Rules – Tips

When should you try hard Sudoku puzzles?

Find out when to take on hard Sudoku puzzles: strengthen your logic, boost confidence, and[...]

How long to solve an Easy Sudoku?

Discover the average time it takes to solve an easy Sudoku puzzle and tips to[...]

Are there expert-level Sudoku Puzzles?

Discover expert-level Sudoku, learn to spot them, get solving tips, and play the hardest puzzles[...]

What is advanced Sudoku?

Discover what advanced Sudoku is, explore challenging solving techniques such as X-Wing, Swordfish, and more,[...]

Who is medium-level Sudoku suitable for?

Who is medium-level Sudoku for? Discover the most suitable difficulty level for players who want[...]

Who is Easy-level Sudoku for?

Easy-level Sudoku is perfect for beginners, busy individuals, and players of all ages. It offers[...]

How to identify a difficult Sudoku Puzzle?

Learn how to recognize a challenging Sudoku puzzle by examining the number of empty cells,[...]

What’s the difference between easy and hard Sudoku?

Discover how easy and hard Sudoku differ in clues, logic, solving time, and techniques, perfect[...]

Why do many quit Sudoku midway?

Many people give up solving Sudoku due to impatience, lack of understanding of the rules,[...]

Do you need to learn formulas to play Sudoku?

Sudoku doesn’t require complicated formulas, just understanding the rules, applying logical reasoning, and consistent practice[...]