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