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 #78A (Novice)
Rating based on required solving techniques: Moderate
000000000000000004205860090000090000000000105002600000000000000001000400740002380
000000500800900000009003700000040000002007003600800200200000000000000000000390807
000090060005000000700000940010470000500800000020000307001000009200009000009207004
000079000004000001200000800300000080000004000060700000000005000000000902190480030
060010000000000600005400007900100000000006000000000542030000700004700000700000850
000000000000100009074200600800000000000000002600027840000400000003000000080032450
005030020800100000000000400000000000900007002200040598001029030000000004009008001
000000000600000002008219004000030000100904000080000020097000600000100300030006000
000010000600000001200000006900500000000000100006000250000030002009004007052000800
Regular Clueless Explosion #78B (Apprentice)
Rating based on required solving techniques: Tough
000000000000000004205860090000090000000000105002600000000000000001000400740002380
000000500800900000009003700000040000002007003600800200200000000000000000000390807
000000060005000000700000940010400000500800000020000307001000009200009000009207004
000079000004000001200000800300000080000004000060700000000005000000000902190480030
060010000000000008005400007000100000000006000000000542030000700004000000700000850
000000000000100009074200600000000000000000002600027840000400000003000000080032450
005030020800100000000000400000000000900007002200040598001029030000000004009008001
000000000600000002008219004000030000100904000080000020097000600000100300030006000
000010000600000001200000006900500000000600100006000250000030002009004007052000800