Logic Masters Deutschland e.V.

The Flying X

Rules:

1. Standard sudoku rules apply. Place the digits one through nine once each in every row, column, and 3x3 box.

2. Adjacent digits along a green line have a mimimum difference of five.

3. Digits along an arrow sum to the value in the attached bulb.

4. Two cells touching a black dot contain two digits that are in a 2:1 ratio. One is double then the other.

5. Two cells touching a "V" contain two digits that sum to five.

6. A clue outside the grid shows the sum of the digits along the diagonal that the outside arrow is pointing too. Digits can repeat along the diagonal, if allowed by other rules.

Sudokupad

Timotab Solves

Puzzle: