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enxio27
 Post subject: enxio27 Samurai #002
PostPosted: Wed Apr 22, 2009 3:32 pm 
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enxio27 Samurai #002

Rating: Ultra-Hard

Image

Code:
..7...3.6...283...3.........1.3.7....5.....6..7.8....44............4..1.5....1...
5....74.....9.4...9.8....6..6....9...5.32...8..1.5...7.......8........9....2.8...
....5.....1...........62.........51.1.8.2......3...8.9...2.1......7..........3...
9.5.........92......1..5....5..1...9....69...86......43..8.......8...72.....72...
....6..1....5..3.4....3..8..7....9..5.2..7.......8.5.3.1.7.9.3.2.3...1...8...5...


Techniques used:
Hidden Text:
172 Naked Single
92 Hidden Single
16 Intersection
7 Naked Pair
2 Naked Triplet
1 X-Wing
1 Two String Kite
2 Uniqueness Test 1
1 XY-Wing
1 Uniqueness Test 4
1 Uniqueness Test 6
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Børge
 Post subject: Re: enxio27 Samurai #002
PostPosted: Wed Apr 22, 2009 7:35 pm 
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Joined: Mon Apr 21, 2008 10:32 am
Posts: 868
enxio27 wrote:
enxio27 Samurai #002

Rating: Ultra-Hard
This is definitely a really Ultra Hard puzzle!

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