Daily puzzle rules

A fresh set every day at midnight UTC, the same for everyone. Solve any one of them to keep your streak. Each puzzle below takes a minute to learn.

Word Trail

Word · 6–8 min

Guess the hidden five-letter word in six tries.

  • Guess the hidden five-letter word in six tries.
  • Type any real word and press Enter.
  • Green tile — right letter, right spot.
  • Yellow tile — in the word, wrong spot.
  • Grey letter — not in the word at all.
  • Everyone gets the same word; a new one at midnight UTC.

Mini Sudoku

Number · 8–10 min

Fill every row, column, and box with 1–6.

  • Fill the 6×6 grid with the numbers 1–6.
  • Every row must have 1–6 exactly once.
  • Every column must have 1–6 exactly once.
  • Every 2×3 box must have 1–6 exactly once.
  • Tap a cell, then tap a number to fill it.
  • Clashes turn red so you can spot them early.

Balance

Logic · 4–6 min

Balance suns and moons — never three in a row.

  • Fill the 6×6 board with suns and moons.
  • Each row and column gets exactly three of each.
  • Never three of the same symbol side by side.
  • = between two cells means they match; × means they differ.
  • Tap a cell to cycle: blank → sun → moon.

The puzzles get harder as the week goes on, Monday to Sunday. See how the week works, or read how we make the puzzles.