# Puzzle Book: Logic Games — Sudoku, Nonogram & Kakuro

> A comprehensive collection of logic puzzles including Sudoku, Nonograms, and crosswords. (iPhone/iPad app by Alexey Khripkov.)

- Source: https://appshunter.io/ios/app/puzzle-book-logic-games/id951419429 (this page in markdown: same URL + `.md`)
- Developer: [Alexey Khripkov](https://appshunter.io/developer/951419428)
- Category: Games, Magazines & Newspapers, Puzzle, Word
- Price: Free with in-app purchases
- Rating: 3.60/5 from 53 App Store ratings · 117 written reviews indexed
- Age rating: 12+
- Requires: iOS 15.6 · 118 MB
- Languages: American English, European Portuguese, Russian, European Spanish
- Released: 2015-04-02
- Data updated: 2026-11-11
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/puzzle-book-logic-games/id951419429/reviews.md

## What is Puzzle Book?

Arrowwords, crosswords, sudoku and dozens of other puzzle types in one app.

Explore a collection of puzzle magazines for every taste, from familiar arrowwords and classic crosswords to unusual sudoku variants, nonograms and number puzzles.

Choose an issue, start solving and discover new kinds of puzzles.

ARROWWORDS, CROSSWORDS AND WORD GAMES

The collection includes:
- Arrowwords, including versions with a highlighted keyword.
- Classic crosswords and French-, American-, Estonian- and Italian-style variations.
- Scancrosses: a blend of arrowwords and crosswords.
- Anti-arrowwords, including versions with a classic crossword grid.
- Kriss Kross: fit a list of words into a grid.
- Word searches.
- Codewords: work out which letters the numbers represent.
- Duali, puzzlewords and hexwords.
- Letter elimination puzzles.

SUDOKU BEYOND THE CLASSICS

Alongside classic 9x9 sudoku, discover many variations with extra rules:
- Jigsaw Sudoku with irregular regions.
- Diagonal Sudoku, also known as Sudoku X.
- Argyle Sudoku.
- Asterisk Sudoku.
- Girandola Sudoku.
- Center Dot Sudoku.
- Windoku, also known as Hyper Sudoku.
- Disjoint Groups Sudoku.
- Anti-Knight and Anti-King Sudoku.
- Anti-Diagonal Sudoku.
- Sudoku with constraints on groups of cells.
- Chain Sudoku.
- Block Sudoku with ready-made shapes to place.
- Samurai and Windmill Sudoku.

Some puzzles add symbols, pictures, dividing lines or several rules at once. Even a familiar sudoku can become a completely different challenge.

NONOGRAMS AND LOGIC PUZZLES

Take a break from words with puzzles built around numbers, lines and pictures:
- Nonograms (Japanese crosswords), in black and white or color.
- Kakuro: crosswords with numbers.
- Number-link picture puzzles: connect matching numbers with lines.
- Futoshiki: inequality puzzles, including diagonal variations.
- Bridges (Hashi).
- Hitori.
- Number mosaics.
- Battleships logic puzzles and a Minesweeper variation.
- No Four: a puzzle with Xs and Os.
- Spot the Difference.

A COLLECTION OF PUZZLE MAGAZINES

Enjoy a whole collection of magazines with different puzzle types, rather than just one set of similar challenges.

Switch from your favorite arrowwords to sudoku, try a nonogram or explore an entirely new kind of logic puzzle.

Solve magazines for free with ads, or purchase them to solve without ads.

IN-APP PURCHASES AND SUBSCRIPTIONS

The app offers in-app purchases and a subscription. Prices and terms are shown before you confirm payment.

Your subscription renews automatically unless you cancel before the end of the current billing period. You can manage your subscription in your Apple Account settings.

Our website: https://puzzle-book.ru

## Key features

- Arrowwords and crosswords
- Classic and variant Sudoku puzzles
- Nonograms and logic puzzles
- Digital puzzle magazines
- In-app purchases for ad-free solving
- Variety of puzzle types

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| New Magazines | $2.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Link-a-pix Color N1 | $0.99 | one-time |
| 50 Coins | $1.99 | one-time |
| Link-a-pix Color N2 | $0.99 | one-time |
| Link-a-pix Color N3 | $0.99 | one-time |
| Bridges and Battleships N13 | $0.99 | one-time |
| Link-a-pix N32 | $0.99 | one-time |
| 30 Hints | $0.99 | one-time |
| 100 Hints | $1.99 | one-time |
| 20 Coins | $0.99 | one-time |


## Is Puzzle Book safe?

Puzzle Book: Logic Games appears mostly safe based on user ratings. The AppsHunter Safety Score for Puzzle Book is 71 out of 100. This assessment is based on 53 user ratings, with an App Store average of 3.6 out of 5. Of 53 App Store ratings, 64.2% point to a safe experience, 5.7% suggest some concerns, and 30.2% point to a risky experience.

## Is Puzzle Book legit?

Puzzle Book: Logic Games appears to be a legitimate app. The AppsHunter Legitimacy Score for Puzzle Book is 90 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (10 of 117)

All indexed reviews: https://appshunter.io/ios/app/puzzle-book-logic-games/id951419429/reviews.md

### 1/5 — Ruined the game

*2026-10-30*

I reviewed in August to say how glad I was to find the game when looking for games like link-a-pix. They have since introduced tons of ads, deleted my archives and progress, and ruined the game mechanics by not letting the screen move when filling in left or right. Pretty much a junk game now.

**Developer response:** Unfortunately, it's impossible without ads, otherwise I'll just have to remove the game from the store. 
As for the link-a-pix functionality, please describe the mechanics that are broken, I will try to fix them soon.

