Survival / Project guide

How to Play BO1 Zombies in Your Browser

The Black Ops Zombies browser project at vel.gg. A place to check the source before planning your next survival run.

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Original illustration of an abandoned theater with red lighting and a lone silhouetteBO1 Zombies

Try BO1 Zombies here

The original-file requirement has not been confirmed. Gameplay is not verified.

Load the project, then use its controls to start.

Connects to vel.gg. Its privacy practices apply.

What to know before you start

The original-file requirement has not been confirmed.

Gameplay has not been independently verified.

Distribution permission for commercial game assets has not been established. This index hosts no game files and does not grant a license to them.

Setup instructions

  1. Visit the project and read the currently displayed requirements.
  2. Check the map selector on the project itself. We have not independently confirmed the map list.
  3. Check its file and browser requirements before loading a map. Do not assume the original game or DLC is included.

These are preparation checks, not a tested walkthrough. Follow the project’s current instructions if they differ.

Maps and availability

We have not confirmed the available maps from the project interface. A separate Moon Zombies project is listed in the index; that does not verify Moon’s availability on vel.gg.

Troubleshooting

The page is blank or access is denied

Our requests received both a landing page and an access-denied response. The site may restrict automated access; this does not establish whether gameplay is available.

A map is missing or will not load

Map availability has not been verified. Use the current project instructions and report the map name and error to its maintainer.

Frequently asked questions

Which BO1 Zombies maps are available?

No map list has been independently confirmed from the project interface. We are withholding a map list until that check is complete.

Can I play BO1 Zombies online with friends?

Multiplayer has not been verified. “Online” in a search query can simply refer to accessing the project on the web.

Do I need a copy of Black Ops?

The original game file requirement is unknown. Check the project’s current instructions; we do not claim a free complete game is provided.

Sources and check notes

  • vel.gg BO1 Zombies landing page ↗

    An HTTP 200 response contained a Zombies page and a client-side landing script. Other requests returned 403. Maps and requirements were not confirmed.

    Inspected 2026-10-09

Last content update: . How we verify entries

Found a broken link?

Include the project, your browser and the error. Leave out personal details.

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