SudokuSolver Forum

Glyn Samurai #2 (Chief Wizard)

Rating based on required solving techniques:  Hellish Nightmare   Solvable using logic only?

010090200000080000650070000000020000003800900002009801024000000001004000900000000
050403000006010000004000590000000100085060300700020068000100000000300200000000047
000008000000400000000600000200806300006003750000900000000200000000700000000080000
000020000002070000016090000000350080100009050009700000600900000070040036001200570
000000003000009060000420000407200008090060000000080570060010007000008930300000000

0 Logical Solve
1 Recursively Solve: Unique solution found with 22 guesses, 299796 nodes traversed

OR

2 Naked Singles
15 Hidden Singles
24 Intersections
1 Naked Pair
1 Naked Triplet
1 Naked Quad
1 Finned X-Wing
4 Grouped XY-Chains
1 Hidden Unique Rectangle
4 ALS-XZ
1 Recursively Solve: Unique solution found with 15 guesses, 94792 nodes traversed

_________________
Quis custodiet ipsos custodes?

Normal: [D  Y-m-d,  G:i]     PM->email: [D, d M Y H:i:s]