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 #79A (Novice)
Rating based on required solving techniques: Moderate
000000002000000000001005406009000000000600000040280001200006005000000000030700900
009000600000007900007000100042000000000105000080000309000000000300004000100050002
000000087000000000650002900000600100000000002491300000500007000000000000200006509
000030020100006004500040006000014000009000300010800050005007000000600009001000040
000008060301000000900046000000000500800000200700004006002000000000400800030000409
600800000900000006008040000000002000004005000006030900000500008000000003002007000
048000060900000000000200000003000002000000900001005008600010300000400000000300140
000000000500001000020400390000020000005000008400000060000300000800006000000009750
000060007000000000704000010000004000503000600000703104200000000000900005001000060
Regular Clueless Explosion #79B (Apprentice)
Rating based on required solving techniques: Tough
000000002000000000001005406009000000000600000040280001200006005000000000030700900
009000600000007900007000100042000000000005000080000309000000000300004000100050002
000000007000000000650002900000000100000000002491300000500007000000000000200006509
000030020000006004500040006000014000009000300010800050005007000000600009001000040
000008060301000000900046000000000500800000200700004006002000000000400800030000409
600800000900000006008040000000002000004005000006030900000500008000000003002007000
048000060900000000000200000003000002000000000001005008600010300000400000000300140
000000000500001000020400390000020000005000008400000060070300000800006000000009750
000060007000100000704000010000004000503000600000703104200000000000900005001000060