16.06.2012, 01:31
I'm so sorry, but this time I'm not able to finish the whole site in German version. So I hope you'll like the German translation
Übungsaufgaben (German version)
http://sudokucup.com/node/2138
Wettkampf-Puzzles (German version)
http://sudokucup.com/node/2140
Übungsaufgaben (German version)
http://sudokucup.com/node/2138
Wettkampf-Puzzles (German version)
http://sudokucup.com/node/2140