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