Lustrum Puzzle 15 (28-02-2025)
• Normal sudoku rules apply. E.g. the digits 1-7 appear once in every row, column and outlined region.
• SCATTERED: The digits 1-7 appear twice in the grey squares.

• Normal sudoku rules apply. E.g. the digits 1-7 appear once in every row, column and outlined region.
• SCATTERED: The digits 1-7 appear twice in the grey squares.