Radio Mystery Theater

Unknown author · Entertainment

Open in Chrome Web Store

Users

Avg rating

—

Ratings

—

Updated

Aug 3, 2026

Media

1 item

Description

Radio Mystery Theater - All 1399 Episodes from archive.org Radio Mystery Theater is a Chrome extension for listening to all 1,399 episodes of the classic Radio Mystery Theater, streamed directly from Archive.org. Features: • Full playback controls with adjustable volume and playback speed • Episode search and random episode selection • Sleep timer • Listening history, with export • Customizable themes — including dark, sepia vintage, and true black OLED • A dedicated options page for audio and appearance settings Audio is streamed straight from Archive.org — nothing is hosted or bundled by the extension itself. No account or login is required, and the extension does not collect any personal data.

History

30d 90d 1y all

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
21
Description length
Characters in the listing description.
708

rating_count is the Chrome Web Store ratings count, not a written-review count.

Media assets

Screenshots and videos on the listing.

Has promo video

Whether the listing includes at least one video.

Languages

Declared language locales.

Developer website

Listing exposes a developer website URL.

Contact email

Listing exposes a contact email.

Yes

Keyword in name

Case-insensitive substring match in the name.

—

Keyword in description

Case-insensitive substring match in the description.

—

Keyword occurrences in description

Count of case-insensitive occurrences in the description.

—

Category user-count percentile

Share of same-category extensions with fewer users (null if unknown).

2.7

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.