Tricky Sudoku #252023 | 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: #252023
Difficulty: Tricky(42/100)SE 2.8
Clues: 27
Symmetry: Vertical mirror

1–9 writes into the selected cells.

Techniques in this puzzle4

Naked Single×11 Hidden Single×3 Pointing Pair×2 Claiming×1

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Tricky Sudoku #252023 | Peak Sudoku