Why print four per page?
Four puzzles per page saves paper and ink and fits a folder or clipboard neatly. The squares are still 0.39 inches wide, about the size of a newspaper grid or a little larger, with bold numbers and thick lines around each 3×3 box. Sixteen puzzles fill four pages, followed by the answer key at six answers per page.
The mixed sheet puts one very easy, one easy and two medium puzzles on each page. It works well as a warm-up for a puzzle club, or for a family where each person takes the level that suits them.
Ideas for using four-per-page sheets
- Morning work: one sheet per student per week, one puzzle a day.
- Waiting rooms and travel: fold a sheet into a pocket or bag.
- Puzzle races: everyone gets the same sheet; the first correct solution wins.
- Brain warm-ups: a quick very easy puzzle before a harder task.
Levels
| Level | Clues given | What it takes | Time |
|---|---|---|---|
| Very easy | 45–46 | Every empty square has only one possible number once you look along its row, column and box. | 10–15 min |
| Easy | 36–37 | Adds the “only place in this row” step: a number that can go in just one square of a row, column or box. | 15–25 min |
| Medium | 29–31 | Fewer clues, and you will need that second step often. Still no guessing. | 25–40 min |
Questions
Are the squares big enough to write in?
Yes. At four per page each square is about 0.39 inches wide. For larger squares choose 2 or 1 per page in the puzzle maker, or see our large print sudoku.
Are the four puzzles on a page different?
Yes. Every puzzle in every PDF is different, and each has exactly one solution.
Where are the answers?
At the back of each PDF, six answers per page, numbered to match the puzzles.
More sudoku
Large Print Sudoku for Seniors
Large print · Answer keys
SudokuEasy Sudoku Printable
Easy level · 1, 2 or 4 per page
SudokuBlank Sudoku Grids
1, 2, 4 or 6 per page · Extra large option
Prefer words? Try our large print crosswords and large print word searches.