00:00
0
Expert
4
1
3
2
2
5
3
6
2
1
3
2
New game
Fill every row, column, and 2×3 block with the digits 1–6 (no repeats). The grid is 6×6—smaller than classic Sudoku but the same kind of logic.
About Expert
The toughest mini we generate here—compact but demanding.