# Kanharu: Queens Puzzle — Daily challenges, pure logic

> Daily challenges, pure logic (iPhone/iPad app by WANG JIN OH.)

- Source: https://appshunter.io/ios/app/kanharu-queens-puzzle/id6782320021 (this page in markdown: same URL + `.md`)
- Developer: [WANG JIN OH](https://appshunter.io/developer/1885269439)
- Category: Games, Board, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 15 MB
- Languages: American English, Japanese, Korean, European Spanish
- Released: 2026-06-24
- Data updated: 2026-10-24

## What is Kanharu?

One board. A little daily logic.

Kanharu is a Queens puzzle game with simple rules and satisfying deductions. Solve today's challenge, collect crowns and keep exploring with 100 practice puzzles.

THREE SIMPLE RULES
• Place exactly one queen in each row.
• Place exactly one queen in each column and colored region.
• Queens must not touch, even diagonally.

YOUR DAILY CHALLENGE
Take on the day's puzzle and build your streak. Everyone receives the same board for the same local calendar date. After clearing today's puzzle, replay it to improve your personal best.

COLLECT YOUR CROWNS
Earn one Daily crown for your first clear each day and watch your calendar fill up. Reach 3-, 7- and 30-day streaks to earn badges. Collect 20 Daily crowns in a month to complete your collection. Clear every day of the month for a perfect month.
Daily records and crowns are saved on this device.

ROOM TO THINK
Double-tap to place or remove a queen. Tap or drag to mark cells with ×. Undo your moves or clear your notes as you explore the board. Conflicting queens are highlighted, and there is no mistake limit.

KEEP PRACTICING
Explore 100 practice puzzles with boards ranging from 4×4 to 10×10.

FOCUS ON THE PUZZLE
Soft colors, crown pieces and short sound cues keep the experience simple. Sound and haptics can be turned off in Settings.
No sign-up is required. English, Japanese, Korean and Spanish are supported based on your device language.

PLAY YOUR WAY
Kanharu is free to play and includes banner and full-screen ads. From your fourth official Daily clear, you can choose to watch a rewarded ad for one bonus crown and a 24-hour Royal Night theme trial. Bonus crowns are separate from the 20 Daily crowns needed for the monthly collection.
An optional one-time Premium purchase removes all ads, unlocks Royal Night permanently and adds a bonus crown on days you complete the Daily, without watching ads. Purchase and Restore Purchase are available in Settings.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads & Go Premium | $2.99 | one-time |


## Is Kanharu safe?

Not enough ratings yet to assess Kanharu.

## Is Kanharu legit?

Kanharu: Queens Puzzle appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Kanharu is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.8.9 — 2026-10-21

This update removes unused app resources and includes internal code cleanup. Gameplay rules remain unchanged.

### 1.8.8 — 2026-10-15

Improved app stability.

### 1.8.6 — 2026-10-12

Improved screen-edge spacing across different screen sizes.
Improved touch handling to prevent unintended input when the screen size changes.

### 1.8.5 — 2026-10-10

View your Daily, bonus and Weekend crowns together in Crown Collection.
Improved crown icons and layout in the calendar, especially on small screens.
Clarified Weekend Challenge reward information.
Improved the Settings layout so the Close button remains visible on smaller screens.

### 1.8.1 — 2026-10-10

Added Spanish language support.

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## More apps by WANG JIN OH

- [Trains Out](https://appshunter.io/ios/app/trains-out/id6761412084)
- [Gyeol · Seoul Film](https://appshunter.io/ios/app/gyeol-seoul-film/id6762029786)
- [Bubble Pop: Shooter](https://appshunter.io/ios/app/bubble-pop-shooter/id6766152063)
- [Furball: Dogfight](https://appshunter.io/ios/app/furball-dogfight/id6784432967)
- [MindMeter: Brain Index](https://appshunter.io/ios/app/mindmeter-brain-index/id6793956496)

All apps by WANG JIN OH: https://appshunter.io/developer/1885269439

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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 2026-10-24.*