| ID | Name | Tags | Submitters | % Correct | Average |
|---|---|---|---|---|---|
| bak | Bakterie [A] | pa r5 a 2022 | 2 | 50% | 65 |
| ese | Esej | oig 12 e2 | 64 | 50% | 57 |
| per | Permutacje | oi 31 e3 d2 | 53 | 50% | 73 |
| coa | Concatenation of Arrays / Codeforces / C | 6 | 50% | 63 | |
| I | Intensywny trening | 10 | 50% | 63 | |
| france | france | 2 | 50% | 65 | |
| bit | Bitib, Bajtjab i palindrom | 10 | 50% | 64 | |
| dsb | Drzewo Sterna-Brocota | 4 | 50% | 90 | |
| glu | Głuchy telefon | 2 | 50% | 50 | |
| zbi | Zbieranie klocków [B] | pa 2025 r4 | 8 | 50% | 72 |
| defect | defect | 2 | 50% | 95 | |
| zab | zab | 2 | 50% | 90 | |
| queue | queue | 2 | 50% | 50 | |
| balance | balance | 2 | 50% | 50 | |
| monster | monster | 2 | 50% | 50 | |
| rea | Reakcje chemiczne | 6 | 50% | 80 | |
| syg | Sygnał | 2 | 50% | 80 | |
| balg | Bałagan | 2 | 50% | 85 | |
| sig | Sigma | 2 | 50% | 75 | |
| kos | Kosmiczne sygnały | 6 | 50% | 65 |