【實用遊戲app】Sudoku - Official game|最夯免費app-綠色工廠好玩App

Come and have fun on RoyalCactus’ Sudoku, the best free sudoku game app!This Sudoku game offers 3 difficulty modes, so both beginners and seasoned sudoku player will enjoy it! This free sudoku app offers hundreds of randomly generated Sudoku grids, with Easy, Medium or Hard difficulty. RoyalCactus is sure to keep you playing this great sudoku game all day, every day!Sudoku is a brain challenging number game, played on a 9x9 sudoku board. In this game you will be given a 9x9 grid, which is evenly divided into 9 squares. Your goal in the game is to put numbers 1 to 9 onto the blanks of the grid, such that the numbers will not be repeated in each row, each column, and each 3x3 square.Immerse yourself in this brain challenging game solo or with your friends by syncing your Facebook account, and share your times and scores on Facebook!** How to play?To play RoyalCactus’ Sudoku, click an empty square and then select the number that belongs from the numbers at the bottom of the sudoku board. If the number is correct, it will turn grey and you can continue playing. If not, the number will turn red and you’ll have to clear it with the eraser. ** Follow us: twitter.com/RoyalCactus