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