WPF Sudoku Grand Prix - Questions and Answers

[uvo]

Hi,

After a quick reading I have one remark, about puzzle 11 (X-Summen Sudoku): either my english is worse than I thought, or it isn't said explicitely that clues correspond to the sum of the first X digits in the considered direction. Of course this is quite obvious to deduce but making the sentence more clear might avoid some confusion.

Bastien

I agree - the intention is clear, the rules are not.

How about this:
The numbers outside the grid represent the sum of the first X digits in the respective row or column, with X being the digit in the first cell of that row or column.