Live puzzle
Sudoku
Fill every row, column, and 3×3 box with digits 1–9 — no repeats. Use notes for candidates or ask for a hint when stuck.
2
9
5
7
3
2
6
1
5
8
9
4
7
3
1
5
9
7
6
2
3
8
9
Select a cell, then tap a number or use your keyboard. Toggle Notes to pencil in candidates.