Ads
There are way too many ads. The expert is at a 7th grade level
Bueno
Muy bueno
普通
良い頃合い
Niveau ennuyeux
Trop facile
Sanity
Thus game helps me keep my sanity, and it can be a challenge

Engage your mind with classic Sudoku puzzles. This app offers thousands of challenges across four difficulty levels, from easy to expert. Features include daily challenges, intelligent hints, and the ability to play at your own pace without time limits.
Summarized from real user reviews of Sudoku Master. Based on 5K reviews and a 4.8/5 average, it highlights the 4 positives and 4 negatives reviewers mention most about this game.
1.2.9
December 24, 2025
Merry Christmas! May your days be merry, bright, and full of solving delight. - Unwrap New Themes: Discover colorful styles to refresh your game. - A Gift of Guidance: Our enhanced hint system is here to help. - Polished Performance: Enjoy a smoother, lag-free puzzling experience.
More$0.99
50 diamonds
50 diamonds - Sudoku
3 issues
Get support tab doesn't work
Incompatible with older devices
4 requests
Option to turn off ads
More challenging expert levels
Sudoku Master - Brain Games is a mobile application that provides a vast collection of classic Sudoku puzzles for users to solve. It aims to help users relax and train their brain through engaging logic challenges.
Key features include thousands of Sudoku puzzles, four difficulty levels (easy, medium, hard, expert), daily challenges to keep players engaged, and intelligent hints to assist when stuck. The app also allows players to solve puzzles at their own pace without time limits.
The application is free to download and play. However, it does offer in-app purchases and contains advertisements, which are common monetization models for free mobile games.
While specific operating system versions are not detailed, the description implies it is available for mobile devices, offering a user-friendly experience comparable to playing with a physical pencil and paper.
This app is designed for anyone who enjoys Sudoku puzzles, whether they are beginners looking to learn or advanced players seeking a mental challenge. It's suitable for those who want to pass the time pleasantly while exercising their brain.