Djape does Sudoku: 300 puzzles for advanced solvers

eBook (PDF), 174 Pages
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Price: $4.95
This is the first book by Djape with classic Sudoku puzzles. There are 5 difficulty levels with 60 puzzles each. First 240 puzzles can be solved by using standard Sudoku solving methods: naked or hidden singles, pairs, triplets and quads, and row/column and box interactions. The final level, the so called "INSANE", contains puzzles which require you to use either the X-Wing or Swordfish techniques. How they're used is explained in the introduction. There are no trivial puzzles in this book - even those in the "COOL" category can be tricky. So, sharpen your pencils and have fun!
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Product Details

Online (PDF) Edition
January 15, 2009
File Format
File Size
545.2 KB

Formats for this Ebook

Required Software Any PDF Reader, Apple Preview
Supported Devices Windows PC/PocketPC, Mac OS, Linux OS, Apple iPhone/iPod Touch... (See More)
# of Devices Unlimited
Flowing Text / Pages Pages
Printable? Yes
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