Call of Duty: WWII servers
0playing across0servers right now
S2x is an independent custom client for Call of Duty: WWII. Browse its community multiplayer and Zombies servers through the S2x master list.
Runs on S2x · internal code S2 · released 2017 · S2x Discord
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WWII questions
What do I need to play Call of Duty: WWII online?
Call of Duty: WWII servers use the independent S2x client. You need a legitimate copy of the game; join the S2x Discord for current setup instructions, then browse servers in the client.
How many people play WWII right now?
The S2x master lists server addresses. Player counts are shown when individual servers answer an info query; otherwise their counts are marked unknown.
Is Call of Duty: WWII still worth playing in 2026?
S2x is an independent custom client for Call of Duty: WWII. Browse its community multiplayer and Zombies servers through the S2x master list. Population moves with the clock. European and North American evenings are consistently the busiest windows for every title on this site.
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: WWII · WWII2017
- 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