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Call of Duty in your browser: Zombies, Nuketown and more

7 games · Updated October 7, 2026 · Most played first

Fans have rebuilt Call of Duty Zombies maps to play in a browser: every Black Ops 1 map, Kino der Toten, Moon and a Black Ops 3 custom map. Most were built with AI.

There's also Pastel Nuketown, a Black Ops 2 remake called Claude of Duty: Vibe Slops II, and a Warzone-style battle royale.

  1. 1

    Claude of Duty: Vibe Slops II

    Black Ops 2 rebuilt in the browser with AI

    Phone-friendly
  2. 2

    Black Ops 1 Zombies (Browser)

    Every BO1 Zombies map, ported by Claude

  3. 3

    Kino der Toten

    Black Ops Zombies map rebuilt for the browser

    Phone-friendly
  4. 4

    Moon Zombies

    The Moon zombies map, rebuilt for the browser

  5. 5

    Cheese Cube Unlimited

    A Black Ops 3 custom zombies map, no BO3 needed

  6. 6

    Claude of Duty: VibeZone

    Warzone-style battle royale, vibe coded

    Phone-friendly
  7. 7

    Pastel Nuketown

    Nuketown in pastel, free-for-all with bots

    Phone-friendly

Questions

Are these official?
No. They're fan-made ports, decompilations and remakes, not made or endorsed by the original publishers. Fan ports sometimes get taken down, so play them while they're up.
Do I need to download anything?
No. Each game runs in your browser on its creator's site. A few ports ask for your own copy of the original game file, and their descriptions say so.
Can I play them on a phone?
Games marked Phone-friendly have touch controls. The rest need a keyboard, so they're best on a computer.

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