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 Solving strategies and tips 
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No unread posts describe your solver

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pnm

20

12515

Mon Feb 23, 2015 12:44 pm

nicow View the latest post

No unread posts   Only Subtraction

aquilae

3

667

Fri Nov 13, 2015 11:35 am

pnm View the latest post

No unread posts   Exponentiation Tables - originally courtesy of skeeter84

opacitaviola

4

2828

Fri Jan 30, 2015 2:16 pm

veryevilking View the latest post

No unread posts puzzle solvers in Fortran (!)

pnm

2

1611

Sat Jun 07, 2014 10:28 pm

pnm View the latest post

No unread posts Guessing for 7x7 difficult 21/04/2014?

baldert

3

1795

Tue Apr 22, 2014 11:26 pm

clm View the latest post

No unread posts   Bitwise OR' |

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taburona82

11

2807

Thu Mar 06, 2014 4:54 pm

opacitaviola View the latest post

No unread posts   Subtraction and division cages

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rhpzero

11

4754

Wed Jan 22, 2014 12:41 pm

nicow View the latest post

No unread posts   Use of the "clear all non-bolded"

opacitaviola

3

1269

Sat Dec 07, 2013 12:07 pm

clm View the latest post

No unread posts   The parity

clm

9

3204

Mon Dec 02, 2013 9:51 pm

clm View the latest post

No unread posts   A strange fascination with Excel

nightsprite

3

1967

Sat Nov 30, 2013 5:50 pm

nicow View the latest post

No unread posts   Strategies

richmize

3

1686

Thu Nov 21, 2013 9:15 pm

clm View the latest post

No unread posts   exponentiation tables for 2 and 3 digit cages

skeeter84

3

3529

Fri Aug 30, 2013 9:56 am

beaker View the latest post

No unread posts   Using 'Unique Solution' to help solve

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tommyp0123

14

7458

Sat May 18, 2013 2:30 pm

pnm View the latest post

No unread posts   The most difficult 9x9: Fully analytical, step by step

clm

7

11225

Tue Apr 30, 2013 5:08 pm

clm View the latest post

No unread posts   Killer Sudoku with inequalities: A few tips.

clm

1

3190

Sun Nov 11, 2012 6:06 am

jake4 View the latest post

No unread posts   Tip for getting faster at timed puzzles

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sneaklyfox

17

5294

Thu Oct 25, 2012 4:56 am

sneaklyfox View the latest post

No unread posts   Killer difficult (Sep 16, 2012): Step by step solution

clm

0

2690

Fri Sep 21, 2012 12:54 am

clm View the latest post

No unread posts   The replacement

clm

1

1792

Fri Sep 14, 2012 10:47 am

pnm View the latest post

No unread posts   Analysis of 29 Jun 2012 6x6 Difficult with sums

jake4

5

4239

Wed Jul 04, 2012 5:17 pm

pharosian View the latest post

No unread posts   Analytical vs TAE ( 9x9 of 22-MAY-2012 )

jomapil

5

2976

Fri Jun 29, 2012 10:15 am

pnm View the latest post

No unread posts   Segmentation

clm

2

3100

Sun Jun 17, 2012 9:44 pm

jomapil View the latest post

No unread posts   More fuel to the fire

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jomapil

15

5012

Tue Jun 12, 2012 12:53 pm

jomapil View the latest post

No unread posts   Step by step: Analyzing an 8x8 "difficult" with zeros

clm

0

1781

Thu Jun 07, 2012 7:37 pm

clm View the latest post

No unread posts   Previous determination of cages in a 6x6 difficult

clm

0

1776

Tue May 22, 2012 12:23 am

clm View the latest post

No unread posts   Step by step analytical solution 9x9 “very dif” 2012-05-15

clm

4

3256

Mon May 21, 2012 4:32 pm

jomapil View the latest post

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