Brain Boosters Sudoku, Volume Two by Page Publications

Six hundred grids for satisfying moments of logic

Very Good Condition - Paperback puzzle book with light cover scuffing, small marks and curled lower corners. Page edges show light handling wear.

The second Brain Boosters Sudoku volume brings together six hundred puzzles that progress from accessible challenges to more demanding tests of deduction. Each grid begins with a selection of numbers, leaving the solver to work out the remaining positions through the familiar relationships between rows, columns and smaller boxes. The range of difficulty allows readers to choose a quick puzzle or settle into one that requires more sustained attention, while the repeated format makes it easy to return whenever time permits. As confidence develops, the harder grids invite a more careful search for possibilities and eliminations. This substantial collection offers plenty of independent puzzle sessions for readers who enjoy the quiet satisfaction of reaching a solution through patient, orderly reasoning.