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