Past crowds
Daily challenge archive
These are the challenges this site has published. Replay a set before opening its results — every recap page shows the final answer distribution.
In progress Daily #1 (October 16, 2026) is open now. Play it on the home page.
This site's history starts after its first daily challenge closes. Earlier question sets from the reference library are available as practice.
About past challenges
Does replaying a past day change its results?
No. A replay is practice: it is scored against the frozen final data and never adds a vote to that day.
Does a replay count toward my streak?
No. Streaks only count days you finished before that day's 00:00 UTC cutoff.
What does “Includes reference data” mean?
At least one question had fewer than 30 valid site answers, so imported reference data still contributed to its score share. Details
Where are older question sets?
Sets from before this site started are in the practice library, labelled with their source date. They are not this site's history.