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