installing the CoD4x client. Client Releases: CoD4x.21.5.Setup.exe (15.4 MB) - Simply run and insta… --- ## [21.4 fixes the AmbientPlay bug?](https://cod4x.ovh/t/21-4-fixes-the-ambientplay-bug/5554)
**Author:** [@Hajas](https://cod4x.ovh/u/Hajas)\ **Replies:** 4\ **Last updated:** [September 27, 2026, 10:20am UTC](https://cod4x.ovh/t/21-4-fixes-the-ambientplay-bug/5554 "2026-09-27T10:20:04Z")
Hello, the AmbientPlay bug was already fixed in 21.4? Cheers --- ## [Keep Improving Linux Support](https://cod4x.ovh/t/keep-improving-linux-support/5550)
**Author:** [@kingwolf](https://cod4x.ovh/u/kingwolf)\ **Replies:** 10\ **Last updated:** [September 27, 2026, 1:10am UTC](https://cod4x.ovh/t/keep-improving-linux-support/5550 "2026-09-27T01:10:24Z")
Linux has been growing as a platform for gaming in 2026 and beyond. Cod4 actually works more smoother on Linux , with more fps, using latest proton and dxvk. Its almost good to go. I think generally just improving prot… --- ## [Unable to update to cod4x on steam linux](https://cod4x.ovh/t/unable-to-update-to-cod4x-on-steam-linux/5481)
**Author:** [@bavarian](https://cod4x.ovh/u/bavarian)\ **Replies:** 4\ **Last updated:** [September 27, 2026, 12:09am UTC](https://cod4x.ovh/t/unable-to-update-to-cod4x-on-steam-linux/5481 "2026-09-27T00:09:38Z")
I have tried to use the manual updater 21.3. it works only when i launch the game using iw3mp.exe with wine. but game will run on version 1.7 if i lauch through steam. There is no update option and if try to update the g… --- ## [GamesGajnice | BTD Zombie FUN | EU/Balkan](https://cod4x.ovh/t/gamesgajnice-btd-zombie-fun-eu-balkan/5558)
**Author:** [@masni](https://cod4x.ovh/u/masni)\ **Replies:** 0\ **Last updated:** [September 26, 2026, 1:38pm UTC](https://cod4x.ovh/t/gamesgajnice-btd-zombie-fun-eu-balkan/5558 "2026-09-26T13:38:54Z")
Looking for players for our Call of Duty 4 Zombie server! :video\_game: BTD Zombie Survival :water\_pistol: Custom & Special Weapons :ogre: Boss / Makron Zombies :world\_map: Custom Maps :musical\_note: Custom Music … --- ## [Please stop spamming releases for single changes](https://cod4x.ovh/t/please-stop-spamming-releases-for-single-changes/5555)
**Author:** [@kingwolf](https://cod4x.ovh/u/kingwolf)\ **Replies:** 6\ **Last updated:** [September 26, 2026, 1:23pm UTC](https://cod4x.ovh/t/please-stop-spamming-releases-for-single-changes/5555 "2026-09-26T13:23:57Z")
Over the past days, single minor bug fixes have been packaged and almost at this point with 21.7 feels like spam. Its good that you have revived development, but please follow standard practise group development changes… --- ## [Mod menu buttons don't fire scriptMenuResponse (RotU class menu) – /openscriptmenu works](https://cod4x.ovh/t/mod-menu-buttons-dont-fire-scriptmenuresponse-rotu-class-menu-openscriptmenu-works/5556)
**Author:** [@crackZ](https://cod4x.ovh/u/crackZ)\ **Replies:** 0\ **Last updated:** [September 25, 2026, 8:46am UTC](https://cod4x.ovh/t/mod-menu-buttons-dont-fire-scriptmenuresponse-rotu-class-menu-openscriptmenu-works/5556 "2026-09-25T08:46:38Z")
Hi, I’m trying to run the zombie mod Reign of the Undead (tested with RotU 1.15 and RotU 2.2.2) and I’m stuck at class selection. I’d appreciate any hint. Setup: Client: CoD4x client 1.21.8 (Windows, Steam CoD4) Serv… --- ## [Usage conditions for server hosters updated](https://cod4x.ovh/t/usage-conditions-for-server-hosters-updated/5544)
