What makes these easy sudoku puzzles easy
Every easy puzzle here can be finished with the two most basic moves, called singles. No guessing and no advanced patterns are needed:
- Naked single: a cell where only one number is still possible, because the other eight already appear in its row, column or box.
- Hidden single: a number that has only one place left in a row, column or box, even if that cell could hold other numbers.
Easy puzzles also start with 36 to 39 numbers already filled in, which is a lot of help. Most of the grid falls into place with naked singles alone, so beginners can solve in pen.
Who easy printable sudoku is for
- First-time solvers learning the rule: every row, column and 3×3 box holds 1 to 9 exactly once.
- Older children who have outgrown 6×6 grids. If 9×9 still feels big, try the kids sudoku page first.
- Warm-ups and quick breaks when you want a puzzle you can finish in one sitting.
- Activity sheets for care homes and memory groups. Combine easy puzzles with large print for readers who prefer bigger digits.
How to solve an easy sudoku
- Pick a number, say 1. Look at each 3×3 box that does not have a 1 yet. The 1s in nearby rows and columns rule out cells. When only one cell is left, write the 1 in.
- Repeat for 2 to 9. One pass through all nine numbers usually fills a good part of the grid.
- Then look at rows or columns that are almost full. A row with eight numbers is missing just one.
- Keep cycling. Each new number makes the next one easier to find.
When easy puzzles start to feel automatic, move on to medium sudoku. It uses the same moves with about eight fewer clues.
Printing tips for easy puzzles
Four per page is a good default. It gives roomy grids and saves paper. Choose one or two per page for young solvers or anyone who likes to pencil small notes in the cells. The answer key prints on page 2 in the same order, so you can hand out page 1 and keep page 2 for checking.
Frequently asked questions
How many clues does an easy sudoku have?
Easy 9×9 puzzles here start with 36 to 39 numbers already filled in. That is more than medium (28–31) or hard (usually 22–29).
Do easy puzzles need guessing?
No. Every easy puzzle is checked by a solver that only uses naked and hidden singles. If a puzzle needs anything more, it is not used as an easy puzzle.
Are the easy puzzles really free to print?
Yes. Print as many as you like for home, school or a club. There is no sign-up and no watermark.
Can I print easy sudoku with the answers?
Yes. Leave “Answer key on page 2” ticked. Page 2 shows each solution in the same order, with the starting numbers in bold.
Is easy sudoku good for beginners?
Yes. The high clue count and singles-only solving make it a good way to learn the rules and the basic scanning method.