Sudoku Articles Tagged "Strategy"
17 articles about Strategy — guides, techniques and strategy.
Advanced Logic for Tackling Diabolical and Nightmare Puzzles
Diabolical and Nightmare Sudoku puzzles require techniques beyond pairs and locked candidates. Here …
Jun 11, 2026How to Identify and Use Skyscraper and XY Wing Patterns
Skyscraper and XY-Wing are two of the most powerful intermediate techniques in Sudoku. Here is how t…
Jun 08, 2026The Strategy for Solving Medium Difficulty Sudoku Puzzles
Medium Sudoku requires more than scanning — but not as much as most players think. Here is the compl…
Jun 05, 2026Effective Ways to Eliminate Candidates and Narrow Your Choices
Candidate elimination is the core skill in Sudoku. Every technique — from basic scanning to advanced…
Jun 03, 2026How to Fill the First Three Rows of Sudoku Using Logic
The top three rows of a Sudoku grid form the top band — and solving them correctly creates a cascade…
May 31, 2026How to Start a Sudoku Puzzle the Right Way Every Time
The first moves you make in a Sudoku puzzle set the pace for everything that follows. Here is the ri…
May 28, 2026Transitioning from Medium to Hard Sudoku Difficulty Levels
Medium Sudoku and Hard Sudoku look similar on the grid but require completely different techniques. …
May 25, 2026Simple Steps to Solve Easy Sudoku Puzzles for New Players
Easy Sudoku puzzles are designed so there is always at least one obvious move. Here are the exact st…
May 22, 2026How the 9x9 Sudoku Grid is Built and Structured
The 9×9 Sudoku grid looks simple at first glance, but its structure is carefully engineered. Underst…
May 19, 2026Essential Sudoku Terminology for Every Serious Player
Naked Singles, Hidden Pairs, locked candidates, conjugate pairs — Sudoku has its own vocabulary. Her…
May 16, 2026The Real Meaning of Sudoku and Where the Name Comes From
The name Sudoku has a meaning that most players never know. It comes from a Japanese phrase that is …
May 10, 2026The Difference Between Rows Columns Blocks and Nonets in Sudoku
Rows, columns, blocks, boxes, nonets — Sudoku has several names for the same three types of groups. …
May 07, 2026