**Author:** [@Fonix](https://cod4x.ovh/u/Fonix)\ **Replies:** 2\ **Last updated:** [September 23, 2026, 7:10pm UTC](https://cod4x.ovh/t/usage-conditions-for-server-hosters-updated/5544 "2026-09-23T19:10:40Z")
A new usage condition for server hosts has been added to the Cod4x Docs Bot clients shall not be disguised as real players. All bots must report a ping of 0 or 999, and their names shall be prefixed with \[BOT\]. Contex… --- ## [Cod4x protocol 21](https://cod4x.ovh/t/cod4x-protocol-21/428)
**Author:** [@aamir\_wahid](https://cod4x.ovh/u/aamir_wahid)\ **Replies:** 18\ **Last updated:** [September 23, 2026, 5:55pm UTC](https://cod4x.ovh/t/cod4x-protocol-21/428 "2026-09-23T17:55:11Z")
protocol 21 how to download --- ## [Can´t get Token](https://cod4x.ovh/t/can-t-get-token/5548)
**Author:** [@rudebelmonte](https://cod4x.ovh/u/rudebelmonte)\ **Replies:** 1\ **Last updated:** [September 22, 2026, 5:33pm UTC](https://cod4x.ovh/t/can-t-get-token/5548 "2026-09-22T17:33:24Z")
Hello dears, Could you please help me get my token? I have got this msg error in website of CoD4X Warning! Unable to get account details. Can not continue --- ## [Please fix normal Email / username password](https://cod4x.ovh/t/please-fix-normal-email-username-password/5551)
**Author:** [@kingwolf](https://cod4x.ovh/u/kingwolf)\ **Replies:** 4\ **Last updated:** [September 21, 2026, 5:28am UTC](https://cod4x.ovh/t/please-fix-normal-email-username-password/5551 "2026-09-21T05:28:20Z")
I tried many years to make a account on the new forum ,but it was bugged and one had to use third party login like discord or steam etc to sign up or get in. Has this been fixed now? --- ## [Guide: Cod4X on Linux + Windows stutter fixes (Gpusync, mouse movement, alt tab)](https://cod4x.ovh/t/guide-cod4x-on-linux-windows-stutter-fixes-gpusync-mouse-movement-alt-tab/5469)
**Author:** [@zaki7](https://cod4x.ovh/u/zaki7)\ **Replies:** 2\ **Last updated:** [September 21, 2026, 1:25am UTC](https://cod4x.ovh/t/guide-cod4x-on-linux-windows-stutter-fixes-gpusync-mouse-movement-alt-tab/5469 "2026-09-21T01:25:15Z")
Hi, many people have Steam needs to be running errors on linux after following the guide by waterfowlin, so I’ve made a clearer writeup. In short → If your game is sourced outside steam, best case is to use the 21.1 clie… --- ## [COD 4 Error](https://cod4x.ovh/t/cod-4-error/5552)
**Author:** [@nexuslounge001\_73341](https://cod4x.ovh/u/nexuslounge001_73341)\ **Replies:** 0\ **Last updated:** [September 19, 2026, 10:14am UTC](https://cod4x.ovh/t/cod-4-error/5552 "2026-09-19T10:14:51Z")
I connect 5 pcs to play cod 4 promod with my friends but after a match they shows up this kind of error “TQ Attempted to overrun string is call to va()” some time they run fine but some time they shows up this error I tr… --- ## [Bots with no weapons in hand](https://cod4x.ovh/t/bots-with-no-weapons-in-hand/5512)
**Author:** [@planzone](https://cod4x.ovh/u/planzone)\ **Replies:** 4\ **Last updated:** [September 13, 2026, 10:39pm UTC](https://cod4x.ovh/t/bots-with-no-weapons-in-hand/5512 "2026-09-13T22:39:56Z")
Hello everyone, I’m setting up a dedicated home server for Call of Duty 4 and may eventually open it up publicly. I’m not using the Steam version — this is my original CD copy from 2007. Currently I’m running COD4x 21.1… --- ## [Hi, I can't log into Steam to get the token for the master server](https://cod4x.ovh/t/hi-i-cant-log-into-steam-to-get-the-token-for-the-master-server/5542)
