Download or read book 1 000 Collection Sudoku Killer 12x12 written by Basford Holmes and published by . This book was released on 2019-09-04 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Positive style. Suitable for adults. 6 puzzles per page. 1002 hard. Thick paper. Glossy cover. Killer sudoku may be called or searched with the following phrases or names: sudoku, sum sudoku, killer sudoku books, times killer sudoku, sumdoku, sudoku books, hard killer sudoku, times killer sudoku books, killer sudoku puzzles, puzzle, the times killer sudoku books, times ultimate killer sudoku books, sudoku 9x9, killer sudoku puzzle books, killer puzzle, sumoku sudoku, sudoku puzzels, sudoku game, sudoku puzzle books, daily killer sudoku, daily sudoku killer, sudoku puzzles, sudoku for kids, hard sudoku puzzles, times killer sudoku solutions, super sudoku, daily sudoku, game sudoku, sudoku tips, sudokus, how do you play sudoku, play sudoku, sudoku solver, how to do sudoku, the times ultimate killer sudoku, play killer sudoku, sudoku answers, ultimate killer sudoku, how to play sudoku, sudoku rules, sudoku challenge, how to solve sudoku, sudoku puzzle solver, su doku, jigsaw sudoku, sudoku solution, sudoku hard, simple sudoku, sudoku solutions, sumoku puzzles, sudoku addition, sudoku board game, greater than killer sudoku, sudoku grid, times sudoku, sudoku very hard, difficult sudoku, sudoku of the day, sudoku hints, sum sudoku puzzles, hard sudoku, jigsaw sudoku puzzles, la times sudoku, sudoku x, puzzle killer, krazydad sudoku. I hope you enjoy these puzzles. Best regards, Basford Holmes

Download or read book 1 000 Collection Sudoku Killer 12x12 written by Basford Holmes and published by . This book was released on 2019-08-30 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Positive style. Suitable for adults. 6 puzzles per page. 500 sudoku killer puzzles hard levels. 502 sudoku killer puzzles extreme levels. Thick paper. Glossy cover. Killer sudoku may be called or searched with the following phrases or names: sudoku, sum sudoku, killer sudoku books, times killer sudoku, sumdoku, sudoku books, extreme killer sudoku, hard killer sudoku, times killer sudoku books, killer sudoku puzzles, puzzle, the times killer sudoku books, times ultimate killer sudoku books, sudoku 9x9, killer sudoku puzzle books, killer puzzle, sumoku sudoku, sudoku puzzels, sudoku game, sudoku puzzle books, daily killer sudoku, daily sudoku killer, sudoku puzzles, sudoku for kids, extreme sudoku puzzles, hard sudoku puzzles, times killer sudoku solutions, super sudoku, daily sudoku, game sudoku, sudoku tips, sudokus, how do you play sudoku, play sudoku, sudoku solver, how to do sudoku, the times ultimate killer sudoku, play killer sudoku, sudoku answers, ultimate killer sudoku, how to play sudoku, sudoku rules, sudoku challenge, how to solve sudoku, sudoku puzzle solver, su doku, jigsaw sudoku, sudoku solution, sudoku extreme, sudoku expert, simple sudoku, sudoku solutions, sumoku puzzles, sudoku puzzles hard, sudoku addition, sudoku board game, greater than killer sudoku, sudoku grid, times sudoku, sudoku very hard, difficult sudoku, sudoku of the day, sudoku hints, sum sudoku puzzles, sudoku hard, jigsaw sudoku puzzles, la times sudoku, sudoku x, puzzle killer, krazydad sudoku, sudoku net, killer sudoku solver, sudoku mania. I hope you enjoy these puzzles. Best regards, Basford Holmes

