Doom Slayer Joins Call of Duty: Black Ops 7 in The Haunting Event

Call of Duty: Black Ops 7 is bringing one of first-person gaming's most recognizable faces into its Halloween festivities. The Doom Slayer will arrive as a playable operator during The Haunting, the game's upcoming seasonal event, bringing armor inspired by Doom: The Dark Ages alongside a second skin that recalls Doomguy's classic appearance.

The Haunting begins on September 17, while the Doom content is scheduled to follow on September 24 through an Event Pass. Players will have a free reward track containing several Doom-inspired cosmetics, while the Doom Slayer operator and higher-profile weapon blueprints are placed in the premium, purchasable tier.

It is a notable crossover even by Call of Duty's long-established standards for guest characters and themed bundles. Doom and Call of Duty helped define different eras and styles of the shooter genre: Doom through speed, demons, heavy weapons, and hellish science-fiction imagery; Call of Duty through its military foundation, large-scale multiplayer ecosystem, and constantly changing seasonal model. The Haunting will put those identities together as Black Ops 7 heads into what is expected to be its final major content season before the arrival of Modern Warfare 4 in October.

Doom Slayer arrives with two distinct looks

The featured operator is based on the Doom Slayer's appearance in Doom: The Dark Ages. That version of the character carries the imposing medieval-meets-science-fiction visual style associated with the newer Doom entry, offering a particularly fitting silhouette for a Halloween-themed Call of Duty update.

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Players will also be able to obtain a Doomguy skin with a design closer to the hero's look in the original Doom games. The inclusion gives the event two very different points of reference for the character: a contemporary version of the Slayer built around modern Doom's enormous armored presence, and a more retro-styled interpretation connected to the series' earliest days.

That dual approach matters because Doom's identity has changed significantly over the decades while remaining immediately recognizable. The original games established Doomguy as a pixel-era action hero, defined by a green suit, demonic opposition, and relentless combat. Later games transformed that foundation into the Doom Slayer, a near-mythic figure whose armor, scale, and weaponry reflect a far more elaborate universe. Black Ops 7's event uses both visual eras rather than treating the crossover as a single costume.

Signature Doom equipment is part of the crossover

The Doom material will not stop at operator skins. The event is also set to include cosmetic versions of some of the franchise's most famous equipment, including a shotgun, the Crucible blade, and the BFG.

The shotgun is perhaps the most natural fit for a Doom collaboration. Shotguns have been central to Doom since the original game, and they remain among the weapons most closely associated with its aggressive combat rhythm. The Crucible blade represents the more recent Doom era, while the BFG is the unmistakable superweapon that has become shorthand for Doom's oversized destructive power.

Specific item behavior and the full set of available blueprints have not been detailed. The available information frames these as signature Doom weaponry and rewards tied to the event rather than confirming gameplay changes that would turn Black Ops 7's arsenal into a Doom-style loadout. Players should therefore expect the crossover's most substantial impact to be visual, with the exact contents of each reward track to become clearer when The Haunting is live.

Free rewards and a premium Event Pass

The Doom event will use a two-tier Event Pass structure. A free progression path will offer a selection of themed items, including Doom-inspired skins for a UAC scientist and a researcher, as well as weapon charms and additional cosmetics.

The premium path is where the actual Doom Slayer operator skin will be available, along with the more desirable weapon blueprints. Access to that tier must be purchased. No price has been announced in the available details, and the full reward list has not yet been outlined.

For players deciding whether to spend on the pass, the major dividing line is straightforward: the free track offers supporting Doom-themed collectibles and UAC-flavored character cosmetics, while the paid track contains the central crossover reward. The UAC references are especially appropriate for Doom fans, as the organization has been a foundational part of the franchise's science-fiction setting and its disastrous encounters with forces from Hell.

Separating the marquee operator from the free rewards will likely make the event's premium track the focus for collectors. At the same time, the free tier ensures that players who do not buy the pass can still take part in the crossover through smaller cosmetic rewards. Whether that balance feels satisfying will depend on the breadth of the free offerings and how much progression is required once the event begins.

The Haunting expands beyond Doom

The Doom crossover is the headline attraction, but The Haunting is described as a broader Halloween update for Black Ops 7. A nighttime variant of Avalon is planned, giving one of the game's environments a darker seasonal presentation. The update will also introduce spooky content and enemies to Endgame mode, alongside limited-time multiplayer modes and new maps.

The night version of Avalon could prove especially useful for the event's overall atmosphere. Halloween updates are often most effective when they do more than add a themed operator to the store or reward track. Changing a map's time of day can alter its visual mood, sightlines, and sense of familiarity, allowing a location players already know to feel different without completely replacing it.

Endgame mode is likewise receiving event-specific treatment in the form of Halloween foes and related content. Details on those enemies have not been provided, so it remains unclear whether they will be tied directly to Doom or simply support the larger seasonal horror theme. The announcement also leaves the identities and rules of the limited-time multiplayer modes unconfirmed. Those additions should be important parts of the event, however, since temporary modes traditionally give seasonal Call of Duty updates their most immediate gameplay hook.

New maps round out the planned additions, though their number, settings, and release timing within the season have not been specified. The Haunting therefore appears designed as a wide update rather than a narrowly focused licensed crossover: Doom provides the biggest recognizable name, while Avalon, Endgame, multiplayer playlists, and maps provide reasons to engage with Black Ops 7 beyond the cosmetics.

A late-season push for Black Ops 7

The timing places The Haunting near the end of Black Ops 7's content cycle. It is expected to be the game's last season of major support before Modern Warfare 4 launches in October, making the event something of a final celebration for the current title.

Black Ops 7 has had a difficult reception in several areas. Its campaign was poorly received, while multiplayer produced a more mixed response from the community. The game also faced a crowded shooter landscape, with Battlefield 6 and Arc Raiders providing strong competition for players' time and attention.

Even so, Treyarch has continued to support Black Ops 7 with a steady flow of content and updates intended to address player feedback. That ongoing attention is significant in a series where seasonal momentum can shape how a game is remembered long after launch. A late event cannot erase every complaint surrounding a campaign or multiplayer suite, but a well-supported final season can give active players a reason to return and offer a more positive endpoint for the game's regular update schedule.

The community-focused approach has also influenced the next Call of Duty release. Infinity Ward has been fine-tuning Modern Warfare 4 with community input in mind, reflecting the wider importance of player feedback as the franchise moves into its next annual installment.

When the event begins

The Haunting update launches September 17. The Doom Slayer content itself becomes available September 24 through the Event Pass, with free and premium reward tracks dividing the crossover's cosmetics.

For Doom fans, the most important distinction is that the centerpiece operator is not arriving on the first day of the broader Halloween update. The initial launch will bring the event framework and its other Black Ops 7 additions, while September 24 is the date to watch for the Slayer, classic Doomguy styling, and the pass rewards connected to Doom's arsenal.

With Doom Slayer, the BFG, a darkened Avalon, haunted Endgame content, and limited-time multiplayer activities all on the schedule, The Haunting is positioned as Black Ops 7's last large seasonal moment before Call of Duty shifts focus toward October's next release.