Discover the satisfying logic of Binary puzzles with 200 Easy puzzles in three different grid sizes.
Binary puzzles-also known as Binairo, Takuzu, or Tohu wa Vohu-are solved using only the digits 0 and 1. Your task is to fill every empty cell while following several interconnected rules.
No row or column may contain more than two identical digits next to one another. Each row and column must contain nearly equal numbers of zeros and ones; because these grids have an odd number of cells, one digit appears once more than the other. In addition, no two completed rows may be identical, and no two completed columns may be identical.
Inside this book:
50 Easy Binary puzzles on 7 7 grids75 Easy Binary puzzles on 9 9 grids75 Easy Binary puzzles on 11 11 grids200 puzzles in totalOne unique solution for every puzzleTwo puzzles per pageComfortable, easy-to-read printSolutions included at the end of the bookThis collection offers an accessible introduction to Binary puzzles and a varied solving experience across three grid sizes. Solve at your own pace and enjoy relaxing puzzle sessions at home, during breaks, or while traveling.
A thoughtful gift for adults who enjoy Binary puzzles, Binairo, Takuzu, number-placement puzzles, and logic games.