This is the archive of the old posts from Djape .Net, more or less as they used to be. Please go to djape.net to see the new website.

Insane Killer Sudoku

Ok, a few regular readers have requested an INSANE Killer Sudoku puzzle so I had to respond. This puzzle should be very difficult to solve. In fact, it might require some trial&error attempts to be solved. Do not attempt to solve this puzzle unless you are willing to accept that!
(click to download or right-click to save the image!)

Fiendish Killer Sudoku Book


To see the solution to this puzzle click here
This entry was posted in Free sample puzzles, Killer Sudoku and tagged , , , , . Bookmark the permalink. Post a comment or leave a trackback: Trackback URL.

6 Comments

  1. Diana
    Posted April 24, 2007 at 1:40 am | Permalink

    Sorry to disappoint you — the Insane (2308329) was pretty straightforward (but still enjoyable, as always). Don’t know where the trial-and-error would come in.
    Insanes are always appreciated!

  2. Erica Kirby
    Posted April 27, 2007 at 4:38 am | Permalink

    Always enjoy an INSANE (2308329).I did not seem to need the trial-and-error technique. Thanks for a terrific website.

  3. Gwyn Morgan
    Posted April 29, 2007 at 11:22 pm | Permalink

    Insane (2308329): I agree with the comments by Diana and Erica but have to admit it took me three tries because I made the same error in logic the first two times. Thanks for the wonderful series of killer sudoku puzzles.

  4. Stephen J. Herschkorn
    Posted May 2, 2007 at 3:40 am | Permalink

    No trial and error here, either.

  5. Scott Urman
    Posted May 3, 2007 at 10:04 pm | Permalink

    It was a very nice surprise for me to be able to figure this one out without having to guess (although I did check my solution as I went). Great confidence booster! 🙂

  6. Mercedes
    Posted March 30, 2014 at 7:14 am | Permalink

    no more news killers?

One Trackback

Post a Comment

Your email is never published nor shared. Required fields are marked *

You may use these HTML tags and attributes <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>

*
*

This site uses Akismet to reduce spam. Learn how your comment data is processed.

eXTReMe Tracker