| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| printable irregular sudoku puzzles free | 0.44 | 0.7 | 5659 | 12 |
| top rated irregular sudoku puzzles | 0.66 | 1 | 7765 | 50 |
| best rated with irregular sudoku puzzles | 1.26 | 0.2 | 9257 | 22 |
| free irregular sudoku games | 0.44 | 0.4 | 4561 | 66 |
| microsoft irregular sudoku puzzles | 1.45 | 0.4 | 4518 | 81 |
| irregular jigsaw sudoku puzzles free | 1.99 | 0.7 | 8459 | 69 |
| free printable very hard sudoku puzzles | 0.65 | 0.4 | 1717 | 97 |
| highest rated irregular sudoku puzzles | 0.48 | 0.8 | 3865 | 21 |
| free printable sudoku puzzles hard | 1.48 | 0.4 | 9317 | 40 |
| printable difficult sudoku puzzles free | 0.32 | 1 | 8319 | 31 |
| irregular loco sudoku printable puzzles | 1.37 | 0.7 | 9638 | 37 |
| free printable hard sudoku puzzles pdf | 0.16 | 0.9 | 9707 | 2 |
| irregular sudoku to print | 0.98 | 0.9 | 7956 | 73 |
| printable sudoku puzzles hard | 0.62 | 0.7 | 8029 | 90 |
| play irregular sudoku online | 1.93 | 0.5 | 5518 | 57 |
