Play Sudoku to challenge your mind with a 9×9 grid. Fill rows, columns, and 3×3 sub-grids with digits 1–9. Choose from easy, medium, hard, or expert levels. Disable numbers after all instances are entered. Use note-taking and hints when needed.
by Tim O's Studios, LLC★ 4.717,305 ratingsGamesFreeData updated 2026-09-09
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