| ID | Name | Tags | Submitters | % Correct | Average |
|---|---|---|---|---|---|
| nas | Task Necklaces | oi 8 e3 d1 | 9 | 33% | 73 |
| kol | Task Railway | oi 14 e3 d0 | 21 | 33% | 51 |
| lic | Task B-Smooth Numbers | oi 9 e3 d2 | 30 | 33% | 63 |
| sat | Satelity | oi 31 e1 | 83 | 33% | 54 |
| klo | Task Bricks | oi 21 e1 | 102 | 33% | 62 |
| cia | Task Sequences without Stammers | oi 10 e1 | 43 | 34% | 52 |
| hyd | Hydrorozgrywka | oi 23 e1 | 46 | 34% | 41 |
| ark | Arkanoid | impl math oi 23 e2 d2 Very Hard | 132 | 34% | 48 |
| tet | Task Tetris 3D | oi 13 e1 | 67 | 34% | 44 |
| pro | Task Professor Szu | oi 13 e1 | 201 | 35% | 64 |
| pro | Task Protocols | oi 9 e2 d2 | 42 | 35% | 67 |
| dzi | Task Hollows | oi 12 e3 d0 | 102 | 36% | 65 |
| cia | Ciąg binarny | oi 31 e2 d2 | 138 | 36% | 61 |
| str | Task Fire Brigade | oi 16 e1 | 22 | 36% | 48 |
| spa | Task Walk | oi 20 e2 d0 | 66 | 36% | 52 |
| ogr | Ogrodzenie | oi 25 e3 d1 | 106 | 37% | 52 |
| kol | Kolacje | oi 26 e2 d1 | 386 | 38% | 65 |
| rob | Task Robinson | oi 15 e1 | 13 | 38% | 55 |
| akc | Task Special Forces Manoeuvres | oi 12 e3 d1 | 47 | 38% | 47 |
| pio | Task Lightning Conductor | oi 18 e1 | 62 | 38% | 62 |