Bored with normal Sudoku rules? Sudoku Revolution 2 brings you new rules for Sudoku! Also for those who like kenken, mathdoku, arithmegrid, calcudoku, andoku and other varied logic puzzles. Sudoku Revolution 2 contains several diverse variations / variants of Sudoku puzzles. These varied versions of puzzles surely will give you fun. Basic Rule: Fill numbers in the board such that every row, column and region contains one occurrence of each number. * Normal Mode: Basic Rules. * Anti Diagonal: