Daily challenge June 30, 1982 Back to calendar
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.

Grid 9 × 9 Difficulty Hard
Elapsed 00:00
Mistakes 0
Level Hard
5
6
7
9
9
1
4
5
7
4
2
1
8
6
7
5
3
8
3
7
6
1
4
7
7
4
5
5
8
6

Select a cell, then tap a number or use your keyboard. Toggle Notes to pencil in candidates.