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
6
9
1
4
5
5
7
2
9
8
4
8
1
6
7
3
2
3
8
2
7
4
6
1
9
3
2
9
7
6
5
1
7
2
6
1
9
1
4
2
6
7
9
7
1
2
Select a cell, then tap a number or use your keyboard. Toggle Notes to pencil in candidates.