Sudoku - Brain Puzzle Games

Sudoku - Brain Puzzle Games

Sudoku - Math Puzzles

305K ratings
2570 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • November 29, 2018
  • August 8, 2026

Features

Sudoku - Brain Puzzle Games screenshot #1 for iPhone
Sudoku - Brain Puzzle Games screenshot #2 for iPhone
Sudoku - Brain Puzzle Games screenshot #3 for iPhone
Sudoku - Brain Puzzle Games screenshot #4 for iPhone
Sudoku - Brain Puzzle Games screenshot #5 for iPhone
Sudoku - Brain Puzzle Games screenshot #6 for iPhone
Sudoku - Brain Puzzle Games screenshot #7 for iPhone
Sudoku - Brain Puzzle Games screenshot #8 for iPhone
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About

Engage your mind with over 5,000 classic Sudoku puzzles across multiple difficulty levels. Enjoy daily challenges, smart hints, and customizable themes for a stress-free, offline gaming experience. Compete globally and explore new puzzle types.

5,000+ Classic Sudoku Puzzles
Four Difficulty Levels
Daily Challenges and Rewards
Smart Hints and Pencil Notes
Undo/Redo, Auto-Save
Customizable Themes and Dark Mode
Full Offline Support
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What users say

See all reviews
+1

What's New in Sudoku

5.85.0

August 8, 2026

-Bug fixes and performance improvements.

Subscription plans

Sudoku Monthly Subscription

No Ads - 1 month

$4.991 Month
1 Month trial
How to cancel Sudoku subscription ⁉️
4

In-App Purchases

$4.99

Remove Ads

Pay for removing ads display

Charts

Top Free

📈 59+1

Board games

This game rose +1 position in Board games chart.

Last updated on August 9, 2026.

Top Grossing

📈 159+12

Board games

This game rose +12 positions in Board games chart.

Last updated on August 9, 2026.

Top Free

📈 190+1

Puzzle games

This game rose +1 position in Puzzle games chart.

Last updated on August 9, 2026.

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User reviews

Hints can be very unhelpful.

A lot of people have complained about the amount of ads but I can live with those, what seriously irritates me in this game is when I’ve used all the techniques I know and am unable to narrow it down anymore so use a hint. Sometimes they’re helpful and point out something I’ve missed or show me new techniques, however many times I have used up my hint only for the game to add back in pencil notes that I have removed or not added because I already know the number can’t go there and then the next step of the hint is just the game telling me to take those added pencil notes back out?! I obviously know those pencil notes shouldn’t go there that’s what I did not have them there… please fix this as it is very irritating using a hint which then “helps” me by adding in a note to immediately remove it as if that helps me in any way… and the game only allows one hint per game so I then have to start guessing numbers because I’ve used my hint and got no help at all!
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Love this!

Love this Sudoku game - with limited ads! Great challenges at all levels. The best!

Enjoying

You should enjoy this game

I love it but adds

I love to play this game with my family but the adds are so annoying ,but what I like about it is that at the end there is auto complete with I’m really glad about because it takes me ages just to do one word
Bye 👋

Best one here

I like all the QOL features (eg. how many 2s are there left, or if I note a number down and it reminds me of places I where the number already exists).

Developer apps

User experience

🐞

Reported Bugs

4 issues

Game freezes when switching back and forth between apps

Bug

Ads sometimes get stuck and prevent returning to the game

Bug

Pencil mode doesn't allow removing wrong notes

Bug

Incorrect solutions being marked as wrong

Bug

Requested Features

5 requests

Add a relaxation mode without a timer

Feature

Provide an option to disable the automatic number selection in map mode

Feature

Bring back the ability to choose whether to use auto-complete

Feature

Improve ad placement to be less disruptive

Feature

Fix bugs and glitches

Feature

FAQ

What is Sudoku - Brain Puzzle Games?

Sudoku - Brain Puzzle Games is a mobile application offering a vast collection of classic Sudoku puzzles designed for daily brain training and relaxation. It features over 5,000 puzzles with multiple difficulty levels, daily challenges, and various tools to aid gameplay.

What are the key features of this Sudoku app?

Key features include over 5,000 classic Sudoku puzzles, four difficulty levels (easy to expert), daily challenges with rewards, smart hint and pencil note tools, auto-save, undo/redo functionality, customizable themes, duplicate number highlighting, and full offline support.

Is Sudoku - Brain Puzzle Games free to play?

The app is free to download and play, offering a free-to-play experience with in-app purchases. While it provides an ad-free environment, some advanced features or content might be available through these purchases.

What devices is Sudoku - Brain Puzzle Games compatible with?

The app is designed for both iPhone and iPad devices, ensuring a smooth and distraction-free gameplay experience across Apple's mobile platforms. It also offers full offline support, meaning no internet connection is required to play.

Who is this app best suited for?

This app is suitable for all ages, including kids, adults, and seniors, who want to boost their focus, memory, and logical thinking skills. It's perfect for anyone looking for a quick mental workout, a way to unwind, or a consistent puzzle-solving passion.