• FortunaDraken
    Translate Original Version
    Total guesswork after awhile.
    July 18, 2014, 9:40 am
  • JoergWausW
    Translate Original Version
    Really total guesses - unless you know what to expect... :-(
    July 19, 2014, 4:43 pm
  • littlebitocd
    Translate Original Version
    Symmetrical, ambiguities are diagonal lines, the corner 5x5s are blank.
    May 6, 2019, 2:07 am