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