Saturday 16 March 2013

Friday Puzzles #200

Seems I forgot to post yesterday.  Here's a diagonal sudoku for the daily league.  Have you tried playing online?
    #237 Diagonal Sudoku – rated medium
All puzzles © Tom Collyer 2009-13.


  1. 6:52 nice sudoku!!.I dont know whether that is an expert time or a mediocre time.How abt the test solvers time Tom ?

  2. I'm feeling pretty good with my 6:40 online time. For anonymous's benefit, that's a roughly 50th-at-the-WSC kind of time, and I don't feel like I did anything unusually clever or stupid during my solve here.

  3. best times so far have been ~3 minutes. I think anything under 5 is very good and anything under 10, as Joshua says, is world sudoku championship standard.

    I wish I could comment more but it's been a while since I made this puzzle and I can't really remember how it goes. I don't think I put any hard steps in, but perhaps the solving path is quite narrow. I'll try and comment further later!


Contact Form


Email *

Message *