# Nanogram Puzzle Challenge — Logic, Brain, Picture Fun > Logic puzzle game to reveal pixel art by filling grids based on number clues. (iPhone/iPad app by Beijing ZJCYOU Technology Co., Ltd.) - Source: https://appshunter.io/ios/app/nanogram-puzzle-challenge/id1550543755 (this page in markdown: same URL + `.md`) - Developer: [Beijing ZJCYOU Technology Co., Ltd](https://appshunter.io/developer/1126239607) - Category: Entertainment - Price: Free with in-app purchases - Rating: 4.60/5 from 10 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 149 MB - Languages: Korean, German (Germany), Russian, European Spanish, Australian English, Italian, Japanese, Chinese (Simplified, China), Chinese (Traditional, Taiwan), European Portuguese and 1 more - Released: 2021-01-27 - Data updated: 2026-08-16 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/nanogram-puzzle-challenge/id1550543755/reviews.md ## What is Nanogram Puzzle Challenge? Nonogram is a logic game that draws black and white bitmaps by guessing. In a grid, each row and column has a set of numbers. Players need to fill or leave empty spaces according to them, and finally they can draw a picture. Nonogram game rules are very simple, easy to use, step by step, whether adults or children, can feel the fun of solving puzzles. Download now, start the challenge! Features: • Free game • Simple rules: use logic to color the grid blocks, reveal hidden pixel picture.. • Endless logic puzzles, from easy to master, keep updating. • Amazing pixel art: discovering beautiful pixel art illustrations of different themes, including daily objects, plants, characters and cute animals, etc. • Automatically save game progress, no data loss. • Different logic puzzle levels, suitable for children and adults. • Simple and intimate game design, logic puzzle game can also be beautiful. Take the challenge and train your brain NOW! In-app purchase instructions: - Beginner’s Bundle: cost $0.99 - Adventure Bundle: cost $2.99 - Master Bundle: cost $9.99 - 200 Diamonds: cost $2.99 - 400 Diamonds: cost $4.99 - 1000 Diamonds: cost $9.99 - 2200 Diamonds: cost $19.99 - 6000 Diamonds: cost $49.99 - 4000 Coins: cost $2.99 - 8000 Coins: cost $4.99. - 20000 Coins: cost $9.99 - 42000 Coins: cost $19.99 - 110000 Coins: cost $49.99 Equal to the same price that "Apple's App Store Matrix" determines in other currencies. Subscription options: With Premium you can get diamonds and coins every day, removing popup and banner ads. Weekly Premium VIP membership automatically renews for $9.99/week after 3-day free trial. Monthly subscription is $19.99, yearly subscription is $49.99, equal to the same price that "Apple's App Store Matrix" determines in other currencies. These purchases are auto-renewable subscription. Payment will be charged to your Apple ID account at the confirmation of purchase or at the end of the trial period of purchase, if it's offered. The subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. Privacy Policy: https://app.zjcyou.com/privacy.html Terms of Use: https://app.zjcyou.com/terms.html ## Key features - Logic-based grid coloring - Reveal hidden pixel art - Endless puzzles - Automatic progress saving - Multiple themes and levels - Suitable for all ages ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | VIP(week) | $9.99 | per 7 days | | VIP(month) | $19.99 | per month | | VIP(year) | $49.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | 150 diamonds | $1.99 | one-time | | 400 diamonds | $4.99 | one-time | | 1000 diamonds | $9.99 | one-time | | 2000 coins | $1.99 | one-time | | 8000 coins | $4.99 | one-time | | 20000 coins | $9.99 | one-time | | Beginner's Bundle | $1.99 | one-time | | Adventure Bundle | $2.99 | one-time | | Master Bundle | $9.99 | one-time | | 42000 coins | $19.99 | one-time | ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/nanogram-puzzle-challenge/id1550543755/reviews.md ### 5/5 — Fun! *2024-11-16* This is great nanogram game. Easy enough to be able to play and hard enough to make it still enjoyable! Puzzles are an added bonus! ### 5/5 — Not bad since the update *2021-03-24* This one is becoming one of my fav Nonogram