# Sudoku Addict — Brain training logic puzzles > Classic and variant Sudoku puzzles for brain training and logic skill improvement. (iPhone/iPad app by Alexandre Grobost.) - Source: https://appshunter.io/ios/app/sudoku-addict/id1547501638 (this page in markdown: same URL + `.md`) - Developer: [Alexandre Grobost](https://appshunter.io/developer/1337651404) - Category: Games, Puzzle - Price: Free with in-app purchases - Rating: 4.80/5 from 489 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 114 MB - Languages: English, French, German, Japanese, Korean, Chinese, Spanish, Chinese - Released: 2021-02-14 - Data updated: 2026-07-20 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/sudoku-addict/id1547501638/reviews.md ## What is Sudoku Addict? Daily sudoku is the best way to start your day! 1 or 2 classic sudoku puzzles will help you wake up, make your brain work, and help you to be ready for a productive working day. Download our mobile application and play Sudoku for free, and even offline! Playing Sudoku improves your logical thinking skills and your memory, it's a great brain exercise! The main goal? To provide you with the best possible user experience by creating a digital format that allows you to play sudoku on your phone or tablet as smoothly and fun as it would be on a sheet of paper. You will find several variants of the classic sudoku: the mini sudoku 6x6, the more difficult sudozen 12x12 and finally the giant hexadoku 16x16 ! Four difficulty levels are available: easy, medium, hard and insane. Try the harder ones to give your mind a real workout. Each puzzle has a unique solution. Main features • Statistics - Track your progress for each difficulty level: keep an eye on your best time and on other achievements • Unlimited undos - Made a mistake? Just put it back quickly! • Pencil mode - Allows you to write down your assumptions • Dark theme - Allows you to save your battery • Paper theme - Reduce eyestrain • Hints - They will guide you throughout the game • Auto-save - If you leave a sudoku unfinished it will be saved. You can even play multiple games at once • Eraser - Allows you to correct an error Main parameters • Limitation (or not) of the number of errors • Error display in real time or at the end of the game only • Highlighting the row and column related to the selected cell • Highlighting impossible combinations Highlights • An infinity of well designed and thought through puzzles • Four perfectly balanced levels of difficulty: easy, average, difficult and insane • Supports both phones and tablets • Portrait and landscape mode for tablets • Simple and intuitive design with several themes. Choose one of four appearances for a better playing comfort, even in the dark Our app is perfect for you, no matter your current level of sudoku! You're a beginner? Great! This app will allow you to gradually progress while giving you hints and advice on how to best solve sudoku. You've always loved sudoku but never managed to solve the really difficult ones? No worries, by challenging you every day this app will push you out of your comfort zone and you will learn to solve difficult puzzles quicker than you would have thought! If you are an excellent sudoku solver: welcome to our sudoku kingdom! Regular practice will help you to quickly become a real sudoku master who even solves the most difficult web puzzles in no time. ## Key features - Multiple Sudoku variants (6x6, 12x12, 16x16) - Four difficulty levels - Progress tracking and statistics - Unlimited undos and pencil mode - Dark and paper themes - Hints and auto-save functionality ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Remove ads | $2.99 | one-time | ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/sudoku-addict/id1547501638/reviews.md ### 5/5 — Sudoku *2022-06-16, version 1.4.6* The best ### 3/5 — Sudodozen *2022-01-24* Keeps freezing. Very frustrating. ## Frequently asked questions about Sudoku Addict ### What is Sudoku Addict? Sudoku Addict is a mobile application designed for playing classic and variant Sudoku puzzles. It aims to provide a smooth and enjoyable digital experience for users of all levels, helping to improve logical thinking and memory. ### What are the key features of Sudoku Addict? Key features include multiple Sudoku variants like mini 6x6, sudozen 12x12, and hexadoku 16x16, four difficulty levels (easy to insane), progress tracking with statistics, unlimited undos, pencil mode for notes, dark and paper themes, hints, and auto-save. ### Is Sudoku Addict free to play? Yes, the app is free to download and play, and can even be played offline. It does offer in-app purchases, which may include features or content beyond the core free experience. ### What devices is Sudoku Addict compatible with? The application supports both phones and tablets, offering portrait and landscape modes for tablets. It is designed for a simple and intuitive user experience across various devices. ### Who would benefit from using Sudoku Addict? Anyone interested in brain training and logic puzzles will benefit. Beginners can gradually progress with hints, while experienced players can challenge themselves with harder levels and variants to become Sudoku masters. ## Version history (last 5 releases) ### 1.7.4 — 2024-03-24 - Performance and stability improvements We hope you enjoy playing Sudoku Addict. We have made some improvements to our App to make it even more enjoyable for you. We read all of your comments carefully. Please leave us your review and let us know why you like this game and what could be improved. Train your brain with Sudoku Addict! ### 1.7.3 — 2024-03-20 - Performance and stability improvements We hope you enjoy playing Sudoku Addict. We have made some improvements to our App to make it even more enjoyable for you. We read all of your comments carefully. Please leave us your review and let us know why you like this game and what could be improved. Train your brain with Sudoku Addict! ### 1.5.7 — 2023-09-05 - Performance and stability improvements We hope you enjoy playing Sudoku Addict. We have made some improvements to our App to make it even more enjoyable for you. We read all of your comments carefully. Please leave us your review and let us know why you like this game and what could be improved. Train your brain with Sudoku Addict! ### 1.4.9 — 2022-08-03 - Performance and stability improvements We hope you enjoy playing Sudoku Addict. We have made some improvements to our App to make it even more enjoyable for you. We read all of your comments carefully. Please leave us your review and let us know why you like this game and what could be improved. Train your brain with Sudoku Addict! ### 1.4.6 — 2022-03-05 - Performance and stability improvements We hope you enjoy playing Sudoku Addict. We have made some improvements to our App to make it even more enjoyable for you. We read all of your comments carefully. Please leave us your review and let us know why you like this game and what could be improved. Train your brain with Sudoku Addict! ## Apps similar to Sudoku Addict | App | Rating | Price | Category | | --- | --- | --- | --- | | [Sudoku.com - Number Games](https://appshunter.io/ios/app/sudokucom-number-games/id1193508329) | 4.8 (1,829,219) | Free | Games | | [Killer Sudoku by Sudoku.com](https://appshunter.io/ios/app/killer-sudoku-by-sudokucom/id1505735640) | 4.7 (212,746) | Free | Games | | [Судоку - Головоломки для мозга](https://appshunter.io/ios/app/id1442749804) | 4.8 (302,778) | Free | Games | | [Figgerits - Word Puzzle Games](https://appshunter.io/ios/app/figgerits-word-puzzle-games/id1600880375) | 4.5 (58,089) | Free | Games | | [Sudoku : Humble Classic](https://appshunter.io/ios/app/sudoku-humble-classic/id1378548068) | 4.9 (19) | Free | Games | | [Total Sudoku](https://appshunter.io/ios/app/total-sudoku/id1147298304) | 4.8 (53) | Free | Games | ## More apps by Alexandre Grobost - [Paper Brain - Sudoku, puzzles](https://appshunter.io/ios/app/paper-brain-sudoku-puzzles/id1450814389) All apps by Alexandre Grobost: https://appshunter.io/developer/1337651404 --- *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 2026-07-20.*