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