Sudoku is a puzzle game. Sudoku is a logic-based, The objective is to fill a 9×9 grid with digits so that each column, each row, and each of the nine 3×3 subgrids that compose the grid(also called "blocks",) contain all of the digits from 1 to 9.Sudoku can improve your observation ability and reasoning ability. Lets travel to the world of Sudoku together!
Game features:
-Easy, medium, hard, master, free to choose the difficulty, easy to use, step by step;
-Diagonal, OddEven, Irregular, various special modes to challenge yourself;
-Daily challenges, new feelings every day;
-Relieve stress and exercise your brain, suitable for players of all ages;