| ID | Name | Tags | Submitters | % Correct | Average |
|---|---|---|---|---|---|
| akc | Task Special Forces Manoeuvres | oi 12 e3 d1 | 45 | 35% | 45 |
| aut | Task The Bus | oi 12 e3 d2 | 179 | 88% | 93 |
| ban | Task Bank Notes | oi 12 e2 d1 | 366 | 65% | 82 |
| bank | Task Cash Dispenser | oi 12 e1 | 146 | 72% | 86 |
| dwa | Task Two Parties | oi 12 e3 d1 | 26 | 80% | 83 |
| dwu | Task Double-row | oi 12 e3 d1 | 110 | 80% | 82 |
| dzi | Task Hollows | oi 12 e3 d0 | 95 | 34% | 64 |
| kos | Zadanie Kości | oi 12 e2 d2 | 94 | 38% | 64 |
| lot | Task A Journey to Mars | oi 12 e2 d0 | 97 | 68% | 74 |
| lus | Task Mirror Trap | oi 12 e3 d2 | 9 | 11% | 16 |
| pra | Task Dextrogyrate Camel | oi 12 e3 d2 | 12 | 25% | 53 |
| pun | Task Points | oi 12 e1 | 23 | 39% | 69 |
| sam | Task Toy Cars | oi 12 e1 | 205 | 74% | 81 |
| ska | Task Piggy Banks | oi 12 e1 | 422 | 72% | 86 |
| sko | Task Knights | oi 12 e1 | 50 | 52% | 58 |
| sum | Task Fibonacci Sums | oi 12 e2 d1 | 67 | 47% | 71 |
| sza | Task Template | oi 12 e2 d2 | 401 | 66% | 83 |