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 Special #78A (Novice)
Rating based on required solving techniques: Moderate
004006000000000081002400000000000000000000000008000020000507002906000803080060700
010006007900075001080000020004000000000000000309000050402300000000000005008001703
000002009009500000004006080250000800000000007000000065045000016000000000600854002
003004000008000050609080700030000000000000680500000007000362000000000000960000041
500080700090200008800000016005000800300000600100000007008050073000410009400000000
020010000000000030804070100002000000003000091006000000000500700000700000060003084
000000002000090043620013000008000000040000700035000060802130005300040070000900200
100900020060001000002740010003000086000000000070000200807605000004000052900000100
000070000340060200070002300000000001501000003000000004000230087806000000700608010
Regular Clueless Special #78B (Apprentice)
Rating based on required solving techniques: Not really Hard
004006000000000081002400000000000000000000040008000020000507002906000803080060700
010006007900070001080000020004000300000000400300000050402350000000000005008001703
000002009009500000004006080250000800000000007007000065045000016000000000600854002
003004000008000050609080700030000000007000680500000007010362000000000000960000041
500180700090200008800000016005000800300000601100000007008050073007410009400000000
020010000000000030804070100002000000003000091006000000000500700000700000060003084
000000002000090043620013000008000000040000700035000060802130005300040070000900200
100900000060000000002740010003000086080000000070000200007605000004000052900000100
000000000340060200070002300000000001501000003000000004000030007806000000700608010