If you’re searching for Call of Duty: Modern Warfare 4, you almost certainly want three answers fast: when it launches, when you can play the beta, and which edition is actually worth buying. Here they are, up front.
Modern Warfare 4 launches Friday, October 23, 2026. The Open Beta runs August 28 – September 1, with pre-order early access starting August 21 right after the Call of Duty: NEXT broadcast. Standard Edition is $69.99; Vault Edition is $99.99.
Everything below expands on those answers campaign story, the returning DMZ extraction mode, multiplayer changes, platform requirements, and the details that decide whether the Vault upgrade earns its $30. Every figure here is checked against Activision’s official announcements as of August 2026.
Call of Duty: Modern Warfare 4 Release Date and Platforms
Modern Warfare 4 releases worldwide on October 23, 2026, developed by Infinity Ward and published by Activision. It’s the fourth entry in the rebooted Modern Warfare sub-series and the 23rd mainline Call of Duty game.
Confirmed platforms:
- PlayStation 5
- Xbox Series X|S (and Xbox on PC)
- PC via Steam
- Nintendo Switch 2 a native build, not a cloud version
There is no PS4 or Xbox One version. This is a current-generation-only release, which is part of why the visual and audio overhaul is as aggressive as it is.
The Switch 2 release is the headline platform story. Call of Duty has been absent from Nintendo hardware since the Wii U port of Ghosts in 2013, and its return stems from commitments Microsoft made during the Activision Blizzard acquisition.
One scheduling note worth planning around: MW4 arrives roughly a month before GTA 6 on November 19 the tightest fall release window the shooter genre has faced in years.
MW4 Beta Dates: How to Play Modern Warfare 4 Early
The beta runs across two weekends, and the entry rules differ for each.
Weekend One Early Access Beta: August 21–25, 2026. Restricted to players who pre-order or pre-purchase any digital edition on PS5, Xbox Series X|S, Battle.net, Steam, or Xbox on PC. For the first time in franchise history, servers open immediately after the Call of Duty: NEXT livestream on August 21 rather than hours later.
Weekend Two Open Beta: August 28 September 1, 2026. Free and open to everyone on every platform, including Switch 2. No pre-order required. Switch 2 players need Nintendo Switch Online; PS5 and Xbox players need PS Plus or Game Pass Core.
Beta content confirmed so far includes up to 19 unlockable weapons, multiple new operators, plus attachments, perks and killstreaks tied to level progression. Playable modes span Search & Destroy, the new Kill Block, the Training Mobility Course, 3v3 skirmishes, and large-scale Ground War battles with tanks.
If you want in on weekend one, the deadline is effectively August 20 pre-orders lock in automatically, with no separate code to redeem.
Campaign Story: Korea, Price, and a Darker Modern Warfare
The campaign opens on the Korean Peninsula as North Korea launches a full-scale invasion. You play as Private Park, a young South Korean soldier seeing live combat for the first time as a routine patrol collapses into a fight for survival.
Running parallel is Captain Price, operating off-book and outside the system he once served while staying ahead of the people hunting him. When his mission intersects with the forces behind the invasion, the war escalates past anyone’s control.
Campaign missions span trench warfare in Korea, close-quarters fighting in New York, vehicle chases through Paris, SAS night raids in Mumbai, and city-wide operations to retake occupied territory. Infinity Ward has framed this as the darkest, most consequence-driven entry in the sub-series the point where long-running storylines reach a breaking point.
Digital pre-orders unlock Campaign Early Access on October 16, a full week before launch. Physical editions don’t include it.
Multiplayer: 12 New Maps and Grounded Movement
Modern Warfare 4 ships with 12 all-new 6v6 maps on day one, spread across tactically distinct global locations.
The design philosophy is a deliberate correction from recent entries. Movement is fluid but grounded no omnimovement with an emphasis on precision gunplay and a system Infinity Ward calls Ballistic Authority. If Black Ops 7’s speed pushed you out, this is aimed squarely at you.
Ground War returns with vehicle-driven, large-scale combat, and Warzone integration arrives with Season 01 after launch.
DMZ Returns: Inside the Hajin Exclusion Zone
The biggest surprise of the reveal was DMZ, Call of Duty’s extraction shooter mode, returning for the first time since Modern Warfare II now as a full third pillar rather than a free beta experiment.
DMZ is set in Hajin, a South Korean exclusion zone created by the aftermath of the campaign. Up to 20 squads of three (around 60 players) deploy into the same map to loot, fight, negotiate, betray, and extract.
Key systems detailed in Activision’s DMZ deep dive:
- A Forward Operating Base (FOB) progression hub with a persistent wallet
- Operator trait trees for specialised builds
- A PvP bounty ecosystem and HVT contracts
- Crafting, a cash economy, and dynamic weather
- Free-roam play alongside structured Operations and Dynamic Ops
The trade-off: DMZ is no longer free. It’s bundled into the paid game, and MW4 won’t hit Game Pass until at least a year post-launch.
System Requirements and Things to Check Before Launch
A few technical details that catch players out:
- PC requires TPM 2.0 and Secure Boot enabled. Check this now, not on launch day.
- MW4 uses texture streaming, so Multiplayer and DMZ need a continuous internet connection even in Private Matches.
- Split-screen is supported on PS5 and Xbox Series X|S.
- An Activision account is mandatory, and a linked mobile number may be required.
FAQ
When is the Call of Duty: Modern Warfare 4 release date?
Modern Warfare 4 launches on October 23, 2026 for PS5, Xbox Series X|S, PC and Nintendo Switch 2. Digital pre-orders get Campaign Early Access from October 16.
Do I need to pre-order to play the MW4 beta?
Only for weekend one. The Early Access Beta (August 21–25) requires a digital pre-order, but the Open Beta from August 28 to September 1 is free for everyone on all platforms, including Switch 2.
Is Modern Warfare 4 on Game Pass?
No. MW4 will not be included in Xbox Game Pass Ultimate or PC Game Pass until at least one year after launch.
Is Modern Warfare 4 on PS4 or Xbox One?
No. It’s a current-generation-only release. Last-gen consoles are not supported.
Is DMZ free in Modern Warfare 4?
No. DMZ is included with both the Standard and Vault Editions of the paid game, unlike its free 2022 beta release alongside Modern Warfare II.
How many multiplayer maps does MW4 launch with?
Twelve all-new 6v6 maps are confirmed for day one, alongside Ground War and the returning DMZ extraction mode.
The Bottom Line
Call of Duty: Modern Warfare 4 is Infinity Ward’s most ambitious swing in years: a grounded Korean-conflict campaign, a movement system tuned back toward precision, twelve fresh 6v6 maps, and a rebuilt DMZ that finally treats extraction as a first-class mode instead of an experiment.
The decision points are simple. Pre-order before August 20 if you want in on the Early Access Beta. Choose Vault if you’d buy BlackCell anyway; choose Standard if you wouldn’t.
