SudokuSolver Forum

There are three difficulties to choose from.
All three puzzles have the same solution.

A) Novice.
B) Apprentice (mainstream edition).
C) Master (39 Intersections, 2 Naked Pairs, 3 Naked Triplets, 2 Naked Quads, 2 Hidden Pairs, 1 Uniqueness Test 1 in g7, 1 Skyscraper in g1). Select to view GRID numbers.



Regular Clueless Explosion #17A (Novice)

Rating based on required solving techniques:  Moderate

700300000003000000090005020000000002000506400070020900004000001500000006800054700
500000002000000000030290007600004809002000000000006000000000000000107000804000095
000000020100000000004320000000000061009400000006500700000902000000000009800003100
009000000000000001000206900507000800000004002000000090700900000000000600001000700
060000000000608005000000120000400000804000000700000208000000500005109000600802030
000050040000900000068000970002008700600000000500003401000030014000000000370060000
000200050200000000001008034009010005000003008010060000900000100000002500030050002
010008003000003000700000000007005400000002000600000001100040009000000005030021007
500000000000500308020010000003000700000004001000000040010007000000003002080021430



Regular Clueless Explosion #17B (Apprentice)

Rating based on required solving techniques:  Moderate

700300000003000000090005020000000002000506400070020900004000001500000006800054700
500000002000000000030290007600004809002000000000006000000000000000107000804000095
000000020100000000004320000000000061009400000006500700000902000000000009800003100
209000000000000001000206900507000800000004002000000090700930000000000600001000700
060000000000608005000000120000400000004000000700000208000000500005109000600802030
000000000000900000068000970002008700600000000500003401000030014000000000370060000
000000000200000000001008034009010005000003008000060000000000100000002500030050002
010008003000003000700000000007005400000002000600000001100040009000000005030021007
500000000000500308020010000003000700000004001000000040010007000000003002080021430



Regular Clueless Explosion #17C (Master)

Rating based on required solving techniques:  Super Hard

700300060003009000090000020040000002000506400000020900000000001000000006800004700
500060002000000000030090007600000809002800000000006000000000000000007000804000095
000000005000005000004300010040000000009400000006030700600902000000000009800000150
009010000000000001100206000507000800000004002000000090700900000000100600000000780
000000800000600000400000020000400010804000000700000208070000500005109000000000031
900000040000900000068010070000008700000000000500003401000830000000000000370060009
000200000200000000001098000309010005000000408000060000900000100000002500130009002
010078003000000004700000000007005400000002000600000001100040009000000005030001000
500000090000000008000010000043005700000004001800070000010000000000003002000021430

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