Sudoku archive
New puzzles daily, at three levels.
| Puzzle | Difficulty | Published |
|---|---|---|
| June 2021 | ||
| Sudoku 188 | Very hard | Sat 5 Jun |
| Sudoku 187 | Hard | Fri 4 Jun |
| Sudoku 186 | Medium | Thu 3 Jun |
| Sudoku 185 | Easy | Wed 2 Jun |
| Sudoku 184 | Easy | Tue 1 Jun |
| May 2021 | ||
| Sudoku 183 | Very easy | Mon 31 May |
| Sudoku 182 | Extremely hard | Sun 30 May |
| Sudoku 181 | Very hard | Sat 29 May |
| Sudoku 180 | Hard | Fri 28 May |
| Sudoku 179 | Medium | Thu 27 May |
| Sudoku 178 | Easy | Wed 26 May |
| Sudoku 177 | Easy | Tue 25 May |
| Sudoku 176 | Very easy | Mon 24 May |
| Sudoku 175 | Extremely hard | Sun 23 May |
| Sudoku 174 | Very hard | Sat 22 May |
| Sudoku 173 | Hard | Fri 21 May |
| Sudoku 172 | Medium | Thu 20 May |
| Sudoku 171 | Easy | Wed 19 May |
| Sudoku 170 | Easy | Tue 18 May |
| Sudoku 169 | Very easy | Mon 17 May |