#undertale
Live, measured metrics for the hashtag #undertale from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #undertale
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.
Day-by-day usage
measured · mastodon.social (Mastodon public tags API) · fetched 2026-09-08 04:21 UTCNo measured public usage for #undertale in the last 7 days. That is a real result, and a good one to know: this hashtag is wide open right now. We show a dash before we ever show a made-up number. Browse the trending index for tags with live measurements.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-09-08 04:21 UTCNo related tags with measured usage found for #undertale.
Live pulse
measured · Mastodon tag timeline · fetched 2026-09-08 04:21 UTCNo recent public posts found for #undertale on Mastodon. Nothing measured, so nothing shown.
What “undertale” means
WikipediaUndertale is a 2015 role-playing video game created by American indie developer Toby Fox. The player controls a child who has fallen into the Underground: a large, secluded region under the surface of the Earth, separated by a magical barrier. The player meets various monsters during the journey back to the surface, some of which may engage in combat. The combat system involves the player navigating through mini–bullet hell attacks by the opponent. They can opt to appease monsters in order to sp
“Undertale” on Wikipedia (CC BY-SA) →#undertale across platforms
every network with a public tag surfaceFollow #undertale 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.
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/undertale