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