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