Free daily puzzle app

A free daily puzzle you can finish before the day gets loud.

Threadline gives iPhone players one calm path puzzle a day: one clean thread, every cell once, numbered knots in order, no ads, and no account.

Threadline daily puzzle card with a numbered path puzzle board.
A quick daily board for people who like logic puzzles, path puzzles, and quiet one-minute challenges.

What you get each day

Threadline is built around a repeatable daily habit, not a feed. Open the app, solve today's board, and watch the yearly Tapestry fill in over time.

One clean rule Draw a single thread through the whole grid. Every square matters, and every shortcut has a cost.
Today's puzzle is free The daily iPhone puzzle is available without ads, account creation, or a sign-in wall.
A visible year of solves Each completed daily puzzle becomes a square in the yearly Tapestry, so small sessions add up.

For daily puzzle players

If you already like a daily word, number, or logic puzzle, Threadline adds a visual route-finding habit without a timer or noisy monetization.

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Free Daily Puzzle FAQ

Is it really free?

Today's puzzle is free on iPhone. There are no ads and no account signup.

How long does one solve take?

It is meant for a quick daily session. Some boards click fast; others make you pause at the last turn.

Is there a demo?

Yes. You can play a small browser demo before opening the App Store page.

Play today's Threadline

Free daily iPhone puzzle. One clean path, every cell once, no ads, no account.

Open on App Store