Call of Duty Modern Warfare 4 Review: Campaign Justifies Early Access

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Store links: Call of Duty: Modern Warfare 4 on Steam

Early access turns the campaign into the launch test

Call of Duty: Modern Warfare 4’s campaign is already playable through early access before the full launch, and that changes the burden on this release. PlayStation Lifestyle reports that PS5 players can get early access by pre-ordering, with the campaign opening on October 16 across multiple platforms and DMZ early access beginning October 20. GameSpot and Nintendo Life both point to October 23 as the general launch date, while the PlayStation Lifestyle source text contains an obvious conflicting date of “October 23, 3036.” The safer reading is that October 23 is the intended full launch timing, but the conflict should be noted rather than cleaned up.

That early access pitch matters because PlayStation Lifestyle also reports that Modern Warfare 4 launches as a stand-alone title despite using the Call of Duty launcher, meaning players have to buy it separately if they want in at launch. The same report says it will not arrive on Game Pass until the holiday season in 2027. No price is supplied in the provided source material, so this review cannot weigh a specific dollar figure. The practical question is still clear: does the single-player campaign carry enough weight, spectacle, and replay value to support a premium launch push on PS5 and a day-and-date return to Nintendo hardware with Switch 2?

Campaign-only answer: mostly yes, with one important limit. Modern Warfare 4 is a stronger single-player Call of Duty than the last Modern Warfare entry was reported to be, and the sources align on the biggest improvement. Infinity Ward has moved back toward crafted, mostly linear missions instead of leaning on recycled-feeling open spaces. That makes the campaign feel directed, urgent, and better suited to Call of Duty’s strengths: tight routes, fast target transitions, escalating set pieces, and mission objectives that keep the trigger finger busy instead of sending the player on errands.

Modern Warfare 4 campaign length is better, but still lean

GameSpot reports that the Modern Warfare 4 campaign length is around eight hours on normal difficulty. That is longer than the 5 to 6 hour range GameSpot says has been common for recent Call of Duty campaigns, and it is enough time for this story to breathe without turning into a padded shooter road trip. The structure includes 16 missions, with one campaign reward tied to each mission and one open-world mission, “Stranded,” that allows optional exploration.

Eight hours is the right size for this particular kind of campaign. Modern Warfare 4 wants to be a fast, high-pressure action movie, not a sprawling military sim. The better comparison is pacing, not raw runtime. IGN’s campaign impressions describe a string of blockbuster missions with parkour escapes, car chases, and stealthy infiltrations on Price’s side of the story. GameSpot’s review says the campaign avoids objectives that feel like chores and keeps every mission driving the plot forward. That is the correct trade for a shooter built around momentum.

The downside is obvious for buyers who treat campaign as the main product. Eight hours and 16 missions are healthy by modern Call of Duty standards, but they do not turn Modern Warfare 4 into a long single-player package. If you are buying at launch only for story, you are paying for density, production value, and polish rather than volume. If you also care about multiplayer and DMZ, this campaign is a convincing opening act. If you do not, the value case depends on how often you replay missions, chase higher difficulty, or want the unlocks GameSpot lists for use in MW4.

The spectacle works because the missions stop fighting the format

The strongest design choice in Modern Warfare 4 is restraint. GameSpot says the campaign is traditional and mostly linear, with only one open-world mission this year, and that this open-world attempt is more engaging than prior ones. IGN makes the same broader point from a different angle, contrasting this campaign with 2023’s Modern Warfare 3, which it calls a low point built from multiplayer maps and thin story fragments. Modern Warfare 4’s advantage is that it feels built as a campaign first.

That matters for gunfeel even when the sources do not provide frame data or weapon-stat breakdowns. Call of Duty shooting is at its best when the map is tuned around readable angles, clean entries, quick swaps between loud and quiet, and pressure that arrives in waves. A mostly linear campaign lets designers control sightlines, flank timing, and ammo rhythm. Based on the reported mission structure, this is where Modern Warfare 4 finds its pace: enough spectacle to sell the global crisis, enough constraint to keep firefights from dissolving into search-and-clear filler.

The locations help sell that scale. PlayStation Lifestyle says the story spans major hubs including Mumbai, Paris, and New York, with the wider premise built around war on the Korean Peninsula after North Korea launches a full-scale invasion. GameSpot also cites New York City, Paris, Mumbai, and multiple parts of Korea. That is big-ticket Call of Duty staging, and the campaign appears to use those locations as a rhythm chart: urban chaos, covert movement, invasion survival, and revenge-driven pursuit. It is loud, but the better mission discipline keeps the noise from becoming mush.

Price gets revenge, but Park gives the campaign its spine

Modern Warfare 4 is closing the rebooted Modern Warfare arc, and the story has cleanup work to do. GameSpot frames it as the conclusion to the ongoing Price and Task Force 141 narrative, while IGN describes the seven-year reboot arc as uneven. Infinity Ward’s solution, according to IGN, is to split the campaign into two halves until they collide, giving the story variety in mission tone and design.

