| Name | Fastest | Shortest | Total | Acc. | Ratio | Difficulty | Languages | ||
|---|---|---|---|---|---|---|---|---|---|
| AND Permutation | 0.22 | 551 | 201 | 36 | 18% | 8.6Hard | en | ||
| Archery Accuracy | 0.01 | 1127 | 70 | 23 | 33% | 6.6Hard | en | ||
| Avoiding Airports | 0.08 | 1396 | 948 | 178 | 19% | 7.1Hard | en | ||
| Circle of Friends | 0.15 | 1079 | 309 | 69 | 22% | 6.7Hard | en | ||
| Cookie Cutter | 1.81 | 2276 | 168 | 35 | 21% | 6.1Hard | en | ||
| Double Sort | 0.38 | 982 | 37 | 8 | 22% | 7.8Hard | en | ||
| Early Orders | 0.01 | 418 | 271 | 65 | 24% | 6.3Hard | en | ||
| Ketek Counting | 0.06 | 1008 | 69 | 27 | 39% | 7.3Hard | en | ||
| Leaderboard Effect | 0.76 | 1161 | 88 | 36 | 41% | 5.4Medium | en | ||
| Permutation CFG | 0.25 | 2906 | 31 | 13 | 42% | 7.0Hard | en | ||
| Problem Set Construction | 0.01 | 940 | 28 | 19 | 68% | 3.8Medium | en | ||
| Rainbow Roads | 0.02 | 854 | 630 | 187 | 30% | 5.8Hard | en | ||
| Special Cycle | 0.00 | 7515 | 100 | 4 | 4% | 8.9Hard | en | ||
| Token Game | 0.24 | 1175 | 66 | 20 | 30% | 8.0Hard | en | ||
| XOR Island | 0.00 | 623 | 122 | 37 | 30% | 7.2Hard | en |
