Download or read book Hashi written by Alastair Chisholm and published by Crombie Jardine. This book was released on 2006-05-01 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hashi (short for Hashiwokakero, meaning "build bridges") is a new logic puzzle from Japan. In Hashi, the goal is to join islands together with up to two vertical or horizontal bridges, so that every island is connected. The larger in number value the island, the more bridges connect to it (an island of size 6 must be connected to 6 bridges), and no bridge can cross another. Successful logic puzzles have certain things in common: a unique game with one solution, easy to pick up, fun and challenging, able to be put down and picked back up again. Hashi has all these qualities, and puzzle master Alastair Chisholm has created 201 puzzles in three levels of difficulty--Easy, Medium, and Hard; you'll be thinking about them even when you're not working on them.

Download or read book Hashi Bridges Puzzles Small to Huge written by and published by . This book was released on 2020-05-23 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Challenge your brain and have a fun time with the challenging Hashi / Bridges puzzles. This Book has 120 Hashi / Bridges Puzzles in multiple levels of complexity 20 Puzzles of size 6x6 Grid 20 Puzzles of size 9x9 Grid 20 Puzzles of size 12x12 Grid 15 Puzzles of size 15x15 Grid 15 Puzzles of size 20x20 Grid 15 Puzzles of size 25x25 Grid 15 Puzzles of size 30x30 Grid Answers of all the puzzles are included at the end of the book. What are the basics to solve Hashi Puzzles? Hashi Puzzles (AKA Bridges or Hashiwokakero puzzles) are visual logic puzzles that require no mathematical skills. Each puzzle has circles with numbers inside, the circles are called islands and the number is the count of bridges connected to the island. Rules to consider when solving the Bridges or Hashi puzzles No intersections between bridges and no crossing over islands. Bridges can be horizontal or vertical but not diagonal. No more than two bridges between two islands. All islands in the puzzle are interconnected by the bridges enabling passage around all islands when the puzzle is completed. More instructions inside the book. Features Size: 8 x 11.5 inch (large size) with softcover and paperback binding. Pages: 87 pages with 120 different puzzles and the solutions of all the puzzles at the end. Scientific research has shown that solving logic puzzles keeps your mind younger and your memory sharper. it's a unique gift for anyone who is in love with Bridges puzzles and logic games. Stretch your brain with this unique selection of challenging, fun puzzles and games. Scroll up and order your copy.

Download or read book Binary Puzzles written by Djape and published by CreateSpace. This book was released on 2013-10-02 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: Binary puzzles, also known as Takuzu, are not Sudoku! The grid can be a square of any even size,such as 8x8, 10x10, 12x12, 14x14 and so on. And you use only the binary digits 0 and 1to solve it! The rules are simple: there can be at most two 0s next to oneanother; same for the 1s. So, 00 is Ok,but 111 is not ok. Of course 010 or 101 are fine! in each row and in each column half ofthe digits must be 1s and a half must be 0s! any two rows can't be completely the same. similarly, two columns can't be the same. The book contains 200 puzzles in various sizes: 20 puzzles in size 6x6 30 puzzles in size 8x8 100 puzzles in size 10x10 30 puzzles in size 12x12 20 puzzles in size 14x14 They are of various difficulties, from EASY to INSANE, but don't worry, there are also detailed instructions with explanations of solving techniques.Ready?ENJOY!

Download or read book The Times Train Tracks written by The Times Mind Games and published by Times Books. This book was released on 2018-09-06 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This challenging visual puzzle will appeal to lovers of logic and deduction brain teasers. How To Play: A map grid shows two towns, typically A and B. The objective of the puzzle is to lay down tracks to connect the two towns. Numbers around the outside of the grid tell you how many pieces of track are to be placed in each row and column. You can only use straight (horizontal and vertical) and curved (right and left) rails and the track cannot cross over itself. There is something very satisfying in the laying down of tracks. The puzzles are arranged with varying levels of difficulty, where difficulty is largely dependent on the size of the map grid (from 6x6 to 10x10). Puzzles included cover three levels of difficulty: 70 Easy, 70 Moderate, and 60 Difficult.

Download or read book Constraint Solving and Planning with Picat written by Neng-Fa Zhou and published by Springer. This book was released on 2015-11-07 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces a new logic-based multi-paradigm programming language that integrates logic programming, functional programming, dynamic programming with tabling, and scripting, for use in solving combinatorial search problems, including CP, SAT, and MIP (mixed integer programming) based solver modules, and a module for planning that is implemented using tabling. The book is useful for undergraduate and graduate students, researchers, and practitioners.

