WPF Sudoku Grand Prix - Questions and Answers

[Realshaggy]

The rules of No. 5 seem to be clear, but I still find the term "Kropki" a little bit irritating in this case. Imho a puzzle shouldn't be named after a standard, if it doesn't use its full set of rules.

But I also think "4er Außensummen Diagonalsudoku mit schwarzen Pünktchen" is not a good name either