#chaosium

Live, measured metrics for the hashtag #chaosium from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #chaosium

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$110.68/ year · 8-character #name
Claim #chaosium — $110.68/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
3
Uses / 7 days
Mastodon
2
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mas.to (Mastodon public tags API) · fetched 2026-10-20 15:40 UTC
0
10-14
0
10-15
0
10-16
0
10-17
0
10-18
2
10-19
1
10-20

3 uses by 2 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mas.to (Mastodon public search API) · fetched 2026-10-20 15:40 UTC
#chaosiuminc
0 uses · 0 accounts / 7d
#ButTheRealChaosiumNotTheCurrentCompanyLegallyUsingThatName
0 uses · 0 accounts / 7d
#chaosiumcommunity
0 uses · 0 accounts / 7d
#chaosiumbrp
0 uses · 0 accounts / 7d
#chaosiumconeu
0 uses · 0 accounts / 7d
#ChaosiumCon
0 uses · 0 accounts / 7d

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-10-20 15:40 UTC

Everything below is measured over the latest 40 public posts (spanning ~2004 hours).

Posting hours (UTC) — busiest: 23:00

00:0012:0023:00

Languages: English (39) · German (1)

Avg boosts / post: 0.4

Top of the latest posts

  • #MiskatonicMonday #395: Alabaster Amphora – An Egyptian Adventure A review of the death up the Nile scenario for Call of Cthulhu, Seventh Edition, published by Chaosium, Inc. https://rlyehreviews.blogspot.com/2025/11/miskatonic-monday-395-a

    pookie@[email protected]♥ 0↻ 02026-10-20 11:32 UTCView post →

  • #MiskatonicMonday #394: Hot Bro Summer A review of the ‘Himbo’ horror reality TV scenario for Call of Cthulhu, Seventh Edition, published by Chaosium, Inc. https://rlyehreviews.blogspot.com/2025/11/miskatonic-monday-394-forbidden-beat.html

    pookie@[email protected]♥ 0↻ 12026-10-19 23:50 UTCView post →

  • #MiskatonicMonday #393: From the Library of the Playhouse A review of the supplement of new Mythos tomes for Call of Cthulhu, Seventh Edition, published by Chaosium, Inc. https://rlyehreviews.blogspot.com/2025/11/miskatonic-monday-393-from-

    pookie@[email protected]♥ 0↻ 02026-10-19 11:02 UTCView post →

What “chaosium” means

Wikipedia

Chaosium Inc. is a publisher of tabletop role-playing games established by Greg Stafford in 1975. Chaosium's major product lines include RuneQuest, set in Stafford's fictional world of Glorantha; Call of Cthulhu, based on the horror fiction stories of H. P. Lovecraft; Pendragon, based on Thomas Mallory's Le Morte d'Arthur; and 7th Sea, "swashbuckling and sorcery" set in a fantasy 17th-century Europe.

“Chaosium” on Wikipedia (CC BY-SA) →

#chaosium across platforms

every network with a public tag surface

Follow #chaosium straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/chaosium