Download or read book Futoshiki Puzzle Book for Adults written by Puzzle King Publishing and published by . This book was released on 2020-08-17 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Futoshiki Puzzle Book If you like Sudoku or Kakuro but want a different challenge then you will love Futoshiki. Futoshiki or "More or Less", is a logic puzzle game from Japan. Its name means "inequality". Futoshiki is played on a square grid. The objective is to place the numbers 1 to X (Where X is the length of the grid) in each row, ensuring that each column also only contains the digits 1 to X. This Futoshiki Puzzle Book is a fun way for teens or adults to sharpen their minds and test their logic. Including 192 Puzzles of varying difficulty to keep you entertained for hours. There are three grid sizes 5x5, 7x7 and 9x9. Book Features: Loads of Puzzles 60 Easy, 66 Medium and 66 Hard Large print - Plenty of Space Suitable for all Levels Beginner to Expert Perfectly Sized - 7" x 10" Premium Matte Color cover design Puzzle King Publishing: Puzzle Books for Everyone!

Download or read book Mensa Kakuro written by Conceptis Puzzles and published by Sterling Publishing Company, Inc.. This book was released on 2006-08 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: What could be more appealing to Mensa members--or anyone who enjoys a good challenge--than a cunning test of intelligence and logic? That's exactly what these 250 puzzles provide. The trick to kakuro is in making it all add up: the game begins with a grid that looks like a crossword, except that some squares contain small numbers in the corner. Fill in all the empty boxes using the numbers 1 to 9 without repeats so that the sum of each horizontal set of digits equals the number in the black triangle to its left, and the sum of each vertical set of digits equals the number in the triangle above it. The kakuro puzzles start out simple...and get more difficult as the book progresses.

Download or read book Futoshiki 6x6 written by Clarity Media and published by Createspace Independent Pub. This book was released on 2012-12-01 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: Welcome to Fantastic Futoshiki 6x6! This enjoyable sudoku variant is a simple but entertaining little puzzle that is sure to provide you with hours of satisfying puzzle-solving fun. All 100 futoshiki puzzles in this book are on a 6x6 grid size so are the ideal puzzle for those who have started off solving 5x5 puzzles and are now looking for something a little larger. The rules of 6x6 futoshiki are outlined below: - Place each number from 1 - 6 exactly once in each row and column in the 6x6 futoshiki grid - In addition, observe the greater than and less than signs. These are placed in between certain adjacent cells, and indicate that the number placed in one cell is greater than or less than the neighbouring cell. The '>' sign is a greater than sign, whilst the ' 2 whilst 1 That's all there is to it! Armed with just these few simple rules and requirements, each puzzle can be solved and you'll be able to reach the unique solution for each puzzle through the application of logical rules alone: you won't ever need to guess. And all solutions are provided at the back of the book for the 100 puzzles. Also available on Amazon in our futoshiki range are puzzles in 5x5, 7x7 and 8x8 grid sizes, so there is something for every futoshiki solver.

Download or read book The Times MindGames Word Puzzles and Conundrums Book 1 written by Times Uk and published by Times Books. This book was released on 2017-04 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Test your word power and rack your brain with this mixed collection of 500 puzzles and conundrums from the MindGames section of The Times. With more than 500 assorted word puzzles and conundrums, this collection contains the favorites: Polygon, Lexica, Word Watch, Scrabble(TM) Challenge, and Codewords. The perfect gift for all word puzzle fans.

Download or read book Super Spark Sudoku Challenge 1 written by Martin Duval and published by CreateSpace. This book was released on 2014-09-23 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: The only difference between a Super Spark Sudoku and a Spark is the size of the grid and the need to fill in the numbers 1 to 12 instead of 1 to 8. But the others particulars are the same. The puzzles take four different star shapes: 5 point, 6 point, 7 point, and 8 point. Due to these shapes, each row and column spreads onto two distinct arms of the star, providing a special challenge. This book contains 144 puzzles for your enjoyment. It is time to think outside the box and try these Super Spark Sudoku puzzles.

Download or read book The Times MindGames Number and Logic Puzzles Book 1 500 Brain Crunching Puzzles Featuring 7 Popular Mind Games the Times Puzzle Books written by The Times Mind Games and published by Times Books. This book was released on 2016-09-19 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Test your powers of logic and mental agility with this mixed collection of 500 number and logic puzzles from the MindGames section of the Times. Puzzles include the favorites Suko, Brain Trainer, Cell Blocks, Futoshiki, Kakuro, Set Square, and KenKen. The perfect gift for all number and logic puzzle enthusiasts.

Download or read book Loco Sudoku written by Djape and published by Puzzlewright. This book was released on 2015-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: These sudoku are LOCO! Solvers who enjoy shaking things up a little will go crazy over these 83 challenging puzzles. Each one actually includes five overlapping sudoku, all with different variants. In order to finish the entire thing, you'll have to keep on jumping back and forth between the five. It's out-of-control fun!

