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Last Post
Deadly Pattern includes solved cells
9
keith
40896
Thu Mar 25, 2010 3:21 pmMogulmeister
M-Wing question
[ Goto page: 1 , 2 ]
29
Marty R.
120505
Mon Mar 22, 2010 5:02 amkeith
xyz-wing or finned xy-wing
1
tlanglet
19749
Fri Mar 19, 2010 1:09 pmtlanglet
XYZ technique
7
dldcamp
46674
Wed Mar 17, 2010 12:46 pmSara Brown
Looking for X-wings, Kites, and Skyscrapers (Turbot Fish)
13
keith
55548
Tue Feb 23, 2010 11:38 amPat
Split - Wing: exemplars and examples
1
strmckr
18175
Tue Jan 26, 2010 6:51 amstrmckr
WXYZ- WING
4
strmckr
32892
Tue Jan 26, 2010 6:48 amstrmckr
Is this a valid DP?
7
tlanglet
36637
Tue Dec 22, 2009 9:19 amMyth Jellies
Extending the vertex of a potential xy-wing
7
tlanglet
31936
Sun Dec 20, 2009 3:50 amstorm_norm
Triple shoot trick to solve diabolical puzzle
3
mahadevan
30448
Wed Nov 18, 2009 10:52 amdaj95376
Eureka Notation Question
7
tlanglet
35842
Tue Nov 03, 2009 3:01 pmtlanglet
Kraken skyscraper?
13
tlanglet
51635
Mon Oct 26, 2009 4:54 amttt
BUG+X
2
Marty R.
22460
Thu Sep 17, 2009 9:10 pmMarty R.
AICs vs. Forcing Chains
6
daj95376
39323
Mon Sep 07, 2009 3:23 amMyth Jellies
Short, Two-Value Chain #3
6
daj95376
32598
Thu Aug 20, 2009 5:29 amstrmckr
Nataraj's Simple World of Strong and Weak Links
1
nataraj
23388
Sat Jul 25, 2009 9:29 amnataraj
Atypical Extension of Non-Productive Skyscraper
19
daj95376
75195
Mon Jul 20, 2009 10:02 pmdaj95376
What does this condition imply?
5
tlanglet
26801
Thu Jul 09, 2009 4:28 amkeith
The universal language of Sudoku?
8
keith
33609
Thu Jul 09, 2009 1:30 amkeith
A Scale for Classifying Puzzles
10
keith
45079
Wed May 27, 2009 2:33 amstorm_norm
Strong inferences induced by URs
11
storm_norm
50316
Tue Apr 14, 2009 5:39 pmstorm_norm
Is a finned x-wing like a Kraken x-wing?
2
tlanglet
21509
Tue Mar 17, 2009 12:13 pmwapati
M-Wing
7
Marty R.
36890
Tue Mar 10, 2009 4:19 pmLuke451
What is this called?
13
gindaani
53511
Tue Mar 10, 2009 5:14 amdaj95376
Rambling about Fish -- Take with a Grain of Salt!
1
daj95376
22592
Sun Jan 18, 2009 6:11 pmwapati
Fin transport
[ Goto page: 1 , 2 , 3 ]
42
Marty R.
174011
Sat Jan 17, 2009 10:21 amAsellus
Can this simple forcing chain be "formalised"?
2
George Woods
23474
Sun Jan 11, 2009 11:41 amAsellus
Does this have a name?
5
Marty R.
30660
Thu Dec 04, 2008 12:35 amAsellus
How to say "Your're toast" ?
3
nataraj
33322
Thu Nov 27, 2008 3:12 amdaj95376
Remote Pairs, and some variants
[ Goto page: 1 , 2 ]
23
keith
214417
Wed Nov 19, 2008 11:03 pmkeith
Grouped Coloring, and Grouped Strong Links
8
keith
51653
Mon Oct 27, 2008 9:31 pmkeith
UR + 2?
2
Captain Pete
23096
Tue Oct 21, 2008 4:40 pmravel
Cell designation
8
Marty R.
38852
Sun Oct 19, 2008 10:52 pmGeorge Woods
Nataraj Diagrams
6
keith
40817
Wed Oct 01, 2008 7:58 pmnataraj
ERs--beyond the basics
13
Marty R.
69832
Sun Sep 21, 2008 9:40 pmAsellus
Help requested with MUGs and Over Lapping URs
1
tlanglet
19632
Mon Aug 25, 2008 1:01 pmSteve R
Another UR
8
tlanglet
44046
Sun Aug 17, 2008 3:39 amAsellus
The Finned XY-Wing
15
keith
80478
Wed Aug 06, 2008 9:51 pmnataraj
UR - which type? Look, it's a weasel
6
nataraj
39839
Tue Aug 05, 2008 8:25 pmnataraj
Sashimi UR ?
4
nataraj
28395
Sat Jul 26, 2008 10:39 pmnataraj
MUGs: Impermeable and Permeable Deadly Patterns
0
Myth Jellies
23192
Thu May 29, 2008 4:33 amMyth Jellies
A Double Bug?
12
keith
56259
Sun May 04, 2008 9:23 amMyth Jellies
simple forcing loop/ xy-loop/multivalue x-wing
5
storm_norm
33644
Thu May 01, 2008 3:36 pmMarty R.
Generalized XY-wing
5
keith
32051
Thu May 01, 2008 10:26 amVictor
Bug + 1
1
Captain Pete
20317
Sun Apr 27, 2008 8:27 pmkeith
KITE
2
CORUJA
25556
Sun Apr 27, 2008 5:45 pmnataraj
M-wing
1
Captain Pete
23924
Sun Apr 27, 2008 3:38 pmMarty R.
New strategies for solving even diabolical Sudokus
1
catsaway9
23866
Wed Apr 09, 2008 10:16 pmnataraj
An Extended Form of Medusa Coloring
[ Goto page: 1 , 2 ]
28
Asellus
120630
Tue Apr 01, 2008 9:22 pmMarty R.
Sudoku template for pencil & paper solvers
1
keith
23283
Fri Mar 14, 2008 8:19 pmkeith
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