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weekend diabolicals were solved with skyscrapers...

 
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storm_norm



Joined: 18 Oct 2007
Posts: 1741
PostPosted: Sat May 14, 2011 8:01 pm    Post subject: weekend diabolicals were solved with skyscrapers... Reply with quote
so I decided to check out some other sources of puzzles and went back to the krazydad site and clicked on his "super tough" list and just clicked on a random book (book 7) and a random puzzle (puzzle #2)
and this is what I found.


470030090009040000000600100060200300005000900008007060004001000000090600090080042

Code:

+-------+-------+-------+
| 4 7 . | . 3 . | . 9 . |
| . . 9 | . 4 . | . . . |
| . . . | 6 . . | 1 . . |
+-------+-------+-------+
| . 6 . | 2 . . | 3 . . |
| . . 5 | . . . | 9 . . |
| . . 8 | . . 7 | . 6 . |
+-------+-------+-------+
| . . 4 | . . 1 | . . . |
| . . . | . 9 . | 6 . . |
| . 9 . | . 8 . | . 4 2 |
+-------+-------+-------+

Play online

GLHF
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Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA
PostPosted: Sat May 14, 2011 11:20 pm    Post subject: Reply with quote
Fin Transport, which some call Kraken, also a simple Skyscraper; r8c6<>2
XY-Loop running from r6c9 to r1c9; various eliminations
XY-Wing (573); flightless with transport; r9c3<>3
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keith



Joined: 19 Sep 2005
Posts: 3355
Location: near Detroit, Michigan, USA
PostPosted: Sun May 15, 2011 1:22 am    Post subject: Reply with quote
Two-stepper.

After basics:
Code:
+----------------+----------------+----------------+
| 4    7    6    | 1    3    258  | 258  9    58   |
| 2358 1    9    | 57   4    258  | 2578 3578 6    |
| 2358 2358 23   | 6    27   9    | 1    3578 4    |
+----------------+----------------+----------------+
| 9    6    17   | 2    15   4    | 3    58   1578 |
| 17   4    5    | 8    6    3    | 9    2    17   |
| 23   23   8    | 9    15   7    | 4    6    15   |
+----------------+----------------+----------------+
| 6    235  4    | 357  27   1    | 578  578  9    |
| 2578 258  27   | 4    9    25   | 6    1    3    |
| 135  9    13   | 357  8    6    | 57   4    2    |
+----------------+----------------+----------------+

Skyscraper takes out 2 in R3C5. Leading to:
Code:
+----------------+----------------+----------------+
| 4    7    6    | 1    3    28   | 258  9    58   |
| 38   1    9    | 5    4    28   | 278  378b 6    |
| 2358 2358 23   | 6    7    9    | 1    38   4    |
+----------------+----------------+----------------+
| 9    6    17   | 2    15   4    | 3    58   1578 |
| 17   4    5    | 8    6    3    | 9    2    17   |
| 23   23   8    | 9    15   7    | 4    6    15   |
+----------------+----------------+----------------+
| 6    35   4    |3-7   2    1    | 578  578c 9    |
| 278  28   27   | 4    9    5    | 6    1    3    |
| 135  9    13   | 37a  8    6    |5-7   4    2    |
+----------------+----------------+----------------+
M-wing: 3 in a forces 3 in b. a and c are pincers on 7.

Keith
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