| Puzzle | Author | Added |
| Composed Problems (mate in 2, 3, etc.) | tiggeronvrb | Saturday, December 22, 2007 |
| Composed Problems (mate in 2, 3, etc.) | jan_jade2006 | Wednesday, June 20, 2007 |
| Endgames | Clearchesser | Saturday, May 19, 2007 |
| Composed Problems (mate in 2, 3, etc.) | Torbjörn Björklund and BigDoggProblem | Saturday, July 29, 2006 |
| Tactics and middlegames | Distal-Rossipal 1900 | Saturday, May 27, 2006 |
| Tactics and middlegames | Christopher Levi | Saturday, May 27, 2006 |
| Composed Problems (mate in 2, 3, etc.) | C Mansfield, "Observer", 1919 | Saturday, April 01, 2006 |
| Endgames | Sinne Nomine | Thursday, April 21, 2005 |
| Composed Problems (mate in 2, 3, etc.) | Sam Loyd, Buffalo Commercial Adviser 1880 | Tuesday, April 19, 2005 |
| Composed Problems (mate in 2, 3, etc.) | S. Loyd, Sunny South 1885 | Tuesday, April 19, 2005 |
| Composed Problems (mate in 2, 3, etc.) | D.E. del Rio, Bologna 1763 | Tuesday, April 19, 2005 |
| Composed Problems (mate in 2, 3, etc.) | Abu'n Na'am, circa 1900 | Tuesday, April 19, 2005 |
| Tactics and middlegames | Aljekhine - Freeman, New York circa 1920 | Tuesday, April 19, 2005 |
| Composed Problems (mate in 2, 3, etc.) | A de Musset, La Régence 1849 | Wednesday, April 13, 2005 |
| Endgames | Unknown source | Tuesday, April 12, 2005 |
| Composed Problems (mate in 2, 3, etc.) | unknown | Tuesday, April 12, 2005 |
| Endgames | H. Rink | Friday, April 08, 2005 |
| Endgames | P. Morphy | Friday, April 08, 2005 |
| Composed Problems (mate in 2, 3, etc.) | G. Baev & L. Losinski, "64" 1929 | Friday, April 08, 2005 |
| Tactics and middlegames | Unknown | Friday, April 08, 2005 |