| Description | solved | Rating
|
|---|
 | June Pentomino Month (4) - Increasing Pentomino Sudoku
by Richard (on 28. June 2013, 12:00) | 53 | 
90 %
|
| Domino Loop (II)
by Richard (on 5. July 2013, 12:00) | 78 | 
94 %
|
| Classic City Construction (III)
by Richard (on 12. July 2013, 12:00) | 52 |
88 %
|
| Sudokuro (II)
by Richard (on 19. July 2013, 12:00) | 107 |
89 %
|
| Spiral City Construction (II)
by Richard (on 26. July 2013, 12:00) | 82 |
96 %
|
| Prime Domino (II)
by Richard (on 2. August 2013, 12:00) | 89 |
87 %
|
| Masyu Battleships (II)
by Richard (on 9. August 2013, 12:00) | 143 | 
86 %
|
| Killer Skyscrapers (II)
by Richard (on 16. August 2013, 12:00) | 108 |
92 %
|
| Japanese Sum Pentominos (II)
by Richard (on 23. August 2013, 12:00) | 110 |
87 %
|
| X-Sums Sudoku (III)
by Richard (on 30. August 2013, 12:00) | 130 |
87 %
|
| DTGT Leftover (I) - Capsules
by Richard (on 31. August 2013, 12:00) | 102 |
85 %
|
| DTGT Leftover (II) - Easy as ABC - No Touch
by Richard (on 2. September 2013, 12:00) | 98 |
92 %
|
| DTGT Leftover (III) - Sudokakuro
by Richard (on 4. September 2013, 12:00) | 97 |
86 %
|
| DTGT Leftover (IV) - Easy as Chaos ABC
by Richard (on 5. September 2013, 12:00) | 93 |
90 %
|
| DTGT Leftover (V) - Pentomino in the Box
by Richard (on 6. September 2013, 12:00) | 85 |
93 %
|
| Kropki Sudoku
by Richard (on 13. September 2013, 12:00) | 136 |
87 %
|
| Chaos Renban Sudoku
by Richard (on 20. September 2013, 10:56) | 100 |
88 %
|
| Non Consecutive Killer Sudoku
by Richard (on 27. September 2013, 12:00) | 129 |
93 %
|
| Consecutive Killer Sudoku
by Richard (on 4. October 2013, 12:00) | 104 |
90 %
|
| Wall
by Richard (on 11. October 2013, 12:00) | 100 |
82 %
|
