polski
| ID | Name | Tags | Submitters | % Correct | Average |
|---|---|---|---|---|---|
| slo | Task Elephants | oi 16 e1 | 261 | 75% | 81 |
| lit | Task Letters | oi 19 e1 | 707 | 75% | 80 |
| pol | Task Polarization | oi 20 e3 d2 | 152 | 75% | 79 |
| pio | Pionki | oi 1 e1 | 69 | 75% | 76 |
| cho | Task Hamsters | oi 17 e2 d1 | 251 | 75% | 83 |
| nim | Nim z utrudnieniem | oi 23 e1 | 136 | 75% | 87 |
| dyn | Task Dynamite | oi 18 e3 d0 | 209 | 75% | 81 |
| pla | Plan metra | oi 25 e1 | 258 | 75% | 81 |
| gra | Gra Ulama | oi 5 e3 d2 | 4 | 75% | 75 |
| met | Task Meteors | oi 18 e3 d2 | 533 | 75% | 86 |
| grz | Task Ridges and Valleys | oi 14 e2 d0 | 420 | 74% | 90 |
| sum | Task Sum of One-sequence | oi 5 e1 | 179 | 74% | 88 |
| drz | Drzewo genealogiczne | oi 32 e2 d1 | 239 | 74% | 79 |
| gro | Task Speleology | oi 6 e2 d1 | 172 | 74% | 91 |
| pie | Zadanie Pieczęć | oi 22 e1 | 398 | 74% | 82 |
| roz | Task Difference | oi 18 e2 d1 | 674 | 74% | 83 |
| ant | Task Antiprime Numbers | oi 8 e1 | 608 | 74% | 84 |
| tes | Task Intelligence Test | oi 17 e1 | 916 | 74% | 80 |
| wie | Task Polygon | oi 2 e2 d2 | 66 | 74% | 82 |
| kol | Kolorowy wąż | oi 30 e1 | 194 | 74% | 77 |