Sudoku Classic 2021 - Challen

About: Sudoku Classic 2021 - Challen

Sudoku Classic 2021 for beginners and advanced players. If you'd like to relax or keep the mind active – pass the time in a pleasant way with classic free puzzle game! Get a small stimulating break or clear your head with Sudoku app. Take your favorite game with you wherever you go. Playing Sudoku on mobile is as good as with a real pencil and paper.

• Infinite number of Sudoku games by random generation of puzzles
• Apps is used fully offline
• 4 Sudoku difficulty levels: from EASY, NORMAL, HARD to EXTEREME



• Notes as on paper
• Automatic saving & loading of the Sudoku game state
• Achievements and leaderboards
• Free and offline
• Optimized for Smartphone and Tablet