Download or read book 1 000 Collection Killer Sudoku 12x12 written by Basford Holmes and published by . This book was released on 2019-08-29 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Positive style. Suitable for adults. 6 puzzles per page. 500 sudoku killer puzzles easy levels. 502 sudoku killer puzzles medium levels. Thick paper. Glossy cover. Killer sudoku may be called or searched with the following phrases or names: guardian killer sudoku, telegraph killer sudoku, sudoku cage, sudoku sudoku, times ultimate killer sudoku, killer sudoku solutions, telegraph sudoku, daily sudoku puzzle, the sudoku killer, zero killer sudoku, sudoku quest, extreme killer sudoku, sum doku, simple sudoku puzzle, krazydad killer sudoku, sudoku puzzle game, sudukus, killer su, play soduko, killer sudoku tips, super sudoku puzzles, sudoku game rules, sudoku ki, easy sudoku puzzles, medium sudoku puzzles, sudoku game books, greater than sudoku, mini killer sudoku, sum sudoku solver, the big book of killer su doku, play sudoku puzzles, sudoku for children, dailykillersudoku, sumoku puzzle book, daily killer, how to solve killer sudoku, how to play killer sudoku, sudoku sudoku sudoku, how to do killer sudoku, sudoku game medium, sudoku game easy, krazydad killer, sodoku knacker, multi sudoku puzzles, medium sudoku, easy sudoku, mega sudoku puzzles, sudoku puzzle maker, difficult sudoku puzzles, killer sudoku brainbashers, best sudoku game, best sudoku puzzles, killersud, killer sudoku cheat sheet, sample sudoku puzzles, sudoku summer, sudoku welt, suduko for beginners, who is the killer puzzle, killer sudoku pro, big sudoku puzzles, different sudoku puzzles, the guardian killer sudoku, sudoku loeser, killer sudoku rules, sudoku tool. I hope you enjoy these puzzles. Best regards, Basford Holmes

Download or read book 1 000 Collection Sudoku Killer 12x12 written by Basford Holmes and published by . This book was released on 2019-09-04 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Positive style. Suitable for adults. 6 puzzles per page. 1002 killer sudoku puzzles 12x12 extreme levels. Thick paper. Glossy cover. Killer sudoku may be called or searched with the following phrases or names: sudoku, sum sudoku, killer sudoku books, times killer sudoku, sumdoku, sudoku books, extreme killer sudoku, expert killer sudoku, times killer sudoku books, killer sudoku puzzles, puzzle, the times killer sudoku books, times ultimate killer sudoku books, sudoku 9x9, killer sudoku puzzle books, killer puzzle, sumoku sudoku, times sudoku, sudoku very hard, difficult sudoku, sudoku of the day, sudoku hints, sum sudoku puzzles, sudoku hard, jigsaw sudoku puzzles, la times sudoku, sudoku x, puzzle killer, krazydad sudoku, sudoku net, killer sudoku solver, sudoku mania, fiendish sudoku, daily killer sudoku main past puzzles, times puzzles killer, sudoku uk, dkm sudoku, usa today sudoku, play soduko, killer sudoku tips, super sudoku puzzles, sudoku game rules, sudoku ki, extreme sudoku puzzles, sudoku game books, greater than sudoku, mini killer sudoku, sum sudoku solver, the big book of killer su doku, play sudoku puzzles, sudoku for children, dailykillersudoku, sumoku puzzle book, daily killer. I hope you enjoy these puzzles. Best regards, Basford Holmes

Download or read book 1 000 Collection Sudoku Killer 12x12 written by Basford Holmes and published by . This book was released on 2019-08-28 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Positive style. Suitable for adults. 6 puzzles per page. 250 sudoku killer puzzles 12x12 easy levels. 250 sudoku killer puzzles 12x12 medium levels. 250 sudoku killer puzzles 12x12 hard levels. 252 sudoku killer puzzles 12x12 extreme levels. Thick paper. Glossy cover. Killer sudoku may be called or searched with the following phrases or names: sudoku, sum sudoku, killer sudoku books, times killer sudoku, sumdoku, sudoku books, hard killer sudoku, extreme killer sudoku, easy killer sudoku, medium killer sudoku, times killer sudoku books, killer sudoku puzzles, puzzle, the times killer sudoku books, times ultimate killer sudoku books, sudoku 9x9, killer sudoku puzzle books, killer puzzle, sumoku sudoku, sudoku puzzels, sudoku game, sudoku puzzle books, daily killer sudoku, daily sudoku killer, sudoku puzzles, sudoku for kids, easy sudoku puzzles, times killer sudoku solutions, super sudoku, daily sudoku, game sudoku, sudoku tips, sudokus, how do you play sudoku, play sudoku, sudoku solver, how to do sudoku, the times ultimate killer sudoku, play killer sudoku, sudoku answers, ultimate killer sudoku, how to play sudoku, sudoku rules, sudoku challenge, how to solve sudoku, sudoku puzzle solver, su doku, jigsaw sudoku, sudoku solution, sudoku easy, simple sudoku, sudoku solutions, sumoku puzzles, sudoku addition, sudoku board game, greater than killer sudoku, sudoku grid, times sudoku, sudoku easy hard, difficult sudoku, sudoku of the day, sudoku hints, sum sudoku puzzles, sudoku hard, jigsaw sudoku puzzles, la times sudoku, sudoku x, puzzle killer, krazydad sudoku, sudoku net, sudoku medium, killer sudoku solver, sudoku mania, fiendish sudoku, daily killer sudoku main past puzzles, times puzzles killer, sudoku uk, dkm sudoku, usa today sudoku, play sudoku game. I hope you enjoy these puzzles. Best regards, Basford Holmes