The Price half follows Captain John Price after the events of Modern Warfare 3 and Soap MacTavish’s death. GameSpot says Price has gone rogue to hunt Makarov and pursue threats tied to him, including a figure called the Archer, played by Mads Mikkelsen. IGN says Mikkelsen’s performance is unsettling, but also argues that the Archer does not get enough screen time, and that Makarov remains far from the better-developed threat he was in the original Modern Warfare 2. That tracks with the campaign’s biggest narrative weakness: the revenge engine is effective, but some villains work better as mission fuel than as fully built characters.

The Korea thread sounds more successful. GameSpot identifies Private Park as a young South Korean soldier forced into combat when North Korea invades, and Nintendo Life says the campaign made Park a favorite while threading together South Korean soldiers, North Korean power conflict, and Price’s off-book mission. For a Modern Warfare 4 campaign review, that split is important. The familiar Price material brings franchise gravity and the expected gruff revenge tour. Park’s side gives the war a sharper frontline perspective, which helps the campaign feel less trapped inside old Task Force 141 baggage.

Modern Warfare 4 Switch 2 campaign clears the first hurdle

The Modern Warfare 4 Switch 2 campaign is the biggest platform question because Nintendo players have been away from the series for years. Nintendo Life notes that 2013’s Call of Duty: Ghosts on Wii U was the last time Nintendo players had a mainline Call of Duty on the platform. It also frames the obvious concern: Microsoft’s commitment to bring Call of Duty to Nintendo could have resulted in a compromised port, with missing modes or rough handheld performance.

Nintendo Life says it completed the campaign on Switch 2 and that the result was not the box-ticking compromise skeptics may have expected. That is an important, confirmed campaign signal. It does not settle the entire product because Nintendo Life explicitly says impressions of multiplayer and DMZ will come later. It also does not provide technical metrics in the supplied text, such as resolution, frame rate, or visual-mode breakdowns. The claim we can support is narrower and still meaningful: the campaign was playable to completion on Switch 2 and, in Nintendo Life’s judgment, did not feel like a barely functioning obligation.

PS5 is the simpler recommendation for early access because the provided sources confirm the Modern Warfare 4 PS5 early access route through pre-order and do not raise the same platform-fit concerns. That does not mean PS5 performance is proven here. None of the supplied material gives measured PS5 performance either. It means the risk profile is different. Switch 2 buyers should wait for final technical testing if frame consistency and portable visuals are deal-breakers. PS5 buyers mainly need to decide whether early campaign access, the listed pre-order cosmetics, and the broader launch package are worth buying in before October 23.

Replay value comes from rewards and difficulty, not major branching

GameSpot reports that every one of the 16 missions unlocks a campaign reward, including operators, calling cards, emblems, loading screens, double XP tokens, and double weapon XP tokens. The listed operator unlocks include Cho, Dallas, Luca, Oh-ji, Kal, Dunn, West, and Park. Those rewards give the campaign a practical connection to the rest of MW4, especially for players planning to move into multiplayer or DMZ after finishing the story.

Replay value is more limited if you judge it strictly as a single-player campaign. The sources only identify one open-world mission, “Stranded,” with optional exploration. They do not confirm branching endings, major route variation, co-op campaign play, or a challenge mode. Higher difficulty and achievement hunting can stretch the runtime, as GameSpot notes, but this is still a crafted cinematic campaign rather than a sandbox built for repeated experimentation.

That is not a flaw by default. Modern Warfare 4 is strongest when it behaves like a precision shooter ride: enter hard, read the lane, clear fast, reload, move. The question is whether that kind of replay has value to you. Competitive players who use campaign as a warm-up for aim, timing, and controller tuning may get a second run out of Veteran-style pressure. Story-first players may finish once, claim the rewards, and move on. Completionists get a clean list of mission unlocks, but not an enormous single-player endgame.

Verdict

Modern Warfare 4’s campaign earns the early attention better than the last Modern Warfare campaign did, based on the provided reviews and impressions. It is longer than recent Call of Duty campaigns, structured around 16 missions, and focused on mostly linear set pieces that play to the series’ strengths. The spectacle is there in the global locations, the Korea invasion premise, and the Price revenge arc, but the campaign works because Infinity Ward appears to have rebuilt the single-player experience around controlled pacing instead of loose filler.

It is still a campaign-first recommendation with caveats. The villains do not all land with equal force, the eight-hour length will not satisfy players looking for a massive solo game, and full platform judgment has to wait for measured performance data plus multiplayer and DMZ coverage. Switch 2’s campaign showing is encouraging because Nintendo Life completed it and rejected the idea that it was a token port, but buyers who care about technical specifics should wait for detailed testing. PS5 players have the clearest early-access path, with pre-order access confirmed by PlayStation Lifestyle.

As a campaign package, this is a strong correction course: big enough, sharp enough, and replayable enough through difficulty and unlocks to justify playing before launch if you were already buying Modern Warfare 4. If campaign is your only reason to pay premium launch money, wait for price clarity and platform performance tests. If you wanted Call of Duty to remember how to build a focused blockbuster shooter, this one gets far closer to the target.