SudokuSolver Forum

A forum for Sudoku enthusiasts to share puzzles, techniques and software
It is currently Fri Mar 29, 2024 3:01 pm

All times are UTC




Post new topic Reply to topic  [ 1 post ] 
Author Message
 Post subject: Regular Samurai #77
PostPosted: Wed Oct 14, 2009 3:13 pm 
Offline
Grand Master
Grand Master
User avatar

Joined: Mon Apr 21, 2008 10:32 am
Posts: 868
All sudoku puzzles in this forum post are the intellectual property of Børge Alexander Tetlie Anderssen.
Copyright © 2009 Børge Alexander Tetlie Anderssen. All rights reserved. Terms of Use.


There are three difficulties to choose from.
All three puzzles have the same solution.
The difficulty levels explained     The ratings explained

A) Novice.
B) Apprentice (mainstream edition).
C) Master (19 Intersection, 2 Naked Pair, 1 Naked Triplet, 1 XYZ-Wing on 1 with pivot {146} in g3, 1 Skyscraper on 9 in g1). Select to view details.
The advanced techniques are needed in 2 different grids.



Regular Samurai #77A (Novice)

Rating based on required solving techniques:  Moderate

Image

000600807000008030001004000000001004840032090000005080000200000090510000020000000
040600200009007030200009100000260000001084000004000300000800001000000500000006090
000308000000090000000000000030000600087042000000600520000007000000004000000980000
000004000090010000002500000040100009750000030000700000000000080300476000506030000
000200019000050006000000400008070090000100280004006050602004001000000000097600040



Regular Samurai #77B (Apprentice)

Rating based on required solving techniques:  Tough

Image

000600807000008030001004000000001004840032090000005080000200000090510000020000000
040600200009007030200009100000260000001084000004000300000800001000000500000006090
000308000000090000000000000030000600087042000000600520000007000000004000000980000
000004000090010000002500000040100009750000030000700000000000080300476000506030000
000200019000050006000000000008070090000100280004006050602004001000000000097600040



Regular Samurai #77C (Master)

Rating based on required solving techniques:  Super Hard

Image

000600807000008030001004000000000004840032090000005080000000000090010000020000000
040600200019007000200009000008260014001080050000000300000800001000002500000006090
000308000000090000000000000030000600087042000000600520000007000000004000000980000
000004000000010000032500000040100059750000030000700000000000000300476500506030000
000200019000050006000900000000070090000100280004006050602090700000000000090000040

_________________
Quis custodiet ipsos custodes?
Normal: [D  Y-m-d,  G:i]     PM->email: [D, d M Y H:i:s]


Top
 Profile  
Reply with quote  
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 1 post ] 

All times are UTC


Who is online

Users browsing this forum: No registered users and 14 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group