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Igridd: Puzzles of Logic Paperback – May 5 2010

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Product Details

  • Paperback: 102 pages
  • Publisher: Createspace (May 5 2010)
  • Language: English
  • ISBN-10: 145285128X
  • ISBN-13: 978-1452851280
  • Product Dimensions: 20.3 x 0.6 x 25.4 cm
  • Shipping Weight: 249 g
  • Average Customer Review: Be the first to review this item
  • Amazon Bestsellers Rank: #866,436 in Books (See Top 100 in Books)
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Product Description

About the Author a is community website dedicated to logic puzzle games.

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Most Helpful Customer Reviews on (beta) HASH(0x9bcb857c) out of 5 stars 8 reviews
13 of 13 people found the following review helpful
HASH(0x9bb3e048) out of 5 stars iDisappointed in iGridd April 23 2012
By C. Mckelvey - Published on
Format: Paperback Verified Purchase
I have been doing this style of puzzle for years, so it is harder and harder to find some I have not done, or that are challenging. I was excited to see some new books recently, but was disappointed after receiving and doing many of the puzzles in this book. Here are my problems with it:
1. I did not realize it was just a compilation of submitted "art" and I use that term loosely. Many pictures are unrecognizable even when turning to the back to see the answer. There should have been a name for the picture under the answer in the back.
2. This book has at least 20 5x5 puzzles, over 50% are unrecognizable as anything.
3. When you get to the slightly larger pictures (15x20), there are so many that are nearly symmetrical - which is extremely boring to complete - no challenge.
4. The top and bottom edge of every page is an ad for the Griddler website - overdone and very distracting.
5. Because it is a bound book, not spiral bound, it is hard to work some of the areas if your hand is resting on the center binding.
6. I will give it high points for paper quality.
2 of 2 people found the following review helpful
HASH(0x9bb3e294) out of 5 stars A Great Puzzle Book! April 28 2012
By Ladybug - Published on
Format: Paperback Verified Purchase
I am truly enjoying this book! I've done every one if the other books from O'Ekaki to Conceptis. This book is like all the other good ones...excellent paper quality, some really pretty pictures, a few completely unrecognizable, a few that there were sticking points I couldn't get past, but overall just plain fun! If only all the publishers could figure out that we want spiral bound!
2 of 2 people found the following review helpful
HASH(0x9bb3e258) out of 5 stars Must Have for Logic Thinkers, just maybe not this one May 23 2013
By Tricia Ghent - Published on
Format: Paperback Verified Purchase
My husband loves doing puzzles and these were great to take to work. The issue I have with these books is that the puzzles are on the pages front to back (which I know, saves trees) but it makes it difficult to do all the puzzles because the pencil rubs off onto the other pages.
HASH(0x9bb3e54c) out of 5 stars Where's the logic???! July 28 2016
By Rannoch - Published on
Format: Paperback Verified Purchase
I really wanted to like this book, but it's not all it's pretending to be. The dragon on the cover? One of the puzzles is just the head and no sign of this one. Yes, there are many lovely pictures, but only a few of the larger puzzles can be truly solved by using only logic. Many can only be completed if you make guesses and are prepared for lots of erasing. That's not what I buy these puzzle books for and I've reached the point where this book is going into the recycled paper. Too many hours spent searching for that one elusive pixel that might make the solution doable and not finding it. I tend to believe that many of the puzzles in this book were drawn up and submitted, but never checked for actually being solvable. I'm giving it 2 stars instead of 1 because there ARE a few puzzles that are worth the hours spent working on them.
HASH(0x9bb3e5ac) out of 5 stars A Good Range of Difficulties Nov. 26 2013
By Vincent Frey - Published on
Format: Paperback Verified Purchase
I always like finding a new type of puzzle and this is the first of this type that I've tried. This book had a good learning curve in my opinion. This book has taken me from knowing only the basics about the puzzle to being confident in solving these to overconfident in solving these and then back to humbling me with difficult puzzles again.

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