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