| ID | Name | Tags | Submitters | % Correct | Average |
|---|---|---|---|---|---|
| r3b | Most | 581 | 84% | 89 | |
| temp | temp | 0 | |||
| alf | Alfabet Joasi | 107 | 93% | 93 | |
| waj | Witaj w Moim Sklepie | 14 | 0% | 5 | |
| matrix | matrix | 1 | 100% | 100 | |
| pnp | Piłeczki na podłodze | oig 13 e1 | 13 | 76% | 86 |
| szp | Szpital | oig 13 e2 | 34 | 82% | 93 |
| dna | Mutating Dna IOI 2021 | 17 | 70% | 73 | |
| zb1 | Zamieniacz bitów 1 | bit Easy | 10 | 100% | 100 |
| kaw | Kawiarnia | 20 | 40% | 80 | |
| szk | Szkoly | 0 | |||
| hyd | Hyde Park | 1 | 100% | 100 | |
| mal | Małpy w rzędzie | math Very easy | 55 | 25% | 32 |
| cuk | Cukierki | oig e1 12 | 97 | 69% | 84 |
| naw | Nawiasowanie | oig 12 e1 | 39 | 87% | 95 |
| plo | Płot | oig 12 e1 | 48 | 83% | 86 |
| por | Porządki | oig 12 e1 | 34 | 70% | 86 |
| sre | Średnia | oig 12 e1 | 48 | 54% | 62 |
| rot | Rotacje | oig 12 e2 d0 | 138 | 95% | 97 |
| ese | Esej | oig 12 e2 | 60 | 46% | 55 |