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