Sudoku Game

Sudoku is a logic-based, combinatorial number-placement free puzzle game.
With this game you won’t be looking anymore for a paper 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 contains all of the digits from 1 to 9.
we created this innovative sudoku free game with several various key features:
★Variation sudoku such as X and Color
★Auto highlighted numbers for intelligent hint
★Double-click the cell to erase numbers
★Use various kind of items, like check the errors
★Unlimited redo & undo
★You can share to your friends via Google+, twitter and facebook
★Timer
★Selected cell highlighting
★Enchanting visual effects