---
title: "Shell Shockers io – Chrome extension stats, history and permissions"
description: "1,000 users, rated 3.00 by 4 people. Version 1.0, updated 2021-08-04. Requests 0 permissions."
url: "https://extensiontracker.com/extension/efjilblbfmmbpckpldinnlejapcgjmfm"
---

# Shell Shockers io

Live in the Chrome Web Store.

- Users: 1,000
- Rating: 3.00 from 4 ratings
- Last checked: 2026-09-27 00:24 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #17,733 of 264,702 live extensions
- Rank in Games: #484 of 6,907

## The listing

What the Chrome Web Store shows, as of the last check.

Summary from the listing:

> Shell Shockers is the world’s most popular egg-based multiplayer first person shooter!

- Extension ID: `efjilblbfmmbpckpldinnlejapcgjmfm`
- Developer: [erinamalese](https://extensiontracker.com/developer/ud08262d38c5ad0bfcdd2fdb3d63531ba)
- Category: [Lifestyle › Games](https://extensiontracker.com/category/lifestyle/games)
- First published: 2021-08-04
- Last updated: 2021-08-04
- Version: `1.0`
- Size: 68.12 KiB
- Minimum Chrome: 88
- Languages (16): Deutsch, English, English (United Kingdom), English (United States), català, dansk, eesti, español, español (Latinoamérica), français, suomi, čeština, Ελληνικά, български, العربية, فارسی
- Privacy policy: `https://narnodi.com/privacy-policy/`
- Chrome Web Store: <https://chromewebstore.google.com/detail/shell-shockers-io/efjilblbfmmbpckpldinnlejapcgjmfm>
- View the code or download the CRX, in CRX Peek: <https://crxpeek.com/?id=efjilblbfmmbpckpldinnlejapcgjmfm>

## Users over time

One row per check, newest first, as shown on the Chrome Web Store.

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 1,000 | 3.00 | 4 |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-27.

## What it can access

From the extension's manifest, in plain language.

It asks for no permissions.

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 2026-09-27 00:24 UTC; next check around 2026-10-03.

How the data is collected: <https://extensiontracker.com/methodology>.

## Cite this page

Extension Tracker. “Shell Shockers io” (efjilblbfmmbpckpldinnlejapcgjmfm). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/efjilblbfmmbpckpldinnlejapcgjmfm. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_efjilblbfmmbpckpldinnlejapcgjmfm,
  title   = {Shell Shockers io (efjilblbfmmbpckpldinnlejapcgjmfm)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/efjilblbfmmbpckpldinnlejapcgjmfm},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/efjilblbfmmbpckpldinnlejapcgjmfm>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Extension, developer and list pages come as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.