Download or read book The OPL Optimization Programming Language written by Pascal Van Hentenryck and published by MIT Press (MA). This book was released on 1999 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt: OPL (Optimization Programming Language) is a new modeling language for combinatorial optimization that simplifies the formulation and solution of optimization problems. Perhaps the most significant dimension of OPL is the support for constraint programming, including sophisticated search specifications, logical and higher order constraints, and support for scheduling and resource allocation applications. This book, written by the developer of OPL, is a comprehensive introduction to the OPL programming language and its application to problems in linear and integer programming, constraint programming, and scheduling. Readers should be familiar with combinatorial optimization, at least from an application standpoint.

Download or read book Binary Puzzle Books for Adults written by Puzzle King Publishing and published by . This book was released on 2020-08-22 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: Binary Puzzle Book If you enjoy Math Logic Puzzles like Sudoku then you will love Binary Puzzles. Binary Puzzles (also known Takuzu, Binairo, Binero or Binario) is a logic puzzle involving placement of two symbols, 1s and 0s, on a rectangular grid. The objective is to fill the grid with 1s and 0s, where there is an equal number of 1s and 0s in each row and column and no more than two of either number adjacent to each other. Additionally, there can be no identical rows or columns. Similar to Sudoku each puzzle begins with several squares in the grid already filled. This Binary Puzzle Book is a fun way for teens or adults to sharpen their minds and test their logic. Featuring 156 Puzzles with 3 different difficulties. Book Features: Loads of Puzzles 48 Easy, 54 Medium and 54 Hard Large print - 2 Puzzles Per Page - Plenty of Space Perfectly Sized - 7" x 10" Premium Matte Color cover design Puzzle King Publishing: Puzzle Books for Everyone!

Download or read book Picross Hanjie Griddlers Nonograms written by Dj Ape and published by Createspace Independent Publishing Platform. This book was released on 2009-02-05 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: These puzzles are also known as paint-by-numbers or pic-a-pix. Whatever you call them, they're fun to solve.As you progress through a puzzle an image starts appearing and by the time you're finished a beautiful drawing is revealed.There are no trivial and too small puzzles in this book. Most of them range from 20x20 to 40x40 in size, which is optimal for solving and image quality. There are also a few bigger ones for those who like a tougher challenge.

Download or read book The Big Book of Picross Hanjie Griddlers Nonograms written by Djape and published by . This book was released on 2021-11-02 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over 250 Picross/Griddlers/Nonograms puzzles. IMPORTANT: This is a COMPLETELY NEW volume. All puzzles are new, not published in any other book. And it will stay that way. Puzzle dimensions: 27 10x15 puzzles 55 15x15 puzzles 56 25x15 puzzles 56 30x20 puzzles 6 30x30 puzzles 55 30x40 puzzles For more top quality books, please visit amazon.com/djape Difficulty levels: 14 EASY puzzles 44 COOL puzzles 76 THINKER puzzles 76 BRAIN puzzles 36 IQ puzzles 9 INSANE puzzles The puzzles in this book range from an intermediate level to rather difficult. They are certainly not trivial. A vast majority of the puzzles are moderately difficult (THINKER and BRAIN levels). The author has explained some advanced solving techniques in the introduction. This is a great GIFT IDEA - for anyone who enjoys solving puzzles - including YOU! _____________________________________________ griddlers book, nonograms book, picross book, oekaki book, hanjie book, paint by numbers book, paintdoku book, pic-a-pix book, griddlers, nonograms, picross, oekaki, hanjie, paint by numbers, paintdoku, pic-a-pix, best griddlers book, best nonograms book, best picross book, best oekaki book, best hanjie book, best paint by numbers book, best paintdoku book, best pic-a-pix book

Download or read book Master Sudoku Games Sudoku Book Travel Size written by Viral Patel and published by . This book was released on 2021-02-26 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: Salient Features of This Master Sudoku Game Book: This Sudoku Book Travel Size comes in a 6X9 inch Book Size that is easy to carry with Sudoku Easy and Medium in 9X9 Grid Format Age Range: Kids (7-12), Beginners with Any Age, Adults who are Starting to Play Sudoku or even Intermediates It has Sudoku with Over 500 Puzzles (200 Very Easy, 200 Easy, 200 Medium) Suitable for : Sudoku for Beginners, Sudoku Easy, Sudoku for Adults Easy, Sudoku on the Go If you're looking for Sudoku Brain Games in a Sudoku Small Book, Sudoku Puzzle Magazines, Sudoku Puzzles Print, Printable Sudoku Puzzles Easy, then this is the Best Choice for You Give your Brain the Best Sudoku Math Exercise that will help keep your brain active. If You or Your Kids love Sudoku Games then this Sudoku Book Easy is perfect for you You will surely love this Sudoku Puzzle Print to Play Sudoku a Day 2021.