Expert sudoku tips, strategies, and guides for puzzle enthusiasts.
21 posts in #Sudoku
Master the Sudoku Y-Wing (XY-Wing) technique with our comprehensive guide. Learn to identify pivots and pincers to solve "Hard" to "Expert" puzzles like a pro.
Master sudoku pencil marks and notation techniques. Learn Snyder notation, the Rule of Seven, and expert candidate strategies for 2025-2026 gameplay.
Discover the incredible world of sudoku world records. From 54-second solves to legendary champions, explore the strategies used by the world's best players.
Unlock the secrets of sudoku patterns. Learn to identify X-Wings, Swordfish, and deadly rectangles to solve even the most challenging puzzles with ease.
Discover the benefits of sudoku for kids. Learn age-appropriate teaching strategies, cognitive statistics for 2025, and how to transition from 4x4 to 9x9 grids.
Unlock the secrets of the Sudoku coloring technique. Learn how to use simple coloring and conjugate pairs to solve the hardest puzzles with expert precision.