Public puzzle
SE grade 3.0 Sudoku
3.0SE grade · 25 clues
By The Hardest Sudoku Team · Last updated
1
3
4
8
8
5
4
9
2
9
3
2
8
7
6
5
1
2
5
3
7
9
3
4
7
Givens only — solution not shown.
About this puzzle
An SE grade 3.0 Sudoku with 25 clues — intermediate, where pairs and locked candidates start to matter.
The SE grade is the canonical difficulty number from Sudoku Explainer — read how it works on the SE grade page.