Call of Duty®: Modern Warfare® 4 Maps guide

Call of Duty®: Modern Warfare® 4 launches on Steam on Oct 22, 2026 at $69.99. Campaign early access opened October 16; DMZ early access opens October 20. Last verified 2026-10-16.

What is confirmed about the maps

Steam’s official store copy states plainly that large-scale maps return to the series, with infantry and vehicles fighting together across a global conflict. That is the confirmed part. What is not confirmed — and what this site will not invent — is any specific map name, layout, size, or player count.

The distinction matters more than it sounds. A wiki that lists twelve map names before the developer has published them is not useful, it is just wrong in a way that ages badly. Everything below is either quoted from the publisher or marked as something we will fill in later.

The three milestones that decide what you can play

Map availability is gated by the release schedule, and the three dates create genuinely different versions of this page:

Date	Milestone	What it means for maps
Oct 16, 2026	Campaign early access	The campaign’s map set becomes playable. This is the earliest live window.
Oct 20, 2026	DMZ early access	DMZ maps go live. DMZ versions of campaign maps carry different rules — see below.
Oct 22, 2026	Full launch ($69.99)	Everything unlocks, including modes not in either early-access window.

If you are reading this before Oct 16, the honest answer is that there is nothing to grind yet. If you are reading it between Oct 16 and Oct 20, the campaign maps are live and this page starts filling in.

Why DMZ maps are not just campaign maps

DMZ is an extraction mode: you deploy with a loadout, you cannot respawn without losing what you are carrying, and leaving the map with it intact is the objective. A map that works in campaign — predictable lanes, generous cover, readable sightlines — becomes a very different space in DMZ, because the cost of a mistake is now your gear rather than a respawn timer.

That is why this site tracks DMZ maps separately instead of folding them into the campaign entry. The useful question is never “what is on this map” but “what does this map mean when dying costs you your kit”. We will cover rotations, high-risk lanes, and extraction points per map once each goes live.

Eight studios, eight interpretations of “large-scale”

Infinity Ward leads, but the other seven teams ship content into this same game: Beenox, Digital Legends, Activision Shanghai, Raven Software, Treyarch, Sledgehammer Games and High Moon Studios. That roster is the single most useful thing to know about the maps before you see them.

Eight teams means the map pool will not arrive as one uniform set. It arrives in waves, and different teams handle different slices of the game — which is also why the pool may feel uneven at launch, and why later patches tend to rebalance geometry as much as weapons. Large-scale maps in particular are the hardest thing to balance: every piece of cover that helps defenders hurts the vehicle lanes that make a map feel large in the first place.

What this page tracks per map

Once a map is playable, this page carries:

• Spawn points and rotation — where teams enter and how that rotates over a match
• Control points and their order of importance — which objectives actually decide the round
• Vehicle lanes — where vehicles dominate, and where infantry should avoid them
• Sightlines that decide fights, and the cover that breaks them
• DMZ variants, with the rules that differ from campaign

We would rather have four maps documented properly than twelve listed speculatively. This page updates as each map goes live.

How this page stays honest

Every claim above is either quoted from the Steam store listing or derived from the published release schedule. Where something is not yet known, this page says so rather than filling the gap with plausible detail. If you see TTK numbers, damage values, or map sizes published before the game ships, treat those with particular suspicion — they are the claims most likely to be wrong.

The release schedule this page follows

Three dates govern what is verifiable about Modern Warfare 4, and this page updates against all three:

Date	Milestone	What becomes verifiable
Oct 16, 2026	Campaign early access	Campaign content goes live
Oct 20, 2026	DMZ early access	DMZ content goes live
Oct 22, 2026	Full launch ($69.99)	Everything else unlocks

Anything published before the relevant date is a prediction, not a fact. This wiki marks it as one.

What this page will not tell you

Modern Warfare 4 ships Oct 22, 2026 and this page is written ahead of it. That creates an obvious temptation to fill the gap with plausible-sounding numbers, and it is a trap: wrong numbers that look authoritative are worse than an honest gap, because readers cannot tell which are which.

So the rule here is simple. Every figure and every name on this page is quoted from Activision, from the Steam store listing, or from the published schedule. Where something is genuinely unknown, this page says “not published yet” rather than estimating. When the game ships, these entries get replaced with the real thing.

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Weapons · Operators · DMZ · Game modes · Campaign