OneLie

One Lie archive

Every One Lie case that has finished, with its answers. Each page lists the statements for all three difficulties, which statement was lying, and the code. There are 2 cases in the archive so far. Today’s case never appears here while it is still in play.

Case #00219 September 2026Case #00118 September 2026

What is in each archive page

Every case page lists the full set of statements for Easy, Medium and Hard, marks the statement that was lying in each, and gives the code. Cases are numbered from #001, which ran on 18 September 2026, and the number increases by one each day.

Why publishing the answers is safe

A One Lie case is a pure function of its date, so the archive can only ever describe days that are finished. A case is added here the day after it runs, never while it is still in play, and the page you are reading is rebuilt each time the site is deployed.

Looking for today?

Today’s case is on the front page. It is the same puzzle for everyone, everywhere, and it changes at midnight New York time. All three difficulties are available every day and are scored separately.

Want to practise instead?

The game includes 20 shorter warm-up puzzles, most of them 2-digit codes, which you can replay as often as you like. Nothing there affects your streak or the leaderboard. Open the game and press Practice, or read how to play first.

Play today’s case