Kanharu: Queens Puzzle

Contains adsIn-app purchases
Content rating
Everyone
5+
Downloads
Content rating
Everyone
Learn more
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About this game

Make room for a little daily logic.

Kanharu is a Queens puzzle game with simple rules and satisfying deductions. Take on today's challenge, then keep exploring with 100 practice puzzles.

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

YOUR DAILY CHALLENGE
Solve the day's puzzle and build your streak. Everyone gets the same challenge for the same calendar date.

ROOM TO THINK
Mark cells with notes, undo your moves and explore possibilities. Conflicting queens are highlighted, and there is no mistake limit.

KEEP PRACTICING
Work through 100 puzzles, with boards ranging from 4×4 to 10×10.

A BOARD-FIRST DESIGN
Soft colors and a simple interface keep your attention on the puzzle.

Kanharu is free to play and includes banner and interstitial ads. A one-time in-app purchase removes all ads.
Your daily Queens puzzle. One queen per row, column and region. Pure logic.
Updated on
Sep 23, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    App activity, App info and performance, and Device or other IDs
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

Refined the results screen layout and made the ad-free option easier to find.