Public puzzle
SE grade 4.2 Sudoku
4.2SE grade · 24 clues
By The Hardest Sudoku Team · Last updated
3
1
8
8
7
1
6
5
8
6
2
9
1
8
4
6
8
4
9
5
2
3
4
7
Givens only — solution not shown.
About this puzzle
An SE grade 4.2 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.