Daily Sudoku

Daily Sudoku is an intuitive and fun to play free puzzle game for Android. ☆☆☆ Features ☆☆☆ ✔ 8 different levels ✔ Achievements ✔ Leaderboard ✔ Pencil marks ✔ Several different game themes ✔ Number search ✔ Simple/Advanced validations ✔ Undo/Redo button (Unlimited) ✔ Auto-save and Resume ✔ Compatible with SD Memory Card Installation. ✔ Numbers get dimmed on the keyboard once they have been placed nine times on the game board. ✔ Easy-to-use, intuitive and colorful interface No internet connection, no problem! You can still play daily sudoku offline.