| ID | Name | Tags | Submitters | % Correct | Average |
|---|---|---|---|---|---|
| meb | Zadanie Meble | ontak 2013 | 14 | 7% | 29 |
| zac | Zadanie Zachody słońca 2 | ontak 2007 | 14 | 7% | 27 |
| apr | Task Approximation | ontak 2007 | 15 | 6% | 20 |
| kop | Zadanie Kopalnia | ontak 2013 | 2 | 0% | 22 |
| roz | Zadanie Rozbicie dzielnicowe | ontak 2013 | 10 | 0% | 11 |
| nie | Zadanie Nieokiełzane drzewo | ontak 2008 | 2 | 0% | 18 |
| obl | Zadanie Obława | ontak 2011 | 4 | 0% | 8 |
| szy | Zadanie Szyfry | ontak 2013 | 11 | 0% | 18 |
| men | Task Cylinders | ontak 2007 | 13 | 0% | 49 |
| dus | Task Life of the Party | ontak 2010 | 1 | 0% | 0 |
| zol | Zadanie Żółwie | ontak 2013 | 2 | 0% | 27 |
| kos | Zadanie Kostka | ontak 2011 | 1 | 0% | 0 |
| biu | Zadanie Biuro | ontak 2008 | 2 | 0% | 45 |
| wir | Zadanie Wirusy | ontak 2008 | 4 | 0% | 30 |
| map | Zadanie Mapa | ontak 2008 | 3 | 0% | 59 |
| ula | Task The Lost Fraction | ontak 2007 | 3 | 0% | 16 |
| sko | Zadanie Skoczki | ontak 2009 | 3 | 0% | 0 |
| pie | Zadanie Pierwiastek ze słowa | ontak 2013 | 13 | 0% | 10 |
| jur | Zadanie Juror | ontak 2013 | 0 | ||
| naw | Task Brackets | ontak 2010 | 0 |