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Sudoku

Fülle das 9×9-Gitter so aus, dass jede Zeile, Spalte und 3×3-Box die Ziffern 1-9 enthält.

Number medium 10-30 min

Spielanleitung

Click a cell and enter a number 1-9
Each row must contain 1-9 without repeats
Each column must contain 1-9 without repeats
Each 3×3 box must contain 1-9 without repeats