Publisher

Portcullis Communications

Portcullis Communications publishes 2 live listings in the Chrome Web Store, with 349 users between them, as of our catalog pass of 2026-11-01.

Live listings: 2
Users between them: 349
Trader status (EU): No trader declaration in the store.
In our catalog since: 2026-08-31
Website: mychessgame.com

The store shows its Established publisher badge on 2 of the listings below.

Its listings

My Chess Game No permissions declared · version 1.0.0.0 · updated 2017-05-24 345 users ★ 3.0
My Anagram No permissions declared · version 1.0.0.0 · updated 2018-01-01 4 users

Figures come from the public Chrome Web Store, which our own crawler reads up to 2 times a day. We do not install or audit extensions and publish no contact details for their developers. Catalog pass of 2026-11-01.

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Where the data comes from: how the catalog is built