Ext Ops Panel
Open dashboard

Retro Game Price Checker & Value Hub

Chrome extension by sciampa · Lifestyle · Shopping

A Chrome extension in Lifestyle · Shopping with 3 users, barely installed.

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

What the developer says, and 1 screenshot

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

Users
3
Rating
not rated yet
Users, last 22 days
+3
Version
2.5
Updated in the store
2026-10-14
Published
2026-10-13
Manifest
V3
Browser access
No permissions declared

How it has moved

Users
+3 since 14.10
0-4 · 9 readings
2026-10-14: appeared in the store2026-10-14: released 2.5
  1. 2026-10-140appeared in the storereleased 2.5
  2. 2026-10-161
  3. 2026-10-182
  4. 2026-10-242
  5. 2026-10-283
  6. 2026-10-294
  7. 2026-11-014
  8. 2026-11-033
  9. 2026-11-043
Users
+3 since 14.10
0-4 · 9 readings
2026-10-14: appeared in the store2026-10-14: released 2.5
  1. 2026-10-140appeared in the storereleased 2.5
  2. 2026-10-161
  3. 2026-10-182
  4. 2026-10-242
  5. 2026-10-283
  6. 2026-10-294
  7. 2026-11-014
  8. 2026-11-033
  9. 2026-11-043

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

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 above come from the last time we did.

The full permission history for this extension

Version history

  1. Version 2.5 · Changed where it works (changed: pages it runs its code on)

What changed recently

  1. Package size changed
  2. Changed where it works (changed: pages it runs its code on)
  3. Store description rewritten (121 → 131 characters)
Show the remaining 3
  1. Store badges changed
  2. Released version 2.5 (was 2.2)
  3. Appeared in the store

The publisher

sciampa.

Like this one

Listings the catalog judges closest in what they say they do.

  1. dLcompare - The gamer's price comparison tool Describes nearly the same job, smaller audience 2k users ★ 4.7
  2. Ebgames Companion Describes nearly the same job, smaller audience 5 users
  3. XKeys - Game Price Comparison Describes nearly the same job, smaller audience 3 users
  4. BGG Price Compare AU Describes nearly the same job, smaller audience 2 users
  5. Game Price Comparator Describes nearly the same job, smaller audience 10 users ★ 5.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Want this mark on your extension in our catalog?

Verify that you are its author and you can show this mark on the card, with live banners for your site and README. How verification works

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

Connect it in a minute See what the panel does
Add a badge to your README or site

The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/jmnhfjjecojocbhdmmjinchaamjkpfbf/badge.svg)](https://extops.dev/extensions/jmnhfjjecojocbhdmmjinchaamjkpfbf)

HTML

<a href="https://extops.dev/extensions/jmnhfjjecojocbhdmmjinchaamjkpfbf"><img src="https://extops.dev/extensions/jmnhfjjecojocbhdmmjinchaamjkpfbf/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-03. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built