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Easy Sudoku

Easy Sudoku is the perfect starting point for beginners and anyone who enjoys a relaxing puzzle. Each easy Sudoku puzzle on Sudoku91 provides 36 to 45 pre-filled numbers (called givens), leaving fewer empty cells to solve.

At this level, most cells can be solved using basic scanning techniques. Look at each row, column, and 3×3 box to find where a digit can only go in one place. You rarely need advanced strategies — logical deduction and patience are enough to complete these puzzles.

Easy Sudoku is a great choice for a quick brain exercise during a break, or as a warm-up before tackling harder puzzles. Every puzzle on Sudoku91 has exactly one solution and is validated server-side.

Easy Sudoku Tips

Start with rows and columns that have the most givens

Cells in nearly complete rows or columns often have only one possible digit. Fill those first to build momentum.

Use the process of elimination

For each empty cell, check which digits already appear in its row, column, and box. Often only one digit remains.

FAQ

How many givens does an easy Sudoku have?

Easy Sudoku puzzles on Sudoku91 have between 36 and 45 pre-filled cells out of 81 total, making them the most approachable difficulty level.

What strategies work best for easy Sudoku?

Basic scanning and naked singles are usually enough. Look for rows, columns, and boxes where a digit can only go in one cell.

Try Other Difficulty Levels

Medium Sudoku Hard Sudoku Expert Sudoku Evil Sudoku