Logic Trio: Daily Puzzles

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Three small daily logic grids for everyone: place crowns, balance suns and moons, and draw one numbered path.

Every day: Three new puzzles every day (Crowns, Binary and Path), the same three for every player, new at midnight local time, with past dailies on an archive calendar. New puzzle: Midnight local time.

Logic Trio on the App StoreLogic Trio support page

Logic Trio's home screen for Sunday, September 27: Crowns and Binary solved with their times, Path still to play, and a Share today's results button

Logic Trio gives every player the same three logic puzzles each day: Crowns (one crown per row, column and colour region), Binary (balance suns and moons) and Path (one line through every cell, numbers in order). Each has one solution and never needs a guess.

About Logic Trio: Daily Puzzles

Logic Trio is an iPhone app of three daily logic puzzles. Crowns places one crown in every row, column and coloured region, with no two crowns touching, even at the corners: a star battle puzzle, like LinkedIn's Queens. Binary fills a grid with suns and moons, never three alike in a row, with equal numbers of each in every line, and = and x signs saying which neighbours match, like Tango or takuzu. Path draws one line from 1 through every cell, passing the numbers in order, like Zip.

Every player gets the same three puzzles on the same day, and a new set appears at midnight in your local time. The home screen shows the date, how many of the three you have solved and your times, and a share button posts a spoiler-free result with all three times. A streak grows with each day you solve at least one daily, and a Streak Freeze covers a missed day.

Hints first show where to look, then explain the step in plain words and make the move. Practice gives more puzzles at four difficulties, and the Archive keeps past dailies on a calendar. Today's dailies are always free, along with three practice puzzles per game, three hints a day and the last seven days of the archive; Premium ($2.99 a month, $19.99 a year or $39.99 once) unlocks the rest. There are no ads and no account, and it works offline.

How to play Logic Trio: Daily Puzzles

  1. Open the app to see today's three puzzles.
  2. Crowns: put one crown in every row, column and colour region, with no two touching.
  3. Binary: fill the grid with suns and moons, never three alike in a row and an equal count in every line, following the = and x signs.
  4. Path: draw one line through every cell, passing the numbers in order.
  5. Share your three times and keep your streak.

Screenshots

A Logic Trio Crowns grid: an 8x8 board of coloured regions with crossed-out cells and one crown placed
A Logic Trio Path puzzle: a red line winding through a 7x7 grid past numbers 1 to 8, with 9 and 10 still to reach

Tips

  • In Crowns, start with the smallest region: its crown has few possible cells, and Auto-X marks the cells around each crown.
  • In Binary, two alike side by side force the opposite on both ends.
  • In Path, check the corners early: a corner cell can only be entered and left one way.
  • Use the first hint tap only, to see where to look, before letting it make the move.

Questions

Are the daily puzzles the same for everyone?

Yes. Every player gets the same three puzzles on the same day.

When do they change?

At midnight in your local time zone.

Is it free?

The three dailies are always free. Premium ($2.99 a month, $19.99 a year or $39.99 once) adds unlimited practice, hints and the full archive.

Can I play past days?

Yes, from the Archive calendar: the last seven days free, all of them with Premium.

Does it need an account?

No. It has no ads, no account and works offline.

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