Logic Masters Deutschland e.V.

Normal 8x8 sudoku rules apply.

Standard thermometers and renban lines:

• Digits on a thermometer increase from the bulb.
• Digits on a pink line form a set of consecutive digits in any order.

Cages and outside clues form a valid mathematical equation with the numbers in the cages, e.g. the number in r2c5-8 minus the number in r3c5-8 equals to the number in r5c5-8.



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