What is the Queen Puzzle?
The Queen Puzzle is an 8×8 logic game where your goal is to place exactly one queen in each row, column, and colored region. The challenge comes from one additional rule: no two queens can be diagonally adjacent.
Each cell belongs to a colored region, and every region must contain exactly one queen. Use logic and deduction to find the unique solution.
Why Play Daily Queen?
Combines spatial reasoning with constraint satisfaction for a uniquely satisfying puzzle.
A brand-new puzzle every day with unique colored region layouts, deterministic and shareable.
Sharpens deduction, pattern recognition, and planning skills with each puzzle.
Easy gives more pre-placed queens, hard starts nearly blank — choose your challenge.
Most puzzles solve in 5–15 minutes, perfect for a coffee break or commute.
Fully responsive design with touch and keyboard support for mobile and desktop.