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