Download or read book 1 000 Collection Sudoku Killer 12x12 written by Basford Holmes and published by . This book was released on 2019-09-02 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Positive style. Suitable for adults. 6 puzzles per page. 1002 killer sudoku puzzles medium levels. Thick paper. Glossy cover. Killer sudoku may be called or searched with the following phrases or names: sudoku, sum sudoku, killer sudoku books, times killer sudoku, sumdoku, sudoku books, medium killer sudoku, times killer sudoku books, the daily sudoku, sudoku billions, sudoku x wing, lovatts sudoku, sudoku k, sudoku name, how to solve sumoku puzzles, guardian sudoku, guardian killer sudoku, telegraph killer sudoku, sudoku cage, sudoku sudoku, times ultimate killer sudoku, killer sudoku solutions, telegraph sudoku, daily sudoku puzzle, the sudoku killer, zero killer sudoku, sudoku quest, medium killer sudoku, sum doku, simple sudoku puzzle, krazydad killer sudoku, sudoku puzzle game, sudukus, killer su, play soduko, killer sudoku tips, super sudoku puzzles, sudoku game rules, sudoku ki, medium sudoku puzzles, sudoku game books, greater than sudoku, mini killer sudoku, sum sudoku solver, the big book of killer su doku, play sudoku puzzles, sudoku for children, dailykillersudoku, sumoku puzzle book, daily killer, how to solve killer sudoku, how to play killer sudoku, sudoku sudoku sudoku, how to do killer sudoku, krazydad killer, sodoku knacker, multi sudoku puzzles, medium sudoku, mega sudoku puzzles, sudoku puzzle maker, difficult sudoku puzzles, killer sudoku brainbashers, best sudoku game, best sudoku puzzles, killersud, killer sudoku cheat sheet, sample sudoku puzzles, sudoku summer, sudoku welt, suduko for beginners. I hope you enjoy these puzzles. Best regards, Basford Holmes

Download or read book 1 000 Collection Sudoku Killer 12x12 written by Basford Holmes and published by . This book was released on 2019-09 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Positive style. Suitable for adults. 6 puzzles per page. 1002 easy killer sudoku puzzles. Thick paper. Glossy cover. Killer sudoku may be called or searched with the following phrases or names: sudoku game easy, krazydad killer, sodoku knacker, multi sudoku puzzles, easy sudoku games, mega sudoku puzzles, sudoku puzzle maker, difficult sudoku puzzles, killer sudoku brainbashers, best sudoku game, best sudoku puzzles, killersud, killer sudoku cheat sheet, sample sudoku puzzles, sudoku summer, sudoku welt, suduko for beginners, who is the killer puzzle, killer sudoku pro, big sudoku puzzles, different sudoku puzzles, the guardian killer sudoku, sudoku loeser, killer sudoku rules, sudoku tool, beachcomber sudoku puzzles, take a break killer sudoku, krazydad sudoku killer, sodakku, sum sudoku tips, krazydad killer sudoku tough, killer sudoku uk, killer, gratis sudoku, easy sudoku, open sudoku puzzles, sudoku number puzzle, brainbashers daily killer sudoku, sudoku game 9x9, easy killer sudoku, sudoku or sudoku, largest sudoku puzzle, guardian killer sudoku today, killer sudoku techniques, killersudoku solver, sudoku games offline, how to killer sudoku, krazydad killer sudoku super tough, soduko solve, sudoku cheat, observer sudoku killer, tips for killer sudoku, very easy sudoku, grille sudoku killer, arrow sudoku puzzle, sums sudoku, sums number place, samunamupure, kikagaku nampure, sumdoku. I hope you enjoy these puzzles. Best regards, Basford Holmes

