Logic Masters Deutschland e.V.

Normal sudoku rules apply.

Orthogonally adjacent cells can not sum to 5 or 10.

Two lines of the same length and same color are connected X lines.

Counting from the bulb, the first cell of each connected X line sum to 10. the second cell of each line sum to 10 etc.

There is a 3x3 magic square somewhere in the grid.

(A magic square is a 3x3 square with the digits 1-9 where all rows, columns and diagonals have the same sum)

Link to sudokupad

Link to f-puzzle

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Feel free to recommend this puzzle to anyone.

Feel free to take special rules for your own puzzle.

Feel free to give feedback.

Bless you!

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