Timer
00:00:00
Start Pause Reset
15 Comments Previous / NextHelp

Tough Sudoku for 19/August/2008

                 
                 
                 
                 
                 
                 
                 
                 
                 

Choose a number, and place it in the grid above.

  1 2 3 4 5 6 7 8 9
Check out the latest post in the Sudoku Forum

Sudoku Solving Techniques

Submitted by: sudoku lover

Indicate which comments you would like to be able to see

Hope everyone had a great weekend!
19/Aug/08 12:35 AM
5:47 quack quack!
19/Aug/08 12:44 AM
I don't think I have ever seen a duck with those markings
19/Aug/08 12:55 AM
2244
19/Aug/08 3:05 AM
A simple one today.
19/Aug/08 3:31 AM
I don't think I have ever seen a duck marked like this one either! Thank you!
19/Aug/08 4:25 AM
8:47 Sue, your colorful duck makes me think of Colo Jim's duck joke earlier today!
19/Aug/08 5:07 AM
12:21
19/Aug/08 6:04 AM
Pretty, thanks Sue!
19/Aug/08 8:39 AM
That is a lovely duck. Thanks, Sue.
19/Aug/08 10:32 AM
22:17
19/Aug/08 11:18 AM
1)Start at 23,basic techniques to UP=43
2)Loop:(78)def7=(136)df7-(3)b7=(3)b8-(3=8)d8
=>f8<>38,de9<>8.(note nt:deg9=149)
3)fc:(6)f7=(6)f8-(6-8)h8-(8=3)d8,
=>f7<>3
4)fc:(2=9)d2-(9=1)d9-(1=4)g9-(4)i 8=(4)i2
=>i2<>2.UP=81
19/Aug/08 11:22 PM
Ditto - Sue & Debby
Also Ditto - Vici, Kate & Jeana
20/Aug/08 2:04 AM

SE=7.2
08/Sep/10 10:24 PM
1.SSTS to UP43
2.K AALS(13678)ef7d8 > -7d7, UP81
(7=8)e7-[d789=(8-1)d5=f5-(1*=6*)f7-(6=8)c7]=(378)ef7d8*
29/Jan/11 5:54 PM
Please Log in to post a comment.

Not a member? Joining is quick and free. As a member you get heaps of benefits.

Join Now Login