247 Sudoku

玩數獨24 / 7--最好的免費數獨遊戲！

Come play 24/7 Sudoku -- the best in free sudoku games! 24/7 Sudoku offers all the difficulties a beginner or seasoned sudoku player will enjoy! This free sudoku app features hundreds of Easy Sudoku puzzles, Medium Sudoku puzzles, Hard Sudoku puzzles, and Expert Sudoku puzzles! 24/7 Sudoku is sure to keep you playing this great sudoku game all day, every day!

• great way to spend some time!

• 1000's of puzzles

• resume game option

• note option and helpful highlights

• easy-to-read board and numbers

• saves your record and high score

• great for beginners, challenging for experts

• earn up to 3 stars on 4 difficulties

• smooth animations and sound

• works great in both landscape and portrait screen orientations!