| ID | Name | Tags | Submitters | % Correct | Average |
|---|---|---|---|---|---|
| mor | Task Tales of seafaring | 101 | 70% | 78 | |
| usu | Task Take-out | 122 | 82% | 88 | |
| usu | Task Take-out | oi 20 e1 | 378 | 78% | 82 |
| sto | Task Tables [B] | 13 | 38% | 44 | |
| sto | Task Tables [B] | pa 2009 r1 b | 57 | 75% | 78 |
| swe | Task Sweets | 4 | 50% | 70 | |
| cuk | Task Sweets | pa 2010 final | 64 | 15% | 30 |
| cuk | Task Sweets | 65 | 46% | 55 | |
| swe | Task Sweets | ceoi 2004 d1 | 25 | 52% | 75 |
| sup | Task Superknight | 34 | 41% | 63 | |
| sup | Task Superknight | oi 9 e1 | 40 | 30% | 52 |
| sup | Task Supercomputer | 109 | 60% | 69 | |
| sup | Task Supercomputer | oi 21 e2 d1 | 176 | 43% | 59 |
| zac | Task Sunsets | pa 2007 final | 4 | 25% | 25 |
| zac | Task Sunsets | 6 | 66% | 78 | |
| sum | Task Sums | oi 10 e3 d1 | 238 | 60% | 78 |
| sum | Task Sums | 324 | 66% | 85 | |
| sum | Task Sum of One-sequence | oi 5 e1 | 176 | 73% | 88 |
| sum | Task Sum of One-sequence | 28 | 92% | 97 | |
| sum | Task Sum | pa 2006 trial | 750 | 95% | 95 |