All-in-One Sudoku Collection

This version of the popular logic game Sudoku offers 17 different puzzle types including Argyle Sudoku, Asterisk Sudoku, Binairo, Butterfly Sudoku, Center Dot Sudoku, Easy as ABC, Even-Odd Sudoku, Flower Sudoku, Futoshiki, Girandola Sudoku, Killer Sudoku, Mathdoku, Sudoku X, Tripledoku, Twodoku and Windoku.