| ID | Name | Tags | Submitters | % Correct | Average |
|---|---|---|---|---|---|
| wie | Task Tower | ontak 2010 | 24 | 33% | 41 |
| sze | Zadanie Sześciokąty | ontak 2013 | 3 | 33% | 33 |
| hip | Task Hyperclock | ontak 2007 | 16 | 31% | 63 |
| kap | Zadanie Kapitał | ontak 2013 | 14 | 28% | 33 |
| zag | Zadanie Zagadka | ontak 2011 | 16 | 25% | 30 |
| wyc | Task Excursion | ontak 2007 | 8 | 25% | 57 |
| wes | Zadanie Wesołe miasteczko | ontak 2009 | 4 | 25% | 50 |
| zam | Zadanie Zamieć | ontak 2013 | 4 | 25% | 37 |
| ucz | Zadanie Uczta | ontak 2013 | 9 | 22% | 28 |
| pod | Zadanie Podzbiory | ontak 2012 | 9 | 22% | 33 |
| aut | Task Bus Transportation | ontak 2007 | 22 | 22% | 39 |
| sko | Task Matchings | ontak 2010 | 14 | 21% | 54 |
| god | Zadanie Godzilla | ontak 2009 | 15 | 20% | 46 |
| prz | Zadanie Przedziały | ontak 2008 | 5 | 20% | 20 |
| zag | Zadanie Żaglówka | ontak 2008 | 5 | 20% | 50 |
| gra | Zadanie Gra w dzielniki | ontak 2011 | 5 | 20% | 47 |
| zol | Task Nuts | ontak 2007 | 6 | 16% | 38 |
| lis | Zadanie Listonosze | ontak 2009 | 6 | 16% | 65 |
| wyc | Task Excursion | ontak 2010 | 7 | 14% | 35 |
| rys | Zadanie Rysunek | ontak 2011 | 7 | 14% | 56 |