Skip to content
sudokly
Play
Daily
Variants
Printable
Strategies
Tools
Blog
Play
Archive · Sunday, December 28, 2025
Hard Sudoku · Sunday, December 28, 2025
An archived daily puzzle. Same rules, same single solution.
—
people solved this puzzle
Hard
· one puzzle for everyone · fresh at 00:00 UTC
Hard
·
00:00
❚❚ pause
Focus
6
7
9
5
7
9
2
7
4
6
3
2
8
1
6
4
7
2
8
6
4
2
6
9
7
2
6
5
3
Today's leaderboard
hard
…
← Saturday, December 27, 2025
Monday, December 29, 2025 →