On the 9th November 2020 I posted a piece about my graduation to Fiendish Su Doku, the World Championship level of the puzzle. I would not say they have become easier over the last year, but my time for their completion has reduced to about 15 minutes. Nothing compared to the lightning fast masters.
However I thought it was time to have a go at Samurai Su Doku and a Christmas present brought me this book. On each page there are five interlinking grids, which will keep me occupied for a couple of days. I have already completed two and will try to complete one a week. Although they can make my head hurt.
No comments:
Post a Comment