Last updated on December 11th, 2025 at 02:59 pm
Sky Castle – nonogram – Puzzle Game Review
Sky Castle – nonogram is a Puzzle game from KWANG YEOUL YOO, first launched in 29th August 2019.
It’s rated 4+ and currently has 23+ ratings on the App Store.
What Makes Sky Castle – nonogram Stand Out
Complete your journey to the amazing Castle of Heaven by solving the puzzle.
A fantastic journey to find the castle in the sky you first saw when you were young.
See the beautiful scenery of the sea, mountains and valleys on your journey to the castle.
Solve the puzzles and complete the journey to your wonderful destination.
Special features
- Hundreds of puzzle games are available.
- Great color dot design to match the map’s themes.
- Detailed puzzle logic check.
- Auto-save for puzzles in play.
- Various level of difficulty (5×5, 10×10, 15×15, 20×20)
- Convenient interface using touch & pad simultaneously.
- Various plays available through single map and big map.
- Hint function.
- Provides a variety of functions for user convenience (auto answer check, Undo / Redo)
- Zoom-in, zoom-out and move function using two fingers.
- One-handed mode support for using in public/crowded places.
License confirmation file
BGM—
Zen Yoga – Music by Manuel Ochoa / Melody Loops
Dreamy Dreamland – Music by AG Music / Melody Loops
Just A Little Hope – Music by AG Music / Melody Loops
This Puzzle game offers engaging gameplay and regular updates for mobile players.
Player Feedback
As a newer release, Sky Castle – nonogram is building its player community. Early feedback suggests .
Recent Updates & Development
Latest Update: 10th March 2024
Recent improvements include:
Provides GDPR setting according to EU user consent policy
Download & Availability
Sky Castle – nonogram is available through the official App Store for iOS devices.
Get Sky Castle – nonogram on App Store
Requirements: Requires iPhone 5s / iPad Air / iPad Air (Cellular) / iPad Mini 2 (Retina) / iPad Mini 2 (Retina, Cellular) / iPhone 6 / iPhone 6 Plus / iPad Air 2 / iPad Air 2 (Cellular) / iPad Mini 3 or later.
Compatible with iPhone and iPad devices.
Player Experience Highlights
Community Insight:
Our favorite game probably ever. The pictures are pretty and fun to do. Satisfying.
We 100% it and paid for no ads. Probably put several hundred hours into this game. Have become obsessed and am very sad to finish it. Would absolutely recommend.
We love this game its become our routine to play before bed for some reason its really good for our adhd!! We love the story and how multiple puzzles make up one picture.
This game is so chill. We find ourselves doing the puzzles when Im feeling anxious. Who wrote the music? Its some of the most beautiful music Ive ever heard in a game.
This is such a beautiful game. Lovely music, lovely art! Our go to game to calm our mind and play while we listen to audiobooks. We just finished the last level and we are downloading the sequel now.
This is our go-to picross game. We love the music, the theme and artwork, the gameplay. Highly recommend.
We were only able to complete 36 puzzles. Nothing in the instructions or reviews indicated there are more to play. And the hardest puzzles were only 10×10. Very disapointing.
We absolutely love Games like this. Nonogram puzzles have always been our favorite and we love that it is a story all of the Nonogram puzzles by this creator are absolutely stunning and amazing. The only complaint we have is the amount of adds and supposedly not being able to restart the game once youre done.
By far our favorite Nonogram game that Ive ever played, and Ive played through a lot of them. Beautiful music, so relaxing. We hope they make more.
This is the best nonogram game out there. We love how the big puzzles are cohesive and colorful which we havnt found in any other app. Our one problem is that there arent more!!! We would love if more puzzles were added.
We love this app. The music, stories, and designs. We can play for hours. But now that Ive reached the 3rd page it crashes on us a lot. Every few minutes it crashes. When It does it doesnt save the current puzzle so we have to do it all over again.
Supposedly its $2.99 to remove ads but it wont work for us, it takes too long to watch the ads, but the puzzles are fun and the game is beautiful.
This game is just the right type of game for us. We love that the puzzles are in color. It makes it that much more interesting for ourselves. Its a good game to pass the time without having to focus too hard. You can usually listen to things happening around you or step away from it quickly if needed. Its just the perfect little game to play when you have downtime. HOWEVER we paid to have an ad free experience and have not gotten that 100%. When you run out of hearts you can click to choose to restart the puzzle, go back to the list of puzzle orget thisWATCH AN AD. So what was the point in us spending money? Its extremely frustrating. We have played other Nonogram games that have made it actually ad free and you can get endless hints because of that. So if there was one thing they needed to change it would be that.
Honestly we love this game, the colors are nice, the puzzles (once you understand how to do them) arent too hard and are nice to play. Second device Ive had this game on and both times we enjoyed it.
This is our favorite nonogram game we've ever had. Limited ads and tells a cute story. It's super relaxing and the first one of these apps we've actually 100% completed.
Everything about this app is so nice: the aesthetic, the story, the music, the game, everything is so well made and thought out. Our favorite part is that there are no lives that you are limited to so making a mistake isnt the end of the world.
We really like the game, but we feel like theres too little. If you would be able to make more content playable we think it would be much more enjoyable, because after one play through its done. Please add more, as it is really fun. Thanks.
We really like this game, it calming. One problem though, there are some mistakes, like we have to put 2 somewhere but it wont allow more than one, we have screenshots.
This is an amazing and calming game, one of the few we like the music to. The ONLY problem Im having so far is the app keeps closing. Most times saving our progress but it keeps kicking us out.
We really enjoy the Picross games from these developers, but we do have one complaint. Once you play through the game once…thats pretty much it. Theres no clear way to reset your progress and, unlike other games by this developer, deleting and reinstalling the app does not reset your progress. So as much as we love this game, we feel like its replayability is severely limited.
We love the pictures and colors! It is very relaxing at night before bed. But noisy ads wake our husband up. We would rather pay for an ad free version.
User feedback from Apple App Store
App Details
- Version: 1.37.0
- Size: 109.84 MB
- iOS: 11.0 or later
- Languages: EN
- Content Advisory:
- Developer: KWANG YEOUL YOO
Last updated: 10th March 2024 | Genre: Puzzle | Developer: KWANG YEOUL YOO