| APIO21_jumps | | Rainforest Jumps Interactive | 266 |
| APIO21_roads | | Road Closures Batch | 129 |
| APIO22_game | | Game Interactive | 56 |
| APIO22_mars | | Mars Interactive Communication | 29 |
| APIO22_perm | | Permutation Batch | 159 |
| APIO23_abc | | Alice, Bob, and Circuit Two steps | 17 |
| APIO23_cyberland | | Cyberland Batch | 232 |
| APIO23_sequence | | Sequence Batch | 141 |
| APIO24_september | | September Batch | 268 |
| APIO24_show | | Magic Show Two steps | 99 |
| APIO24_train | | Train Batch | 32 |
| APIO25_hack | | Hack Batch | 43 |
| APIO25_permgame | | Permutation Game Batch | 9 |
| APIO25_rotate | | Rotating Lines Batch | 79 |
| APIO26_ancient | | Ancient Ruins Excursion Interactive Communication | 2 |
| APIO26_apio | | This is APIO, not APOI Interactive Communication | 3 |
| APIO26_bike | | APIOBike Batch | 2 |
| APIO26_game | | Communication Game Interactive Communication | 3 |
| APIO26_navigation | | Navigation Interactive Communication | 3 |
| APIO26_nightmarket | | Night Market Batch | 3 |
| APIO26_party | | Scallion Pancake Party Interactive Communication | 11 |
| balkan11_2circles | | 2circles Batch | 19 |
| balkan11_cmp | | cmp Batch | 110 |
| balkan11_medians | | medians Batch | 163 |
| balkan11_timeismoney | | timeismoney Batch | 150 |