Rook and Queen Tour Puzzles: How to Visit Every Square Once
Solve rook and queen tour puzzles: step and slide moves, open and closed tours, the snake plan, forced corner lines and a worked 5 by 5 example.
Riddle10 blog
Riddle10 blog
Solve rook and queen tour puzzles: step and slide moves, open and closed tours, the snake plan, forced corner lines and a worked 5 by 5 example.