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