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Games like the ones in the Clueffy videos

“Like Clueffy” usually means another short daily prompt. These are the ones that already appear in the videos, compared on the numbers their own sites print.

STRANDED
STRANDED, six questions.
Hopdown
Hopdown, shrinking timer.

Editorial notes

Source note: this is a rules-based comparison of seven games, not a tested ranking. It compares the cited publishers’ prompt counts, clocks, access conditions, and reset statements as checked on 2026-10-27. Unknown fields stay unknown; no claim of a completed week of play is made.

The comparison

Every row is free to start. Paid unlocks are called out only where the publisher wrote a price.

  • STRANDED: 6 questions; 25 sec; max 3,000; reset Midnight US Central; Free, no account
  • ERALY: 7 moments; 25 sec; max 700; reset Midnight local time; Free, no ads, no login
  • KRILLION: 7 prompts; 25 sec; max 700 (7,000 m); reset Once per day. The official site does not name the timezone.; Daily dive is free. The site advertises Unlimited or individual themed-pack unlocks at $5; any purchase removes ads. This does not establish that one $5 payment unlocks every pack and the archive. Check the selected purchase on krillion.io.
  • NOILLIRK: 7 prompts; 15 sec + 3 sec countdown; max 700 points for seven prompts; publisher-stated altitude 14 km, with a conflicting distance conversion in its identification article; reset Midnight UTC for the daily climb. Unlimited climbs are separate.; Free, no account
  • COSMILLION: 7 prompts; 25 sec; max 700; reset Midnight India Standard Time; Daily run is free. All Access is a one-time unlock for unlimited, archive, and packs.
  • HOPDOWN: 7 questions; 15 sec on the first, then −0.5 sec each question, floor 9 sec; max Daily maximum and exact band depths not confirmed in the cited About page; reset The research record quotes a midnight Pacific leaderboard cutoff. A separate daily-dig reset timezone has not been confirmed.; Free. No ads and no in-app purchases.
  • ANTHROPEUM: 10 artifacts; Not published as a shot clock; max Not published; reset Not published; Free, no account, and the site says it sets no cookies.

How to pick

Want a weird answer rewarded? STRANDED, Krillion, Cosmillion, or Hopdown. Want the obvious answer rewarded? Noillirk. Want a year? Eraly. Want a place? Anthropeum, or FoodGuessr if the clip was a plate of food.

Krillion advertises $5 unlocks for Unlimited or individual themed packs; that is not an all-content bundle promise. Cosmillion’s optional All Access is a one-time purchase, but its cited rules page does not state an amount. Everything else in the table starts at no charge.

Questions

Are these the same developer?

They are not one Clueffy studio. Each publisher link identifies the relevant game; different domains alone do not prove different developers. No unconfirmed shared-team relationship is asserted.

Keep going

  • STRANDED — Six open questions. Rarer answers move an alien closer to home.
  • ERALY — Seven historical moments. You guess the year; closer years score more.
  • KRILLION — Seven prompts. Rarer answers sink you deeper. One point is ten meters.
  • NOILLIRK — Seven survey prompts. The most common answer lifts a balloon.

Sources