Logic Masters Deutschland e.V.

Rules: Normal Sudoku / Normal Variant rules apply.

Normal: Place the digits 1 to 9 once each in every row, column, and 3x3 box.

Region Sum Lines – Box borders divide blue lines into sections with equal sums. Blue lines and their section sums may be the same as or different from other blue lines and their section sums.

Thermometer – Digits must increase in value along the thermometer from the bulb end.

XV – Digits separated by an X sum to 10. Digits separated by a V sum to 5. Not all XV clues are given.

Commentary Corner: Just some more fun combing two rule sets. This is 1 of 4 for this series. And TBD for those particular commentators.

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