Public puzzle
SE grade 1.5 Sudoku
1.5SE grade · 27 clues
By The Hardest Sudoku Team · Last updated
4
1
6
5
9
1
5
2
3
2
1
6
9
5
4
5
3
8
6
4
5
6
2
1
7
3
6
Givens only — solution not shown.
About this puzzle
An SE grade 1.5 Sudoku with 27 clues — solvable with singles alone, a gentle warm-up.
The SE grade is the canonical difficulty number from Sudoku Explainer — read how it works on the SE grade page.