Public puzzle
SE grade 3.0 Sudoku
3.0SE grade · 24 clues
By The Hardest Sudoku Team · Last updated
7
8
4
2
2
1
1
6
6
8
2
9
1
5
2
3
6
7
9
7
6
4
8
9
Givens only — solution not shown.
About this puzzle
An SE grade 3.0 Sudoku with 24 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.