# 数字パズル-Aged Studio — Number Filling Puzzle Game > Classic number arrangement puzzle game with multiple difficulty levels and helpful tools. (iPhone/iPad app by Aged Studio Limited.) - Source: https://appshunter.io/ios/app/aged-studio/id6742935936 (this page in markdown: same URL + `.md`) - Developer: [Aged Studio Limited](https://appshunter.io/developer/1482887934) - Category: Games, Board, Puzzle - Price: Free - Rating: 4.67/5 from 33 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 136 MB - Languages: American English, Arabic, Czech, Danish, Dutch, Finnish, French (France), German (Germany), Hebrew, Hungarian and 12 more - Released: 2025-03-16 - Data updated: 2026-09-07 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/aged-studio/id6742935936/reviews.md ## What is 数字パズル? The classic number arrangement game is now available on your mobile phone and tablet! It invites you to cleverly arrange the numbers 1 to 9 in a 9x9 grid, making sure they are unique in every row, column and 3x3 block. This is not only great for relaxation, but also the ultimate challenge for concentration and strategic planning. By immersing yourself in this game, your brain and memory will get a significant workout, as successful solving of puzzles requires deeper thinking and quicker use of logic. Our games are designed for your enjoyment. This nine-panel number game contains a large number of number puzzles, and we have designed six levels of challenge in the game: Easy, Normal, Hard, Expert, Master and Extreme. The game is suitable for players of all levels, from those who are new to the joys of logic to those who are experts at solving puzzles. The game is embedded with a variety of assistive features, such as ‘Smart Hints’, ‘Number Priority’ and ‘Withdrawal’, as well as a ‘Quick Notes’ tool. and ‘Quick Notes’ tools to help players get started and improve their performance. By participating in Daily Challenges and My Challenges, players will be able to refine their skills and enjoy self-transcendence. We are confident that this logical number filling game will bring you endless pleasure and an optimised gaming experience. Features: - Daily Challenges and My Challenges: one question a day to help you gradually improve your puzzle solving skills. - 6 Difficulty Levels: from easy beginner to expert advanced, catering for players of different levels. - Highlight: When selecting one of the cells, the selected number, row, column, sub-grid and other identical numbers will be highlighted - Smart Hint: When you select the last empty cell in a row, column or subgrid, you will be reminded of the answer. - Remaining Numbers Alert: Shows you the remaining available numbers in real time, helping you to solve the problem faster. - Hide Used Numbers: Clear your sight and focus on unsolved puzzles. - Unlimited Undo Redo: Flexible adjustments to make every step accurate. - Automatic Error Correction: Fill in the error, instantly undo, no need to worry. - Progress Saving: Save your game progress automatically when you interrupt at any time. - Personalised interface: Various backgrounds and appearances to create your own gaming space. - Multi-language support: Cross the language barrier and enjoy the fun with global players. [Auto-Renewal Ads Remove Subscription] ▸ Subscription Service: Remove Ads + Unlimited tips! ▸ Subscription payment: After confirming the payment, you can find the record in your iTunes account ▸ Unsubscribe: Go to “Settings”-> “iTunes Store and App Store”-> “Apple Id”-> “View Apple Id”-> “Account Settings”-> “Subscriptions” You must cancel your subscription 24 hours before the end of your last subscription ▸ Terms of Use: https://sudoku.club/term-of-use ▸ Privacy Policy: https://sudoku.club/privacy-policy ## Key features - Number arrangement in 9x9 grid - Six difficulty levels - Daily and My Challenges - Smart Hints and Quick Notes - Highlighting of selected numbers - Unlimited Undo/Redo - Automatic error correction ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/aged-studio/id6742935936/reviews.md ### 5/5 — いいねー *2026-04-30* いいねー ## Frequently asked questions about 数字パズル ### What is 数字パズル? 数字パズル is a classic number arrangement game where you fill a 9x9 grid with numbers 1-9, ensuring uniqueness in each row, column, and 3x3 block. It's designed to improve concentration and strategic thinking. ### Does 数字パズル have ads? The app offers a subscription service to remove ads and provide unlimited tips. This suggests that the free version of the game contains advertisements. ### What difficulty levels are available in 数字パズル? 数字パズル offers six difficulty levels: Easy, Normal, Hard, Expert, Master, and Extreme, catering to players of all skill levels. ### Can I play 数字パズル offline? The description does not explicitly state whether the game can be played offline. However, features like 'Daily Challenges' might require an internet connection. ### How does the 'Smart Hint' feature work in 数字パズル? The 'Smart Hint' feature in 数字パズル provides the answer when you select the last empty cell in a row, column, or subgrid, assisting players in solving puzzles. ### What is the age rating for 数字パズル? 数字パズル has an age rating of 4+, making it suitable for young children and players of all ages. ### How often is 数字パズル updated? The latest version of 数字パズル was last updated on 2026-05-12, indicating regular updates to improve the gaming experience. ### What platforms is 数字パズル available on? 数字パズル is available on mobile phones and tablets, as indicated by the description mentioning its availability on these devices. ## Version history (last 5 releases) ### 1.1.8 — 2026-08-30 We have optimized the in-game hint feature to enhance the gaming experience. ### 1.1.7 — 2026-07-09 We've optimized game notifications to improve the gaming experience. ### 1.1.6 — 2026-05-12 We've added new game notifications to enhance the gaming experience. ### 1.1.5 — 2026-03-18 Fixed several bugs to improve the experience. ### 1.1.4 — 2026-03-03 Fixed several bugs to improve the experience. ## More apps by Aged Studio Limited - [Classic Solitaire - Card Games](https://appshunter.io/ios/app/classic-solitaire-card-games/id1482887935) - [Dominoes - Domiones Master](https://appshunter.io/ios/app/dominoes-domiones-master/id1483200137) - [Spider Solitaire * Card Game](https://appshunter.io/ios/app/spider-solitaire-card-game/id1483313778) - [Chess - Classic Board Game](https://appshunter.io/ios/app/chess-classic-board-game/id1507917857) - [Sudoku - Aged Studio](https://appshunter.io/ios/app/sudoku-aged-studio/id1527531742) - [AGED Freecell Solitaire](https://appshunter.io/ios/app/aged-freecell-solitaire/id1527735001) All apps by Aged Studio Limited: https://appshunter.io/developer/1482887934 --- *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 2026-09-07.*