Logic Masters Deutschland e.V.

• Normal Sudoku rules apply
• All red lines are parity lines, i.e. adjacent digits on a line differ in odd/even parity
• On X shaped lines, the digits sum to a multiple of 10. On V shaped lines, the digits sum to a multiple of 5
• The sum of the digits is different for all lines
• Digits separated by a small X sum to 10. Digits separated by a small V sum to 5. Not all X's and V's are given

Solve on SodukuPad