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Is Obby Brainrot Simulators Online safe to install?

Obby Brainrot Simulators Online declares no browser permissions and no site access in its manifest, which is as narrow as an extension gets. We do not audit code and we do not judge intent; what we can show is what the listing declares and whether that has changed while we have been watching.

Obby Brainrot Simulators Online

Chrome extension by numonegames · Lifestyle · Games

Open in the Chrome Web Store
What the developer says, and 3 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

At a glance

Facts, not a score: an ad blocker needs every page and a theme needs nothing, so one number would be wrong about both. Each fact links to its detail.

Site access
No permissions at all
Data collection
3 kinds of data declared
Upkeep
Updated 177 days ago
Publisher
No store badges
Audience
84 users

What data it declares

The developer declares that it collects these kinds of data:

The developer also certifies that your data is not sold to third parties outside approved uses, not used for purposes unrelated to the extension's core function, and not used to decide creditworthiness or lending.

The listing links to a privacy policy.

This is the developer's own declaration in the Chrome Web Store. We cannot check it against what the extension does.

What Chrome asks you to allow

From the permissions it declares, Chrome shows no permission warning when you add it.

Derived from the manifest by Chrome's documented rules; the dialog's exact wording depends on your Chrome version and language. Chrome asks again if an update requests more.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

We have not read this listing's manifest since we started keeping permission names. The counts on the card come from the last time we did.

How usual this is for its category

In Lifestyle · Games, 2% of extensions ask for access to every site. This one: No permissions at all.

The typical extension there declares no browser permissions; this one declares no browser permissions.

Counted over the live extensions of the same category after our latest full pass of the store. A share is context, not a verdict: what is normal depends on what the extension is for.

Who uses it and how it is kept up

84 users

Users
+30 since 31.08
54-91 · 31 readings
  1. 2026-08-3154
  2. 2026-09-0260
  3. 2026-09-0564
  4. 2026-09-0759
  5. 2026-09-0960
  6. 2026-09-1364
  7. 2026-09-1561
  8. 2026-09-1665
  9. 2026-09-2068
  10. 2026-09-2170
  11. 2026-09-2567
  12. 2026-09-2766
  13. 2026-10-0457
  14. 2026-10-0858
  15. 2026-10-0955
  16. 2026-10-1059
  17. 2026-10-1170
  18. 2026-10-1376
  19. 2026-10-1675
  20. 2026-10-1774
  21. 2026-10-1873
  22. 2026-10-1971
  23. 2026-10-2072
  24. 2026-10-2175
  25. 2026-10-2278
  26. 2026-10-2384
  27. 2026-10-2488
  28. 2026-10-2589
  29. 2026-10-2891
  30. 2026-10-2989
  31. 2026-10-3084

What the store shows

The store shows none of its badges on this listing. Most listings carry none.

Has it asked for more over time?

This is the question a permission list on its own cannot answer. An extension that shipped narrow and widened later is a different proposition from one that always asked for the same thing.

The permissions this extension requests have not changed since we started watching it.

Who publishes it

numonegames, who publishes 16 listings we track. This listing has been in the store since 2026-05-05 and was last updated on 2026-05-06.

How to check or remove it in Chrome

  1. Type chrome://extensions in the address bar and find the extension in the list.
  2. Open its details. The site access setting shows where it can run; set it to run only on click and it reaches a page only after you press its icon.
  3. To uninstall it, choose Remove on the same page.

Questions people ask

What can Obby Brainrot Simulators Online access?
No site access is declared in the manifest, so it cannot read the pages you open on its own. It declares no browser permissions.
What data does Obby Brainrot Simulators Online collect?
The developer declares that it collects these kinds of data: Web history, User activity, Website content. This is the developer's own declaration in the Chrome Web Store. We cannot check it against what the extension does.
Has Obby Brainrot Simulators Online asked for more permissions over time?
The permissions this extension requests have not changed since we started watching it.
Does Obby Brainrot Simulators Online publish a privacy policy?
Yes, the store listing links to a privacy policy.

We read the public store listing up to 2 times a day and keep what it declared. We do not install the extension, do not audit its code, do not judge its intent and publish no contact details for its developer. Last read on 2026-10-30.

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