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 | |
|---|---|---|---|
 | Distanz Sudoku 2 by Richard (on 7. October 2011, 12:00) | 93 |  88 % |
| Blackout Domino by Richard (on 30. September 2011, 12:00) | 80 |  92 % |
| Ketten-Sudoku (3) by Richard (on 23. September 2011, 12:00) | 78 | 84 % |
| Ketten-Sudoku (2) by Richard (on 16. September 2011, 12:00) | 100 | 86 % |
| Ketten-Sudoku (1) by Richard (on 9. September 2011, 12:00) | 93 | 78 % |
| Pentomino Minesweeper III by Richard (on 2. September 2011, 12:00) | 74 | 87 % |
| Hurra für Zafer! by Richard (on 30. August 2011, 00:00) | 57 |  97 % |
| Variable Randsummen Sudoku by Richard (on 26. August 2011, 12:00) | 87 | 95 % |
| Hurra: Arvid ist 40! by Richard (on 25. August 2011, 00:00) | 81 | 94 % |
| Feriensnack: Distanz-Magiequadrat by Richard (on 19. August 2011, 12:00) | 118 |  86 % |
| Feriensnack: Magiequadrat by Richard (on 12. August 2011, 12:00) | 119 | 78 % |
| Feriensnack: Distanz-Futoshiki by Richard (on 5. August 2011, 12:00) | 103 | 82 % |
| Ferienmahlzeit: Distanz-Futoshiki by Richard (on 5. August 2011, 12:00) | 51 | 81 % |
| Feriensnack: Futoshiki by Richard (on 29. July 2011, 12:00) | 84 | 81 % |
| Feriensnack: Gerade-Chaos by Richard (on 22. July 2011, 12:00) | 141 | 78 % |
| Happy Holiday! by Richard (on 15. July 2011, 12:00) | 55 | 91 % |
| Pfeil Sudoku by Richard (on 8. July 2011, 12:00) | 101 | 87 % |
| Back to Basics: Finale (B) by Richard (on 1. July 2011, 12:00) | 66 | 88 % |
| Back to Basics: Finale (A) by Richard (on 24. June 2011, 12:00) | 85 | 88 % |
| Distanz Chaos Sudoku by Richard (on 17. June 2011, 12:00) | 91 | 88 % |
