Extension Tracker

OYDK – Oh You Didn't Know???

4 users No ratings yet Last updated 20 Jun 2026

By ezr2see Live in the Chrome Web Store dnphlndoekmhhecclbenapjlpjfoggck Last checked 27 Sep 2026, 00:06 UTC

The listing

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

The history they didn't teach in class. A quiz-based trivia game on suppressed historical figures.Summary from the listing
Developer
ezr2see
Category
Productivity › Education
First published
20 Jun 2026
Last updated
20 Jun 2026
Version
1.6.0
Size
19.87 MiB
Minimum Chrome
88
Languages
1 language

English (United States)

Open in the Chrome Web Store ↗ View the code or download the CRX in CRX Peek ↗
Users over time As shown on the Chrome Web Store

Tracking began on 27 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-274––
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#212,483
by users, of 264,702 extensions
In its category
#8,578
of 11,063 in Education

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

What it can access

From the extension's manifest, in plain language

Browser features
  • storageSave settings and data in your browser

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
RENDEZ-VOUS _v416C24 - Optimal Meetup Finder8 5.001 Travel
World Dish Atlas7 5.001 Just for Fun
All 3 extensions by ezr2see →

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 27 Sep 2026, 00:06 UTC; next check around 19 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “OYDK – Oh You Didn't Know???” (dnphlndoekmhhecclbenapjlpjfoggck). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/dnphlndoekmhhecclbenapjlpjfoggck. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_dnphlndoekmhhecclbenapjlpjfoggck,
  title   = {OYDK – Oh You Didn't Know??? (dnphlndoekmhhecclbenapjlpjfoggck)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/dnphlndoekmhhecclbenapjlpjfoggck},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

Browse

Top lists

Productivity

Lifestyle

Make Chrome Yours