IW4x servers
0playing across0servers right now
IW4x is the long-running Modern Warfare 2 client, running its own master server and dedicated server list for the 2009 multiplayer.
Covering Call of Duty: Modern Warfare 2. Get the client.
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IW4x questions
Which games does IW4x support?
IW4x covers Call of Duty: Modern Warfare 2 (2009). Each title has its own server list on this site.
How do I install IW4x?
Download the client from https://iw4x.io/ and install it over a legitimate copy of the game. Each title's page here links to the specific install guide, because the steps differ between titles.
Why is the IW4x server list empty or short?
Either the client's master server is briefly unreachable, or the population is genuinely low at this hour. Counts on this page come straight from the master server and refresh every 20 seconds, so a reload a minute later usually tells you which it was.
Every title, every client
Each title below has its own live server list. Titles are grouped the way the community actually splits them: by the client that keeps them online.
By game
- Call of Duty: Modern Warfare 2 · MW22009
- Call of Duty: Modern Warfare 3 · MW32011
- Call of Duty: World at War · WaW2008
- Call of Duty: World at War Zombies · WaW Zombies2008
- Call of Duty: Black Ops · BO12010
- Call of Duty: Black Ops Zombies · BO1 Zombies2010
- Call of Duty: Black Ops II · BO22012
- Call of Duty: Black Ops II Zombies · BO2 Zombies2012
- Call of Duty: Black Ops III · BO32015
- Call of Duty: Ghosts · Ghosts2013
- Call of Duty: Advanced Warfare · AW2014
- Call of Duty: Modern Warfare Remastered · MWR2016
- Call of Duty: Infinite Warfare · IW2016
- HorizonMW · HMW2020
- Call of Duty 4: Modern Warfare · CoD42007
- Call of Duty · CoD12003
- Call of Duty 2 · CoD22005
- Call of Duty: United Offensive · CoDUO2004