Logic Masters Deutschland e.V.

Solve with Sudokupad
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• Normal Sudoku rules apply.
• Digits along a grey palindrome line read the same forwards or backward.
• Adjacent digits along a green German whisper line must have a difference of at least 5.
• Digits along a magenta renban form a set of consecutive non-repeating digits in any order.
• Digits along a light orange parity line must alternate between odd and even.
• Digits along a dark orange Dutch line must have a difference of at least 4.
• The digits along each arrow must sum to the digit in the circled cell.
• Cells with a filled circle must be odd.
• A black dot between cells indicates cell values with a 2:1 ratio. A white dot between cells indicates cells with consecutive values. Not all dots are shown.
• Digits in a cage do not repeat and sum to the clue in the top left.
• Digits along diagonals pointed to by arrows outside the grid must sum to the number listed.
When you enter a correct number, the fog around that number lifts, revealing more clues.
Note: In one case a palindrome line is on top of an arrow line. Both rules need to be met.