00:00
0
Easy
Daily challenge May 18, 2026 Back to calendar
4
1
6
2
5
4
6
2
1
4
3
2
5
4
2
6
6
2
1
5
4
3

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 Easy

More givens make beginner-friendly puzzles—great for kids or anyone new to 6×6 grids.

How to play · Glossary · Classic 9×9 Sudoku