KaruQ is made and published by Ryuji Kuwaki. AppBrain is an independent app data site and isn't affiliated with Ryuji Kuwaki. The app name, icon, screenshots and description belong to Ryuji Kuwaki and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 4.90
- 63 ratings
- Last updated
- October 9, 2025
- Size
- 81.9 MB
It doesn't have enough ratings yet to judge what users think. Its best ranking is #35 in Top Paid, Puzzle Games in Japan.
User feedback
Ratings and reviews on the App StoreComments on KaruQ for iOS
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Store listing
By Ryuji Kuwaki, from the App Store
Description by Ryuji Kuwaki Written by the developer, not by AppBrain. Click to read.
Ghosts with numbers will appear on the screen.
You can defeat a ghost by hitting it with a flame that has the same number.
Flames can be merged and split.
Merging multiplies the numbers, and splitting divides them, allowing you to create various numbers.
You can also add 1 to a flame using a matchstick.
Use these actions to defeat the ghosts!
- This game includes:
Over 190 different puzzles
A challenging "Daily Puzzle" mode with one new problem each day
A "Puzzle Creation" mode
(Create your own puzzles and share them with other players.)
QR code scanning
(Scan puzzles made by others or generate puzzles automatically from QR codes.)
Four different graphic themes
Safety and technology
Found in the app by AppBrain- Price
- $1.99
- App size
- 81.9 MB
- Content rating
- Low
Technologies used by KaruQ
Releases
Updates seen on the App Store- Version
- 1.0.2
- Launched
- May 2025
No changelog data
Alternatives
Similar apps and more from Ryuji KuwakiMore from Ryuji Kuwaki
Rankings
App Store top charts- Highest rank
- #35
- Chart
- Top Paid
- Puzzle Games
- Country
- Japan
App Store Rankings for KaruQ
Top rankings
| Rank | Country | Category | List |
|---|---|---|---|
| 35 | Japan | Puzzle Games | Top Paid |
Ranking history in Japan
About the app and developer
About KaruQ
KaruQ is a games app developed by Ryuji Kuwaki.
User Ratings
KaruQ is rated 4.90 out of 5 stars. The rating is based on 63 ratings.
App Information
KaruQ costs $1.99. The app size is 81.86 MB. The latest version available is 1.0.2. The last update was on October 9, 2025.
Technical Requirements
The app has a content rating of Low Maturity. The app has been available on the App Store since May 2025.
Developer information for Ryuji Kuwaki
Address: