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💡 Did you know?
The word "Sudoku" comes from Japanese, meaning "single number".
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Saturday, February 21, 2026
Daily Sudoku Challenge
Medium
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4
6
9
1
5
7
4
3
2
3
9
8
6
3
6
8
2
4
9
5
9
6
7
8
3
9
4
7
2
3
3
1
9
6
2
4
6
4
1
1
2
3
4
5
6
7
8
9
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Hint
💡 Did you know?
The word "Sudoku" comes from Japanese, meaning "single number".