CrownTrail: Queens Puzzle

A colorful grid. A few simple rules. That moment when everything clicks.

CrownTrail is a Queens puzzle journey from your first deduction to expert challenges. Place one crown in each row, column and colored region. Crowns must never touch, even at the corners. Every puzzle has one solution.

LEARN BY PLAYING
Practice forced positions, intersections and hypotheses in playable lessons. Essential hints are free and explain the reasoning.

KEEP YOUR NOTES
Mark exclusions and hypotheses, undo moves and save a checkpoint to return to your train of thought.

BUILD YOUR MASTERY
Explore 180 offline puzzles, six chapters and a daily selection from the journey. Replay to improve your independence stars and reach new milestones.

PLAY AT YOUR OWN PACE
Hide the timer in Relax mode. Choose from three palettes and add region letters. Available in English and Italian.

Contains ads and optional purchases. Premium removes banners and interstitials and unlocks the automatic guide without videos. Two additional 30-puzzle collections are sold separately. No subscription. Ads and purchases need Internet; included puzzles work offline.