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