Download or read book 1 000 Collection Killer Sudoku 12x12 written by Basford Holmes and published by . This book was released on 2019-08-29 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Positive style. Suitable for adults. 6 puzzles per page. 500 killer sudoku puzzles medium levels. 502 killer sudoku puzzles hard levels. Thick paper. Glossy cover. Killer sudoku may be called or searched with the following phrases or names: greater than killer sudoku, sudoku grid, times sudoku, sudoku medium, sudoku hard, difficult sudoku, sudoku of the day, sudoku hints, sum sudoku puzzles, sudoku hard, jigsaw sudoku puzzles, la times sudoku, sudoku x, puzzle killer, krazydad sudoku, sudoku net, sudoku medium, killer sudoku solver, sudoku mania, fiendish sudoku, daily killer sudoku main past puzzles, times puzzles killer, sudoku uk, dkm sudoku, usa today sudoku, play sudoku game, the daily sudoku, sudoku billions, sudoku x wing, lovatts sudoku, sudoku k, sudoku name, how to solve sumoku puzzles, guardian sudoku, guardian killer sudoku, telegraph killer sudoku, sudoku cage, sudoku sudoku, times ultimate killer sudoku, killer sudoku solutions, telegraph sudoku, daily sudoku puzzle, the sudoku killer, zero killer sudoku, sudoku quest, hard killer sudoku, medium killer sudoku, sum doku, simple sudoku puzzle, krazydad killer sudoku, sudoku puzzle game, sudukus, killer su, play soduko, killer sudoku tips, super sudoku puzzles, sudoku game rules, sudoku ki, medium sudoku puzzles, hard sudoku puzzles, sudoku game books, greater than sudoku, mini killer sudoku, sum sudoku solver, the big book of killer su doku, play sudoku puzzles, sudoku for children, dailykillersudoku, sumoku puzzle book, daily killer, how to solve killer sudoku, how to play killer sudoku, sudoku sudoku sudoku, how to do killer sudoku, sudoku game medium, sudoku game hard, krazydad killer, sodoku knacker, multi sudoku puzzles, mega sudoku puzzles, sudoku puzzle maker. I hope you enjoy these puzzles. Best regards, Basford Holmes

Download or read book Killer Sudoku 12x12 Medium written by Nick Snels and published by Createspace Independent Publishing Platform. This book was released on 2014-10-09 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Killer Sudoku is a fun and addicting logic puzzle game that combines Sudoku with an addition math game. Killer Sudoku is a fun way for kids and adults to practice addition facts. This book is ideal if you already know how to solve Killer Sudoku 12x12 puzzles but find our hard Killer Sudoku puzzles too difficult. Once you pick up this book, you won't be able to put it back down. You have been warned! The goal of Killer Sudoku is to fill in the empty cells, one numbe in each, so that each column, row, and region contains each number exactly once. The sum of all numbers in a cage (indicated by the dashed lines) must match the small number printed in its corner. No number can be repeated within a cage. Killer Sudoku 12x12 - Medium is a collection of 276 puzzles: 216 medium Killer Sudoku 12x12 puzzles 60 extra logic puzzles I guarantee that every logic puzzle in this Killer Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution. None of the puzzles in this book will appear in any of the other PuzzleBooks.net books. Killer Sudoku is also known as Sums Sudoku, Sumdoku, Sum Doku, Addoku, Killer Su Doku, Samunamupure, Kikagaku Nampure, Samu Nanpure, Sums Number Place.

