Sudoku is very fun game for thinking people, it’s trains your brain skills!

Sudoku pro puzzle game is great Sudoku game that have been developed for the best game experience you may have, Sudoku contains very specific help page that will help you if you are a new player, or just want to learn some new good strategies, Sudoku contains many variations of game difficulties, and many puzzle boards, total of 5000 puzzles.

Sudoku Pro Puzzle Features:

* Include Sudoku-X, Hyper Sudoku, Percent Sudoku, Color Sudoku and Squiggly Sudoku.

* Include five difficulty levels: Easy Sudoku, Medium Sudoku, Challenging Sudoku, Hard Sudoku, and Fiendish Sudoku

Sudoku also contains many options what will help you to costumes the game by your choice, Sudoku is very fun game for think people, it’s trains your brain skills and help you develop good features within yourself.

Sudoku originally called Number Place is a logic-based, combinatorial number-placement puzzle. The objective is to fill a 9×9 grid with digits so that each column, each row, and each of the nine 3×3 sub-grids that compose the grid (also called "boxes", "blocks", "regions", or "sub-squares") contains all of the digits from 1 to 9. The puzzle setter provides a partially completed grid, which typically has a unique solution.

Completed puzzles are always a type of Latin square with an additional constraint on the contents of individual regions. For example, the same single integer may not appear twice in the same 9×9 playing board row or column or in any of the nine 3×3 sub regions of the 9×9 playing board.

The puzzle was popularized in 1986 by the Japanese puzzle company Nikoli, under the name Sudoku, meaning single number. It became an international hit in 2005.