#KillerSudoku

Live, measured metrics for the hashtag #KillerSudoku 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 #killersudoku

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.

$5.00/ year · 12-character #name
Claim #killersudoku — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
2
Uses / 7 days
Mastodon
2
Accounts / 7 days
Mastodon
22
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 22
1
Avg reactions / post
Mastodon · last 22
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-10-04 15:29 UTC
0
09-28
0
09-29
1
09-30
0
10-01
1
10-02
0
10-03
0
10-04

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

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-10-04 15:29 UTC
#KillerSudokuAide
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-04 15:29 UTC

Everything below is measured over the latest 22 public posts (spanning ~33803 hours).

Posting hours (UTC) — busiest: 13:00

00:0012:0023:00

Languages: English (21) · German (1)

Avg boosts / post: 0.4

Top of the latest posts

  • Think I'll pin this as a follow-up to my #Introduction post. I'm big on #LogicGames. #Sudoku, especially #KillerSudoku, where the sum of tiles is an additional restraint. I love #cooking. I am NOT a sweets lover. But I do make #pancakes and

    BeefGriller :antifa:@[email protected]♥ 14↻ 32023-06-22 00:23 UTCView post →

  • Hooray! Version 2.0 of my Killer Sudoku Aide app is now live in the App Store. (And now free.) #KillerSudoku #Samunamupure #Sumdoku #Sumoku #Addoku https://apps.apple.com/us/app/killer-sudoku-aide/id6453688436

    Eugene Glover / 高尤金@LoneLocust♥ 3↻ 32026-04-09 00:30 UTCView post →

  • Does anyone here do their daily Killer Sudoku on www.killersudokuonline.com ? I've been getting "The connection has timed out" for a couple of days. There was a problem with the archives last month. My email to them bounced and I'm not sure

    Judith@[email protected]♥ 2↻ 12026-02-07 07:58 UTCView post →

#killersudoku across platforms

every network with a public tag surface

Follow #killersudoku 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/killersudoku