Medium Sudoku #270400 | Peak Sudoku

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Beginner Gentle Easy Medium Tricky Hard Tough Expert Extreme Diabolical

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81 leftNo cell selected

Puzzle: #270400
Difficulty: Medium(35/100)SE 2.5
Clues: 27
Symmetry: 180° rotational

1–9 writes into the selected cells.

Techniques in this puzzle3

Naked Single×8 Hidden Single×2 Pointing Pair×1

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Medium Sudoku #270400 | Peak Sudoku