### 1/5 — Стоп реклама

*2026-10-14*

Почему там много рекламы? Не хватает что все обнулилось, так и отключить рекламу нет возможности.  Просто перейти на следующий уровень реклама, за вход реклама… ну просто не возможно. И еще при не правильном ответе нет красного загорания клеток, и как понять где правильно где нет? Много недочетов, верните прежнее обновление!

**Developer response:** К сожалению без рекламы невозможно. У меня два пути, либо полностью закрыть приложение и удалить его из АппСтор, либо зарабатывать рекламой.  Деньги с покупок в аппстор до меня не доходят. 

На счет красных клеток не совсем понял - про какой тип задач вы говорите?

### 1/5 — Испортили игру

*2026-10-14*

С внедрением рекламы на каждом шагу данное приложение потеряло весь интерес.

**Developer response:** К сожалению без рекламы нельзя. Вы можете купить полную версию без рекламы на нашем сайте. Тогда рекламы не будет.

### 1/5 — Теперь реклама и иногда судоку

*2026-10-13*

После последнего обновления реклама перед тем как решаешь что-нибудь, после этого, так ещё и достаточно долгая(( страницы тоже подвисают: листаешь-листаешь, а остается та же страница. И весь прошлый прогресс слетел

**Developer response:** Реклама не должна появляться во момент решения задачи, только после перелистывания.  Ошибку с листанием исправим.  Она возникает если листать слишком быстро. Если плавно то работает.

### 1/5 — Отзыв

*2026-10-12*

Верхний старую версию! Ужасный шрифт, клавиатура меньше стала, все скачет

**Developer response:** В настройках игры можно поменять размер клавиатуры.

### 5/5 — Love the link-a-pix style

*2026-08-24*

They have these extensive color or B&W style puzzles where you have to string blocks together and it forms a picture. I was on the hunt for more of these, and this one has extensive ones for free and you can filter by those books. I wish it had a little better way to keep the puzzle still for moving vs drawing a line, but can’t complain. Not too many ads either.

### 1/5 — Было хорошее приложение.

*2026-06-15*

Перестало открываться. Висит на бесконечной загрузке.

### 5/5 — йоооу

*2026-02-19, version 138*

лучшее приложение

### 5/5 — Отличное приложение

*2026-01-08, version 138*

Уже много лет коротаю свободное время

### 1/5 — Не загружается

*2025-11-03, version 138*

Перестал загружаться.
Отличные сканворды, много журналов, но теперь запускаешь приложение и ждешь бесконечную загрузку.

## Frequently asked questions about Puzzle Book

### What types of puzzles are available in Puzzle Book?

Puzzle Book features a wide array of puzzles including arrowwords, classic and variant crosswords, numerous Sudoku types (like Jigsaw, Diagonal, and Samurai), Nonograms, Kakuro, and many other logic challenges.

### Can I play Puzzle Book offline?

The provided data does not specify offline play capabilities. However, many puzzle apps offer offline modes for downloaded content.

### Does Puzzle Book have ads?

Yes, Puzzle Book contains advertisements. You can solve magazines for free with ads, or purchase them to solve without ads.

### How much does Puzzle Book cost?

Puzzle Book is free to download and play. It offers in-app purchases for additional content and to remove ads, with subscription plans available starting at $2.99/month for new magazines.

### What is the age rating for Puzzle Book?

Puzzle Book has an age rating of 12+, making it suitable for teens and older.

### How often is Puzzle Book updated?

The latest version of Puzzle Book is 220, and it was last updated on November 9, 2026. This indicates a recent update, suggesting the app is actively maintained.

### What devices does Puzzle Book support?

Puzzle Book is supported on iPhone, iPad, and iPod devices, indicating compatibility across Apple's mobile ecosystem.

### What do users think of Puzzle Book?

Puzzle Book has a rating of 3.6 stars from 53 ratings. While this indicates a generally positive reception, there is room for improvement based on user feedback.

## Version history (last 5 releases)

### 220 — 2026-11-09

Fix numberic fitwords, now accept all combinations. 
Fixe crashes.

### 219 — 2026-10-27

- Fixed rewarded ads for paid accounts
- Holding the magazine cover opens a preview with statistics on completed tasks; 
- Fixed a crash when updating the catalog in the background:
- The selection of a hint above the keyboard of keywords has been added to the "Tasks" settings section.
- Fixed the coin timer.
- In Japanese crosswords, the line is now recalculated between the starting and current cells.
- Fixed saving names in Russian.
- The schedule dialog does not go beyond the borders of the screen
- The banner does not cover the playing field.
- The privacy policy has been corrected
- Accessibility option added to settings

### 211 — 2026-10-05

The app has been completely rewritten from scratch for the modern iOS platform. Now the app is not abandoned; it will be improved and bugs will be fixed. Championships and online games are available.  (Some things may not be working as they should yet; we’ll fix them soon.)  A new feature in the settings is to send a report to the developer.  If you encounter an error, please send a report and a comment.  We’ll keep working.

### 138 — 2022-03-20

bug fix

### 137 — 2022-02-02

bug fix

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## More apps by Alexey Khripkov

- [Link a Pix - Paint by number](https://appshunter.io/ios/app/link-a-pix-paint-by-number/id1086483007)
- [Link-a-pix Lite](https://appshunter.io/ios/app/link-a-pix-lite/id1412519426)
- [Words AI Online and Offline](https://appshunter.io/ios/app/words-ai-online-and-offline/id6814620479)

All apps by Alexey Khripkov: https://appshunter.io/developer/951419428

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*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 2026-11-11.*