Download or read book Killer Sudoku 12x12 Hard written by Nick Snels and published by Createspace Independent Publishing Platform. This book was released on 2014-10-09 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Killer Sudoku is a fun and addicting logic puzzle game that combines Sudoku with an addition math game. Killer Sudoku is a fun way for kids and adults to practice addition facts. In this book, you do not need to wade through tons of easy Killer Sudoku 12x12 puzzles before getting to the real brain teasers. Once you pick up this book, you won't be able to put it back down. You have been warned! Killer Sudoku 12x12 - Hard is a collection of 276 puzzles: 216 hard Killer Sudoku 12x12 puzzles 60 extra logic puzzles I guarantee that every logic puzzle in this Killer Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution. None of the puzzles in this book will appear in any of the other PuzzleBooks.net books. Killer Sudoku is also known as Sums Sudoku, Sumdoku, Sum Doku, Addoku, Killer Su Doku, Samunamupure, Kikagaku Nampure, Samu Nanpure, Sums Number Place.

Download or read book Killer Sudoku 12x12 Easy to Hard written by Nick Snels and published by Createspace Independent Publishing Platform. This book was released on 2014-10-09 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Become a master in solving Killer Sudoku 12x12. After solving all the puzzles in this book, you will be a Killer Sudoku Pro. You start with easy Killer Sudoku puzzles and you gradually build your way up to extremely hard Killer Sudoku puzzles. The goal of Killer Sudoku is to fill in the empty cells, one number in each, so that each column, row, and region contains each number exactly once. The sum of all numbers in a cage (indicated by the dashed lines) must match the small number printed in its corner. No number can be repeated within a cage. Killer Sudoku 12x12 Deluxe - Easy to Hard is a collection of 468 puzzles: 136 easy Killer Sudoku 12x12 puzzles 136 medium Killer Sudoku 12x12 puzzles 136 hard Killer Sudoku 12x12 puzzles 60 extra logic puzzles I guarantee that every logic puzzle in this Killer Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution. None of the puzzles in this book will appear in any of the other PuzzleBooks.net books. Killer Sudoku is also known as Sums Sudoku, Sumdoku, Sum Doku, Addoku, Killer Su Doku, Samunamupure, Kikagaku Nampure, Samu Nanpure, Sums Number Place.

Download or read book Killer Sudoku 12x12 Large Print Easy to Hard Volume 17 276 Puzzles written by Nick Snels and published by Createspace Independent Publishing Platform. This book was released on 2014-10-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Become a master in solving Killer Sudoku 12x12. After solving all the puzzles in this book, you will be a Killer Sudoku Pro. You start with easy Killer Sudoku puzzles and you gradually build your way up to extremely hard Killer Sudoku puzzles. Only 1 large print puzzle per page, with lots of white space for scribbling. Killer Sudoku 12x12 Large Print - Easy to Hard is a collection of 276 puzzles: 72 easy Killer Sudoku 12x12 puzzles 72 medium Killer Sudoku 12x12 puzzles 72 hard Killer Sudoku 12x12 puzzles 60 extra logic puzzles I guarantee that every logic puzzle in this Killer Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution. None of the puzzles in this book will appear in any of the other PuzzleBooks.net books. Killer Sudoku is also known as Sums Sudoku, Sumdoku, Sum Doku, Addoku, Killer Su Doku, Samunamupure, Kikagaku Nampure, Samu Nanpure, Sums Number Place.

Download or read book Killer Sudoku 12x12 Easy written by Nick Snels and published by Createspace Independent Publishing Platform. This book was released on 2014-10-09 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Killer Sudoku is a fun and addicting logic puzzle game that combines Sudoku with an addition math game. Killer Sudoku is a fun way for kids and adults to practice addition facts. Once you pick up this book, you won't be able to put it back down. You have been warned! The goal of Killer Sudoku is to fill in the empty cells, one numbe in each, so that each column, row, and region contains each number exactly once. The sum of all numbers in a cage (indicated by the dashed lines) must match the small number printed in its corner. No number can be repeated within a cage. Killer Sudoku 12x12 - Easy is a collection of 276 puzzles: 216 easy Killer Sudoku 12x12 puzzles 60 extra logic puzzles I guarantee that every logic puzzle in this Killer Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution. None of the puzzles in this book will appear in any of the other PuzzleBooks.net books. Killer Sudoku is also known as Sums Sudoku, Sumdoku, Sum Doku, Addoku, Killer Su Doku, Samunamupure, Kikagaku Nampure, Samu Nanpure, Sums Number Place.

