# Sudoku: Train Brain Puzzles — user reviews > 125 indexed App Store user reviews of Sudoku by Flyfox Games, rated 4.80/5 from 17,160 ratings. - Source: https://appshunter.io/ios/app/sudoku-train-brain-puzzles/id6497716251/reviews - App overview in markdown: https://appshunter.io/ios/app/sudoku-train-brain-puzzles/id6497716251.md - Rating breakdown: 5★ 14,282 · 4★ 2,077 · 3★ 574 · 2★ 114 · 1★ 113 ## What do users think of Sudoku? Overall sentiment: neutral **Pros** - 👍 Interesting and challenging game - 🧠 Brain exercise - 🎮 Fun game to play - 🥰 Enjoyable game **Cons** - 🤖 Forced ads - 🤖 Too many ads - 🤖 Annoying ads - 🤖 Ads make it almost unusable - 🤖 Ads randomly take you to other websites - 🤖 Forced to watch ads to claim rewards **Commonly reported bugs** - App tells user it is outdated after a few days of download - Accidental taps cause issues with selecting options **Most requested features** - Allow rotating the screen to enable larger numbers - Improve layout and contrast of number blocks - Add more logic to the game instead of guessing - Provide option to disable notifications ## Newest reviews (18 of 125) ### 2/5 — Obnoxious ads, frequently crashes *2026-05-23, version 1.1.5* These are the most obnoxious ads I’ve seen in a game. They REQUIRE interaction and are 60 seconds long. Frequently the game crashes and the rewards aren’t even issued. Additionally, the ga,e crashes to the home screen frequently. There are better options. ### 3/5 — Annoying ads *2026-04-17, version 1.1.5* Still too many ads ### 3/5 — Pencil mode inefficiencies *2026-01-03, version 1.1.3* Pencil mode requires too many clicks. When you click on a number, it would be best if, when you click on each subsequent cell, that number is autofilled. Right now, you have to click once to enter the cell, then another click to enter the number. Next, you click on another cell, and you must click that same number again to fill the cell. And on and on… If the gameplay was changed so that you click the number first and it is autofilled with each subsequent click on a cell, play would be faster and more efficient. Beautiful game otherwise. ### 4/5 — Brainiest *2025-12-28, version 1.1.3* Worth playing anytime ### 5/5 — Sonia *2025-12-24, version 1.1.3* I like this sudoku because it has no timer ### 5/5 — Fun *2025-12-01, version 1.1.3* This game keeps my mind active and challenges me in the way I have to think whilst also trying to go as fast as I can trying not to make any mistakes. I really enjoy playing this version of sudoku. ### 5/5 — Mrs. d *2025-11-23, version 1.1.3* Relaxing and challenging ### 3/5 — Ad free *2025-11-20, version 1.1.3* Why don’t watch ad free in game ### 5/5 — Enjoy this game 😊 *2025-11-12, version 1.1.3* Enjoy this game 😊 ### 5/5 — Suduko *2025-10-17, version 1.1.3* No ads ever ### 5/5 — Jenny *2025-10-10, version 1.1.3* Great game! I like numbers!! They can't trick you! ### 4/5 — Easy to play *2025-10-08, version 1.1.3* Number are bigger easy to read ### 5/5 — Thanks *2025-09-19, version 1.1.3* It very good enjoying for every body in all rate of the age as i 65 years old and all young people ### 4/5 — Sir Neil *2025-09-13, version 1.1.3* Instead of nine squares per unit try twelve. Thank you. ### 2/5 — John *2025-09-04, version 1.1.2* Adds are killing his game ### 5/5 — Jenny *2025-08-21, version 1.1.2* Great game! ### 5/5 — Sudoku *2025-08-18* J’adore ### 5/5 — Much better app! *2025-08-07, version 1.1.2* The other app make my phone Hot!! No ads so far! Doesn’t make my phone hot!! Plays about the same ## Most critical reviews (10 lowest-rated) ### 1/5 — became religious *2026-05-17, version 1.1.5* So this will sound silly, I know, but this app was good in the beginning and then I began to see more and more religious ads. I want to play a game, not have religious agenda or games for that matter thrown in my face every time I want to play soduko. I deleted the app and found a different puzzle app. ### 1/5 — 動作確認してもらいたい *2025-07-31, version 1.1.2* 固まって動かなくなる。最低限の動作確認くらいはしてほしいもの。×をタップしても閉じられない広告は相変わらずで、広告の音量がかなりの大きさ。 ### 1/5 — so annoying!!! *2025-04-08, version 1.1.1* The app wants to access your personal data and there’s f…ing no option to disagree!! What the h..ll??it only have “confirm” and “I accept all” buttons!!! Okay then,If there’s not another choice for me, I’ll create one: uninstall the app. ### 1/5 — Where are the scores, 10 pts isn’t cutting it *2025-01-07, version 1.0.10* I miss seeing my scores ### 1/5 — 広告 *2024-10-19* 広告が多すぎる‼️ ### 1/5 — CM多すぎ *2024-10-19, version 1.0.8* だめ ### 1/5 — 数独の解き方を知らない人が作ったの？ *2024-07-24* このアプリは数独の難しいレベルを解いたことがない人が作ったんでしょうね。候補を鉛筆で書いても、塗りつぶしには関係ないし。 ### 1/5 — Musing misleading ads to promote app *2024-07-07, version 1.0.6* Using misleading ads to promote the app. I deleted the app as soon as I was forced to download the app. ### 1/5 — コマーシャル邪魔 *2024-06-29* スタート時や終了時に､他のゲームのデモが長すぎる。ゲームが無料だから仕方ないが､せめて10秒が限界 ### 1/5 — Suduko *2024-06-10, version 1.0.3* Fed up with watching to claim ## Most praised reviews (10 highest-rated) ### 5/5 — Still new to this, but having fun! *2026-06-26, version 1.1.5* Never Give Up!! ### 5/5 — Sudoku Game *2026-05-21, version 1.1.5* This game is very challenging, indeed, I like it.👍❤️❤️❤️🫶🏻 ### 5/5 — Jenny *2026-03-29, version 1.1.4* Great game! I like numbers!! ### 5/5 — Sudoku *2026-03-28, version 1.1.4* I love this game; it makes me think and figure out the strategy. ### 5/5 — Lisa *2026-03-15, version 1.1.4* As long as you do not overwhelmed me with ads …love it ### 5/5 — Great *2026-03-07, version 1.1.3* So relaxing for seniors ### 5/5 — Think and be careful *2026-03-06, version 1.1.3* Love ❤️ this ### 5/5 — Understanding how number can be arranged *2026-03-05, version 1.1.3* It help you focus ### 5/5 — Brain Puzzles *2026-02-26, version 1.1.3* Sudoku A Nice game that cannot be rushed. Always good to exercise the grey cells with a game or two. Enjoy your game, I did 3. ### 5/5 — Perfect for séniors *2026-01-25, version 1.1.3* Numbers are big and clear --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*