Doom Slayer will arrive in Call of Duty Black Ops 7 and Warzone on September 17 as part of the annual “The Haunting” Halloween update. This marks a significant crossover event for the popular first-person shooter franchise.

The iconic character from the Doom series joins Call of Duty as part of the game’s ongoing Season 6, which is themed around Halloween. Details regarding the character’s integration and other seasonal additions were revealed through a new trailer and a dedicated Call of Duty blog post, according to a report by Beebom.
“The Haunting” is an established annual event within the Call of Duty ecosystem. It typically introduces a range of seasonal content, including new operator skins, weapon blueprints, and themed cosmetic items. Furthermore, players often encounter limited-time game modes and challenges designed to immerse them in the Halloween atmosphere across various maps in both Black Ops 7 and Warzone.
This year’s event continues the tradition of thematic updates and notable character appearances. The inclusion of Doom Slayer highlights a growing trend of major character crossovers in popular gaming titles, bringing fan-favorite figures from other franchises into the Call of Duty universe. The Doom Slayer originates from the critically acclaimed Doom franchise, known for its intense first-person shooter gameplay and demon-slaying protagonist.
The update will be available across all platforms where Call of Duty Black Ops 7 and Warzone are played. This ensures that the broad player base can access the new content and participate in “The Haunting” event starting September 17. Such collaborations aim to refresh gameplay and engage existing players while attracting new ones through high-profile guest characters.


