Richard
Richard is one of the most productive authors in the puzzle portal. His specialty are Sudoku variants and ABCtjes, but he also likes using Pentominoes in his puzzles. Richards puzzles are very popular: almost all of his puzzles are rated above 80%, and they cover the whole difficulty range. Enjoy Richard's puzzle creations!
| Description | solved | Rating | |
|---|---|---|---|
 | Jigsaw sudoku LM by Richard (on 5. November 2008, 14:04) | 161 |  84 % |
| Pentomino by Richard (on 1. November 2008, 12:35) | 210 |  67 % |
| ABCtje by Richard (on 1. November 2008, 12:30) | 183 | 80 % |