games. Love where I can watch ads for gems. Have noticed the day bonus never changes still from day 1 ### 1/5 — Update *2021-02-15* My daily reward has been stuck on day 1 the whole time I’ve had this game. I get on there everyday to play so it shouldn’t still be on day 1. ## Frequently asked questions about Nanogram Puzzle Challenge ### What is Nanogram Puzzle Challenge? Nanogram Puzzle Challenge is a logic puzzle game where players fill grid cells based on number clues to reveal hidden pixel art. It offers a variety of puzzles and themes for users of all ages. ### Is Nanogram Puzzle Challenge free to play? Yes, Nanogram Puzzle Challenge is free to download and play. It does contain advertisements and offers in-app purchases for bundles, diamonds, and coins. ### Does Nanogram Puzzle Challenge have ads? Yes, Nanogram Puzzle Challenge contains advertisements. A Premium VIP membership is available to remove popup and banner ads. ### What are the in-app purchase options in Nanogram Puzzle Challenge? In-app purchases include Beginner’s Bundle ($0.99), Adventure Bundle ($2.99), Master Bundle ($9.99), and various amounts of Diamonds and Coins at different price points. ### What are the subscription options for Nanogram Puzzle Challenge? Nanogram Puzzle Challenge offers a Weekly Premium VIP membership for $9.99/week with a 3-day free trial, a monthly subscription for $19.99, and a yearly subscription for $49.99. ### Can I play Nanogram Puzzle Challenge offline? The provided data does not specify whether Nanogram Puzzle Challenge can be played offline. However, it does mention that game progress is automatically saved, suggesting it may require an internet connection for some features. ### What is the age rating for Nanogram Puzzle Challenge? Nanogram Puzzle Challenge has an age rating of 4+, making it suitable for children and adults. ### How often is Nanogram Puzzle Challenge updated? The latest version of Nanogram Puzzle Challenge is 2.3, and it was last updated on August 31, 2025. This indicates a relatively recent update, suggesting ongoing development. ## Version history (last 5 releases) ### 2.3 — 2025-08-31 Added module vibration Novice guided optimization ### 2.2 — 2024-04-09 Novice guided optimization AI optimization in combat Fix level bugs ### 2.1 — 2023-10-31 Optimized new boot Optimize Practice Levels ### 2.0 — 2023-09-18 Optimized new boot Optimize Practice Levels Modify the prompt item guide ### 1.9 — 2023-05-22 Add new levels Fix game bugs Optimized novice guidance Optimize the puzzle lock animation Added new country map achievements ## Apps similar to Nanogram Puzzle Challenge | App | Rating | Price | Category | | --- | --- | --- | --- | | [Nonogram - Offline Picross](https://appshunter.io/ios/app/nonogram-offline-picross/id1477321837) | 4.4 (236) | Free | Entertainment | | [Pixel.Fun2](https://appshunter.io/ios/app/pixelfun2/id1512142833) | 3.7 (118) | Free | Entertainment | | [Cross stitch : Color by Letter](https://appshunter.io/ios/app/cross-stitch-color-by-letter/id1447868981) | 4.1 (108) | Free | Entertainment | | [Nonogram Solver Plus](https://appshunter.io/ios/app/nonogram-solver-plus/id6449408629) | 2.0 (1) | Free | Entertainment | | [Pixel Color - Color by Number](https://appshunter.io/ios/app/pixel-color-color-by-number/id1277229792) | 4.7 (11,494) | Free | Entertainment | | [Pixel Land: color by number](https://appshunter.io/ios/app/pixel-land-color-by-number/id1366814158) | 4.6 (562) | Free | Entertainment | ## More apps by Beijing ZJCYOU Technology Co., Ltd - [斗地主欢乐版 - 欢乐单机斗地主经典版游戏](https://appshunter.io/ios/app/id1126239608) - [麻将 - 单机欢乐麻将单机版(Mahjong)](https://appshunter.io/ios/app/mahjong/id1337651242) - [Blackjack 21 - card games.io](https://appshunter.io/ios/app/blackjack-21-card-gamesio/id1530893161) - [Spades - offline card games.](https://appshunter.io/ios/app/spades-offline-card-games/id1556166091) - [Blackjack 21 Classic Card Game](https://appshunter.io/ios/app/blackjack-21-classic-card-game/id1599427410) All apps by Beijing ZJCYOU Technology Co., Ltd: https://appshunter.io/developer/1126239607 --- *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 2026-08-16.*