| ID | Name | Tags | Submitters | % Correct | Average |
|---|---|---|---|---|---|
| ban | Task ATMs | 26 | 57% | 75 | |
| ban | Task ATMs | oi 5 e3 d1 | 30 | 53% | 74 |
| aut | Task Automorphisms | 27 | 70% | 81 | |
| aut | Task Automorphisms | oi 7 e2 d1 | 61 | 45% | 66 |
| aut | Task Automorphisms [B] | 4 | 50% | 75 | |
| aut | Task Automorphisms [B] | pa 2011 r6 b | 12 | 66% | 67 |
| osi | Task Axes of Symmetry | oi 14 e1 | 66 | 72% | 81 |
| osi | Task Axes of Symmetry | 27 | 85% | 85 | |
| wag | Task Balance | oi 9 e3 d1 | 25 | 56% | 66 |
| wag | Task Balance | 6 | 66% | 85 | |
| bal | Task Balloons | pa 2008 final | 30 | 30% | 69 |
| bal | Task Balloons | 37 | 64% | 71 | |
| bal | Task Balloons | ceoi 2011 d1 | 45 | 77% | 85 |
| bal | Task Balloons | 16 | 56% | 76 | |
| ban | Task Bank | oi 8 e3 d2 | 6 | 100% | 100 |
| ban | Task Bank | 2 | 50% | 90 | |
| ban | Task Bank Notes | oi 12 e2 d1 | 394 | 65% | 82 |
| ban | Task Bank Notes | 122 | 77% | 90 | |
| bar | Task Barricades | 108 | 80% | 86 | |
| bar | Task Barricades | pa 2007 final | 54 | 75% | 80 |