- Normal Sudoku rules apply. Place the digits 1 through 9 in each empty cell. Digits must not repeat within the same row, column, or box.
- Arrow: Digits on arrows sum to the number in the circle and may repeat if allowed by other rules.
- Non-Consecutive: Adjacent cells cannot contain consecutive digits.
Sudokupad
Solution code: Row 5 (9 digits, no spaces)
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