Discover the Braineo Sudoku Skill Builder Series—four colorful books designed to sharpen your mind with 120 puzzles per volume, solutions included, and levels from Very Easy to Hard. Perfect for all ages and skill levels.

Discover a flavorful adventure for your mind with “World Cuisines: Word Search Puzzle Book by Braineo.” Enjoy 150+ puzzles and 1,600 food words from dozens of countries, all in a portable format. Perfect for food lovers, travelers, and anyone who loves a good puzzle. Now available on Amazon worldwide.

The Sudoku Journey is a four volume Sudoku series from Braineo that guides you from very easy puzzles to hard challenges in a clear, structured way. Each 8.5 x 11 inch book includes 600 puzzles, clean six per page layouts, and full solutions, all available on Amazon worldwide.