Enjoy the free Sudoku puzzle game for people who are a fresh start and advanced! Thousands of sudoku puzzles to solve. Download and start the daily challenge! The Sudoku - Sudoku puzzle, Brain game, Number game is a kind of cool math games, and it has many different Sudoku puzzles and contains four different levels: Easy, Medium, Difficult, and Expert. Download Sudoku - Sudoku puzzle, Brain game, Number game now and choose the appropriate level for you! Solve the easy level of daily Sudoku puzzles for fun, enhance logical thinking ability with medium/hard Sudoku levels. The game has the functions that to add or remove notes by turning on the memo during gameplay. Did you make a mistake? No problem, there are undo and hint functions! Don't give up!! . Turn on the note mode to take notes like solving puzzles on a piece of paper. . . Complete daily challenges and earn special trophies!

. Use the free hint function when you are stuck.

. Number-first input. Tap and hold a number to lock it and you can use it for multiple cells.

. Dark Theme. Perfect for you to play Sudoku before bed. . There is a stats feature for each difficulty so that you can examine the game played at any time. (Statistics can be reset).

. Unlimited Undo. Did you make a mistake? Get it back fast!

. Autosave. If you leave Sudoku incomplete, it will be saved. Keep playing anytime.

. Eraser. Eliminate all mistakes!

. Mistakes Limit. You can turn off the mistakes limit in the game settings or change it to , , or mistakes. . . Four perfectly balanced difficulty levels: Easy, Medium, Hard, and Expert. Train your brain anytime and anywhere with the Sudoku - Sudoku puzzle, Brain game, Number game. If you like Sudoku and playing math game, we welcome you. Come and try it out! Investing your spare time in Sudoku is very helpful for your mental health. Challenge yourself how quickly you can solve problems! We always carefully check all reviews. Please leave your feedback on why you like this game or suggestions for improvements! Thank you and have fun with Sudoku - Sudoku puzzle, Brain game, Number game!