About game
Sudoku is a popular classic number game to train your brain. Solve daily sudoku and have fun! Thousands of number games to explore. Classic sudoku for beginners and advanced players. Whether you'd like to relax or keep your mind active – pass the time in a pleasant way with sudoku free puzzle game! Get a small stimulating break or clear your head! Take your favorite number game with you wherever you go. Sudoku is available offline. Playing this free sudoku puzzle on mobile is as good as using a real pencil and paper. What's more, in our app each classic sudoku puzzle game has one solution. You will find all you need whether you are solving your first sudoku puzzle, or you've progressed to expert difficulty. Choose any level you like! Install the sudoku free app to start now.
App store
Downloads
55.6K
Age Rating
14+
Languages English, French, Vietnamese
Size
121.4 MB
Price
Free
Devices Phone, Tablet, Console
Levels
Overall, the choice of Sudoku level depends on the player's experience and level of logical thinking. Beginners are advised to start with the easy or medium level and gradually move on to more difficult tasks. Sudoku has four difficulty levels: easy, medium, hard, and expert. The difficulty level is determined by the number of cells filled at the start of the game. The fewer cells filled, the more difficult the game.
Easy level
Is a game in which about half of the cells are filled at the start. Such games can be solved relatively easily, even by beginners. But that doesn't mean that the easy level doesn't require logical thinking. It's an excellent way for beginners to get acquainted with the game and learn its basics.
Medium level
Is a game in which about 40-50% of the cells are filled at the start. This level already requires more attention and logical thinking from the player, but can still be solved relatively easily.
Hard level
Is a game in which about 30-40% of the cells are filled at the start. This level requires serious effort and logical thinking from the player, and can also take a considerable amount of time.
Expert level
Is a game in which less than 30% of the cells are filled at the start. This level is only suitable for true experts who have solved Sudoku many times and have experience in solving difficult puzzles. Solving an expert Sudoku can take a lot of time and requires a high level of logical thinking and concentration.
Rules
1
Sudoku grid consists of
9x9 spaces
2
You can use only numbers
from 1 to 9
3
Each 3×3 block can only
contain numbers from
1 to 9
4
Each vertical column can
only contain numbers
from 1 to 9
5
Each horizontal row can
only contain numbers
from 1 to 9
6
Each number in the 3×3 block,
vertical column or horizontal
row can be used only once
7
The game is over when the whole Sudoku grid is correctly filled
with numbers
Features
- Play Sudoku games with four different difficulty settings: Easy, Medium, Hard & Expert
- Personalize your gameplay with custom background colors
- Switch numbers to emojis for a fun new way to play
- Highlight duplicates to avoid repeating numbers in rows, columns & blocks
- Use unlimited Undo & Redo actions
- Stop & resume the game anytime with Autosave
- Track your scores & completion times against top Sudoku players with leaderboards and achievements
- Keep track of possible numbers in the grid with Note-taking
- See your progress with Logic Puzzles Completed and Top Completion Times
Disclaimer:
PLAYINSUDOKU.COM IS A PLATFORM FOR HAVING FUN. THE PROBABILITY OF WINNING PLAYING THIS APP CANNOT BE CONSIDERED THE SAME AS WINNING IN REAL LIFE GAMES. APP IS AVAILABLE TO ADULT AUDIENCES OVER 18 YEARS OF AGE. ENJOY PLAYING THIS FREE APP!