Download or read book Large 12x12 Killer Sudoku written by Clarity Media and published by Createspace Independent Publishing Platform. This book was released on 2016-12 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: Large 12x12 Killer Sudoku Welcome to this superb new selection of 100 12z12 killer sudoku puzzles, hand-picked for your solving pleasure. The rules of killer sudoku are very simple, and are outlined below: - Place each number from 1 - 12 exactly once in each row, column and 3x4 bold-lined box that comprise each grid - The grid also contains sets of cells inside dashed lines (called 'cages'). Each of these cages contains a number. This is the sum total of the cells inside the cage. Thus a '4' means that the cells in that cage sum to 4. A number cannot be repeated within a cage. All puzzles have a single solution that can be reached through the application of logical rules alone - although some puzzles are tough! But with the range of difficulties there is something for everyone in this book from the beginner through to the experienced killer sudoku solver alike. All the solutions are included at the back of the book so that you can check your answers, or seek inspiration if you encounter a killer puzzle! For other gifts and puzzle books, visit www.puzzle-book.co.uk

Download or read book Killer Sudoku 120 Easy To Master Puzzles 12x12 1 written by John Collins and published by . This book was released on 2020-01-06 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: Killer Sudoku (also called «Sums Sudoku», «Sums Number Place», «Samunamupure», «Kikagaku Nampure») is a puzzle that combines elements of Sudoku and Kakuro.Despite the name, the simpler killer sudokus can be easier to solve than regular sudokus, depending on the solver's skill at mental arithmetic, the hardest ones, however, can take hours to crack.In Killer Sudoku, sub-regions have specified sums, and no number can be repeated within a region.

Download or read book 202 Killer Sudoku X 12 X 12 Puzzles written by Andrew Woodyear and published by . This book was released on 2017-02-04 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book has 202 Killer Sudoku X 12 x 12 Puzzles of varying difficulty levels. Challenge yourself today with Sudoku Puzzles! Each diagonal line, row, column and 4 x 3 box must contain one of the numbers 1 to 12. Killer Sudoku X puzzles include additional clues with dotted lines around different cells. These "boxed" off cells include a small number which indicates the sum of all the cells in that area. This is the second volume of 12 X 12 Sudoku X Puzzle Books For Adults. Answers are also included.

Download or read book Killer Sudoku Mixed Grids Medium written by Nick Snels and published by Createspace Independent Publishing Platform. This book was released on 2014-10-10 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Killer Sudoku is a fun and addicting logic puzzle game that combines Sudoku with an addition math game. Killer Sudoku is a fun way for kids and adults to practice addition facts. This book is ideal for you if you know how to play Killer Sudoku no matter their size, but you find our hard Killer Sudoku puzzles too difficult. You will experience Killer Sudoku 9x9, Killer Sudoku 10x10 and Killer Sudoku 12x12. You get the perfect mix of different sizes of Killer Sudoku to keep you entertained for weeks. Once you pick up this book, you won't be able to put it back down. You have been warned! The goal of Killer Sudoku is to fill in the empty cells, one number in each, so that each column, row, and region contains each number exactly once. The sum of all numbers in a cage (indicated by the dashed lines) must match the small number printed in its corner. No number can be repeated within a cage. Killer Sudoku Mixed Grids - Medium is a collection of 276 puzzles: 72 medium Killer Sudoku 9x9 puzzles 72 medium Killer Sudoku 10x10 puzzles 72 medium Killer Sudoku 12x12 puzzles 60 extra logic puzzles I guarantee that every logic puzzle in this Killer Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution. None of the puzzles in this book will appear in any of the other PuzzleBooks.net books. Killer Sudoku is also known as Sums Sudoku, Sumdoku, Sum Doku, Addoku, Killer Su Doku, Samunamupure, Kikagaku Nampure, Samu Nanpure, Sums Number Place.