With the Nikoli puzzle series, you can enjoy high-quality sudoku puzzles, created by Nikoli, who gave the world-famous puzzle its name. The Nintendo 3DS allows for the realization of simple and easy to play operability.Sudoku by Nikoli contains 50 sudoku puzzles. Sudoku is a puzzle in which you place numbers from 1 to 9 into a 9x9 grid, divided into horizontal and vertical lines and 3x3 blocks, filling up all of the spaces with the numbers. With everything from simple puzzles to super-difficult ones, this game is popular with a wide range of players, from beginners to veterans. To ensure your long-term enjoyment, weve prepared both a Stage Clear mode and a Random mode. In Stage Clear mode, you progress by clearing puzzles one by one, and in Random mode puzzles are generated at random. Please enjoy this high-quality sudoku game.