Unleash your puzzle-solving prowess with Sudoku Gridmaster for the Nintendo DS, the ultimate portable sudoku experience! Developed by Hudson Soft and published by Nintendo as part of the Touch! Generations series, this game brings the world’s most popular number puzzle to life with over 400 hand-picked challenges. Whether you’re a beginner or a seasoned sudoku master, Sudoku Gridmaster offers four difficulty levels—Practice, Easy, Normal, and Hard—to suit every skill level. Designed to take full advantage of the Nintendo DS’s innovative touch-screen controls, solving puzzles is as intuitive as tapping a square and selecting a number from the on-screen keypad—or, for a personal touch, write your answers directly with the stylus. Helpful features like row, column, and 3x3 block highlighting, plus the ability to spotlight every instance of a chosen number, make tackling even the trickiest grids a breeze. With four built-in tutorials, you’ll sharpen your skills and unlock new puzzles by earning stars, all while chasing your best times. Product Details: Format: Nintendo DS Game Cartridge Genre: Puzzle Players: 1 Condition: Brand new (or specify if pre-owned) Compatibility: Plays on Nintendo DS, DS Lite, DSi, DS XL, and 3DS systems Perfect for: Puzzle enthusiasts, casual gamers, and on-the-go brain training Compact, addictive, and endlessly replayable, Sudoku Gridmaster transforms downtime into a mind-bending adventure. Grab your stylus and conquer the grid—anytime, anywhere!