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PostPosted: Sat Jan 23, 2010 9:26 pm 
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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 © 2010 Børge Alexander Tetlie Anderssen. All rights reserved. Terms of Use.


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

A) Novice.
B) Apprentice.



Regular Clueless Explosion #71A (Novice)

Rating based on required solving techniques:  Moderate

Image

007000050000002100030000090000600000200000000300100027001069800000800000008004003
000000020600000000008006109050001000800003004000200300003000700000000000700940010
005002000000600008700000090000010000000900100800000006000000031000000400300740000
500000002900000000000502003000703000006000000003005014000000080000200600089000000
900003000200600000001000600007008000000000000000002700004000050000100000000300082
000030000600007000493060000300000000209000004000073008000000610005000000010609080
000050000000000000005009108000800360600400000008070000000080000004007001000001027
000068000400000709050000040001029000004005000000000801670000000008100005020003008
008000000000400005700010049000094006005000900600000000000007090000000004380000050



Regular Clueless Explosion #71B (Apprentice)

Rating based on required solving techniques:  Not really Hard

Image

007000050000002100030000090000600000200000000300100027001069800000800000008004003
000000020600000000008006109050001000800003004000200300003000700000000000700900010
005002000000600008700000000000010000000900100800000006000000031000000400300740000
000000002900000000000502003000703000006000000003005014000000080000200000089000000
900003000200600000001000600007008000000000000000002700004000050000100000000300082
000000000600007000493060000300000000209000004000073008000000610005000000010609080
000050000000000000005009108000800360600400000008070000000080000004007001000001027
000068000000000709050000040001029000004005000000000801670000000008100005020003008
008000000000400005700010049000094006005000900600000000000007000000000004380000050

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