Mobile java game Platinum sudoku 2

This game is interesting variant of popular Japanese Sudoku logical game. There are more than 2000000 playing fields and 3 mini-games in this puzzle! Also you’ll find 5 levels of difficulty, 6 fonts and screens, tips and scores in this game. Rules are simple: you select numbers (1-9) in the empty cells. Numbers in columns shouldn't be identical. Numbers in rows shouldn't be identical. And numbers in squares 3x3 shouldn't be identical