| ID | Name | Tags | Submitters | % Correct | Average |
|---|---|---|---|---|---|
| bro | Task Where to Build a Brewery? | oi 7 e1 | 429 | 67% | 80 |
| sza | Zadanie Szatnia | oi 19 e2 d1 | 425 | 79% | 82 |
| map | Task Density Map | oi 8 e1 | 421 | 83% | 87 |
| grz | Task Ridges and Valleys | oi 14 e2 d0 | 420 | 74% | 90 |
| kol | Kolacje | oi 26 e2 d1 | 418 | 39% | 66 |
| tro | Task Triangles | oi 2 e2 d1 | 417 | 67% | 82 |
| kor | Task Beads | oi 17 e1 | 414 | 76% | 86 |
| mid | Midas | oi 24 e3 d1 | 413 | 75% | 83 |
| gra | Task The Minima Game | oi 17 e3 d1 | 409 | 88% | 90 |
| pie | Zadanie Pieczęć | oi 22 e1 | 398 | 74% | 82 |
| ban | Task Bank Notes | oi 12 e2 d1 | 396 | 65% | 82 |
| cuk | Cukiernia | oi e1 28 | 389 | 46% | 54 |
| usu | Task Take-out | oi 20 e1 | 387 | 78% | 81 |
| ple | Pakowanie plecaka | oi d1 e2 28 | 382 | 53% | 64 |
| row | Task Word Equations | oi 5 e2 d1 | 378 | 58% | 80 |
| mal | Task Monkeys | oi 10 e3 d2 | 375 | 80% | 85 |
| zdj | Zdjęcia krasnali | oi 28 d1 e2 | 375 | 76% | 79 |
| poj | Pojemniki | oi 31 e2 d2 | 373 | 83% | 85 |
| kon | Konduktor | oi 25 e2 d1 | 367 | 50% | 59 |
| lic | Liczniki | oi 31 e2 d1 | 364 | 83% | 88 |