Logic Masters Deutschland e.V.

• Normal sudoku rules apply: Place the digits 1-9 once each in every row, column, and 3x3 box.
• Split Pea Lines: Digits on a green line between two circles must sum to a two-digit number formed by the values of the circles, in either order. If a line begins and ends at the same circle, the sum is the two digit number formed by repeating the value of the circle.
• The value of a circle is equal to the difference between the two digits it sits between.
• For example, 1 O 5 - 9 O 8 would be a valid split pea line, as the difference between 1 and 5 is 4, the difference between 8 and 9 is 1, and 5+9 = 14, which is a concatenation of 4 and 1.

Solve in SudokuPad