**Author:** [@ZirFox](https://cod4x.ovh/u/ZirFox)\ **Replies:** 0\ **Last updated:** [September 6, 2026, 8:12pm UTC](https://cod4x.ovh/t/hi-i-cant-log-into-steam-to-get-the-token-for-the-master-server/5542 "2026-09-06T20:12:56Z")
My Steam is already set to public, I don’t have VAC, my account is all fine but I keep getting the error “Warning! Unable to get account details, Can not continue” when trying to get the token, could someone help me? I h… --- ## [Inconsistent input feel and lagometer spikes (green+yellow) - day-by-day variation with no reproducible cause](https://cod4x.ovh/t/inconsistent-input-feel-and-lagometer-spikes-green-yellow-day-by-day-variation-with-no-reproducible-cause/5530)
**Author:** [@clockworkbird](https://cod4x.ovh/u/clockworkbird)\ **Replies:** 2\ **Last updated:** [September 5, 2026, 6:03am UTC](https://cod4x.ovh/t/inconsistent-input-feel-and-lagometer-spikes-green-yellow-day-by-day-variation-with-no-reproducible-cause/5530 "2026-09-05T06:03:49Z")
SYSTEM SPECIFICATIONS OS: Windows 11 Home 25H2 (Build 26200.8524) CPU: AMD Ryzen 5 5500 GPU: NVIDIA GeForce RTX 3050 6GB (Driver 566.36) RAM: 16GB DDR4 3200MHz Motherboard: MSI A520M-A PR… --- ## [\[Bug\] Bugs and Feedback](https://cod4x.ovh/t/bug-bugs-and-feedback/3261)
**Author:** [@BestNoob](https://cod4x.ovh/u/BestNoob)\ **Replies:** 7\ **Last updated:** [July 28, 2026, 3:48pm UTC](https://cod4x.ovh/t/bug-bugs-and-feedback/3261 "2026-07-28T15:48:08Z")
Hello guys, Bugs: Linking STEAM and autheticate is not working: https://cod4x.ovh/auth/steam?reconnect=true Bad gateway Error code 502 Visit cloudflare.com for more information. 2024-01-23 13:09:10 UTC You Brows… --- ## [Add native controller support to COD4](https://cod4x.ovh/t/add-native-controller-support-to-cod4/2752)
**Author:** [@Alexkander](https://cod4x.ovh/u/Alexkander)\ **Replies:** 5\ **Last updated:** [June 9, 2026, 6:17am UTC](https://cod4x.ovh/t/add-native-controller-support-to-cod4/2752 "2026-06-09T06:17:26Z")
Hi, I’ve been asking for the addition of native controller support for years, as is the case on IW4x and Plutonium, on Discord and Mod DB. However, I get the impression that the COD4 community couldn’t care less, whereas… --- ## [Server Auth Token - Invalid](https://cod4x.ovh/t/server-auth-token-invalid/403)
**Author:** [@Night](https://cod4x.ovh/u/Night)\ **Replies:** 26\ **Last updated:** [June 5, 2026, 12:19pm UTC](https://cod4x.ovh/t/server-auth-token-invalid/403 "2026-06-05T12:19:48Z")
I just copy my token from “http://cod4master.cod4x.ovh/” (Logged via steam) sv\_authtoken is invalid! Abandoning master server registration I have latest version of cod4x on my server and global config has this //CoD4X… --- ## [Merging Bot warfare and OpenWarfare](https://cod4x.ovh/t/merging-bot-warfare-and-openwarfare/5527)
**Author:** [@K13-96](https://cod4x.ovh/u/K13-96)\ **Replies:** 1\ **Last updated:** [June 4, 2026, 3:54pm UTC](https://cod4x.ovh/t/merging-bot-warfare-and-openwarfare/5527 "2026-06-04T15:54:32Z")
Yo, im currently creating my own server using a Ubuntu VPS. i currently have Bot warfare enabled and working fine, how do i now enable progression etc? i also want to add the OpenWarfare mod , is it possible to load 2 mo… --- ## [Can't Update my Unraid Server from Subversion 20.1 to 21.2](https://cod4x.ovh/t/cant-update-my-unraid-server-from-subversion-20-1-to-21-2/5484)
**Author:** [@dasbein](https://cod4x.ovh/u/dasbein)\ **Replies:** 9\ **Last updated:** [June 3, 2026, 7:10am UTC](https://cod4x.ovh/t/cant-update-my-unraid-server-from-subversion-20-1-to-21-2/5484 "2026-06-03T07:10:38Z")
Hello, why i can’t update my subversion? I downloaded all latest files. --- ## [Server won´t show up in Master Server List](https://cod4x.ovh/t/server-won-t-show-up-in-master-server-list/5383)
