Product Information Japanese puzzle maker Nikoli endorses this collection of logic puzzles for the 3DS. More than 600 puzzles are included across the following five game types: Sudoku, bridges, boxes, and museum. Sudoku is a translation of the popular pen-and-paper game with 3D visuals, while bridges involves linking a series of islands together by correctly matching onscreen numerals. In boxes, you'll create rectangles whose sizes are dictated by digits, while museum involves trying to completely illuminate a hallway with a limited number of lights. Controls utilize both the stylus and control pad, with the top screen depicting the pieces in 3D and the lower screen displaying the selected game.