---
title: "Crypto Mining Simulator | Bitcoin & Dogecoin Mining – Chrome extension stats, history and permissions"
description: "27 users, no ratings yet. Version 1.1.0, updated 2026-05-12. Requests 2 permissions."
url: "https://extensiontracker.com/extension/oonfcdbnmpgjpgbacikjeobpjoonecmp"
---

# Crypto Mining Simulator \| Bitcoin & Dogecoin Mining

Live in the Chrome Web Store.

- Users: 27
- Rating: no ratings yet
- Last checked: 2026-09-27 07:09 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #106,093 of 264,703 live extensions
- Rank in Just for Fun: #5,422 of 9,242

## The listing

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

Summary from the listing:

> Ultimate crypto mining simulator, bitcoin mining simulator & dogecoin mining simulator. Build your digital empire today!

- Extension ID: `oonfcdbnmpgjpgbacikjeobpjoonecmp`
- Developer: [FreeGamez.io](https://extensiontracker.com/developer/u2db5431a8cadd5a8aeb07d8d4ac78a47)
- Category: [Lifestyle › Just for Fun](https://extensiontracker.com/category/lifestyle/fun)
- First published: 2026-05-07
- Last updated: 2026-05-12
- Version: `1.1.0`
- Size: 1.18 MiB
- Minimum Chrome: 88
- Languages (1): English
- Website: `extensionarcade.com`
- Chrome Web Store: <https://chromewebstore.google.com/detail/crypto-mining-simulator-b/oonfcdbnmpgjpgbacikjeobpjoonecmp>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Foonfcdbnmpgjpgbacikjeobpjoonecmp>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 27 | – | – |

## 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.

### Sites

- `https://extensionpay.com/*`: extensionpay.com

### Browser features

- `storage`: Save settings and data in your browser

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Play Chess vs Computer - Chess Game & Puzzles](https://extensiontracker.com/extension/mmaifjahakgabbgllkaaahakhpekmicl) | 2,000 | 4.38 | 8 | Just for Fun |
| [Stock Market Simulator](https://extensiontracker.com/extension/mgkpbcmpapanneboibmfnpepemhbcjdc) | 109 | – | – | Just for Fun |
| [Cosmic Cookie Clicker – Idle Bakery Game](https://extensiontracker.com/extension/dheohmicblpjfkngbabhhajgjgjbigif) | 95 | 5.00 | 1 | Just for Fun |
| [Pixel Pet - Virtual Pet Game & Browser Pet](https://extensiontracker.com/extension/phmblndencdnnbedmfgkccjdnhoiepdb) | 77 | 5.00 | 2 | Just for Fun |
| [Neon Blackjack: 3D Casino Game](https://extensiontracker.com/extension/felpojdkiaobmfkijhkcaanedflilbpb) | 35 | 5.00 | 1 | Just for Fun |
| [Whack-A-Ghost Arcade](https://extensiontracker.com/extension/mihojjapoojcmhfhilhifhjnleekddmj) | 15 | 5.00 | 11 | Just for Fun |
| [Infinite Word Puzzle](https://extensiontracker.com/extension/jpfmmaobeojenbelfkhpepjhlkojfmnd) | 12 | – | – | Just for Fun |
| [Tic-Tac-Toe Neon](https://extensiontracker.com/extension/obpgdidmkjlpfojanfnfamekmfpjgcha) | 5 | – | – | Games |
| [Chess Analysis & Game Review New Tab](https://extensiontracker.com/extension/dblciilidhnkejbppmljmkflobhlaoil) | 4 | – | – | Just for Fun |

All 10 extensions by [FreeGamez.io](https://extensiontracker.com/developer/u2db5431a8cadd5a8aeb07d8d4ac78a47).

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-09-27 07:09 UTC; next check around 2026-10-23.

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

## Cite this page

Extension Tracker. “Crypto Mining Simulator \| Bitcoin & Dogecoin Mining” (oonfcdbnmpgjpgbacikjeobpjoonecmp). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/oonfcdbnmpgjpgbacikjeobpjoonecmp. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_oonfcdbnmpgjpgbacikjeobpjoonecmp,
  title   = {Crypto Mining Simulator | Bitcoin & Dogecoin Mining (oonfcdbnmpgjpgbacikjeobpjoonecmp)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/oonfcdbnmpgjpgbacikjeobpjoonecmp},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/oonfcdbnmpgjpgbacikjeobpjoonecmp>. 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`.