**Author:** [@Ex0](https://cod4x.ovh/u/Ex0)\ **Replies:** 1\ **Last updated:** [June 2, 2026, 5:36am UTC](https://cod4x.ovh/t/server-won-t-show-up-in-master-server-list/5383 "2026-06-02T05:36:40Z")
Hey guys, just started creating some CoD servers and this one is giving me a huge headache. So I´ve got the server running, I can connect via the command and IP:Port. I have an sv\_authtoken and have followed all of the… --- ## [Cod4 master server list](https://cod4x.ovh/t/cod4-master-server-list/5153)
**Author:** [@dazholmes](https://cod4x.ovh/u/dazholmes)\ **Replies:** 3\ **Last updated:** [June 2, 2026, 5:34am UTC](https://cod4x.ovh/t/cod4-master-server-list/5153 "2026-06-02T05:34:08Z")
i have the following code below added to my server.cfg but my server wont show up in server game server master list can anyone help? set sv\_master1 “cod4master.activision.com” set sv\_gamespy “1” --- ## [Cod4x server list web site](https://cod4x.ovh/t/cod4x-server-list-web-site/5431)
**Author:** [@wkuzma](https://cod4x.ovh/u/wkuzma)\ **Replies:** 5\ **Last updated:** [June 2, 2026, 5:33am UTC](https://cod4x.ovh/t/cod4x-server-list-web-site/5431 "2026-06-02T05:33:21Z")
The server list web site is down or is it just me? --- ## [Server token help](https://cod4x.ovh/t/server-token-help/5440)
**Author:** [@harry](https://cod4x.ovh/u/harry)\ **Replies:** 4\ **Last updated:** [June 2, 2026, 5:32am UTC](https://cod4x.ovh/t/server-token-help/5440 "2026-06-02T05:32:43Z")
hello, im trying to get a token but its not letting me and the link for it wont load fully. --- ## [Cod4x Servers Disappeared](https://cod4x.ovh/t/cod4x-servers-disappeared/5518)
**Author:** [@CheeseMate](https://cod4x.ovh/u/CheeseMate)\ **Replies:** 3\ **Last updated:** [June 2, 2026, 5:31am UTC](https://cod4x.ovh/t/cod4x-servers-disappeared/5518 "2026-06-02T05:31:57Z")
hello players, the cod4x servers disappeared after i clicked refresh list and it’s doesn’t show anymore how to fix that --- ## [Server Token](https://cod4x.ovh/t/server-token/1051)
**Author:** [@FOXx23](https://cod4x.ovh/u/FOXx23)\ **Replies:** 12\ **Last updated:** [June 2, 2026, 5:31am UTC](https://cod4x.ovh/t/server-token/1051 "2026-06-02T05:31:12Z")
When I try to create a token at https://cod4master.cod4x.ovh/index.php?token\_generator=true and sign in with steam I just get a 403 error. --- ## [How can i put my server on CoD4x List?](https://cod4x.ovh/t/how-can-i-put-my-server-on-cod4x-list/5480)
**Author:** [@cuquiglhm](https://cod4x.ovh/u/cuquiglhm)\ **Replies:** 1\ **Last updated:** [June 2, 2026, 5:30am UTC](https://cod4x.ovh/t/how-can-i-put-my-server-on-cod4x-list/5480 "2026-06-02T05:30:28Z")
Hi, i’m Guilherme. And i have a doubt. How can i put my server on CoD4x List in game’s search servers? I tried to access the masterserverlist.cod4x.ovh… But, i had only 500 code error. Anyone suceeded to put it on mas… --- ## [COD4X doesnt works on Linux, it cannot find any servers](https://cod4x.ovh/t/cod4x-doesnt-works-on-linux-it-cannot-find-any-servers/5514)
**Author:** [@word-sys](https://cod4x.ovh/u/word-sys)\ **Replies:** 36\ **Last updated:** [June 2, 2026, 5:29am UTC](https://cod4x.ovh/t/cod4x-doesnt-works-on-linux-it-cannot-find-any-servers/5514 "2026-06-02T05:29:13Z")
Hello, im average linux user, trying to play COD4X on Ubuntu 22 right now, i tried this: Option 2: Rename iw3mp.exe to iw3mp.exe.bak, rename the installer to iw3mp.exe and place it in the root folder of cod4. Run the ga… [Next page](https://cod4x.ovh/latest.md?page=1)