11 Queens Puzzle - Master Level

The most complex challenge! Solve the 11 queens puzzle on an 11x11 board. Master advanced algorithms and expert optimization strategies.

What is the 11 Queens Puzzle?

The 11 Queens Puzzle is the most complex challenge that requires advanced algorithms and optimization. Place 11 queens on an 11x11 board so that no two queens attack each other.

Logical Thinking

Develop logical reasoning skills by analyzing possible queen positions and anticipating conflicts.

Problem Solving

Enhance problem-solving abilities through strategic thinking and planning.

Algorithmic Thinking

Learn fundamental algorithm concepts like backtracking and optimization.

Why Play the Puzzle?

92 Unique Solutions

Discover all 92 distinct solutions for the 8x8 board. Each one offers unique insights into the problem.

View Solutions

Interactive Practice

Play on an interactive board with instant visual feedback. Learn from mistakes and improve your strategy.

Start Playing

Learning Guides

Learn strategies, algorithms, and advanced techniques to solve the puzzle efficiently.

Learn More

Explore All Variations

Discover different board sizes and difficulty levels of the queens puzzle.

8 Queen Puzzle

The classic 8 queens puzzle with all 92 solutions.

Explore

N Queens Puzzle

Generalized variations of the N queens puzzle.

Explore

Complete Solutions

Complete database of solutions for all board sizes.

Explore

4 Queens - Beginner

Perfect for beginners with only 2 solutions.

Play 4x4

6 Queens - Advanced

Advanced level requiring complex strategies.

Play 6x6

15 Queens - Master

The most complex challenge with thousands of solutions.

Play 15x15