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