| Problem name | Samples | Statistics | |
|---|---|---|---|
| Attack on Alpha-Zet | input#1 output#1 input#2 output#2 | zip with all samples | 15 tried, 73.3% solved (Submissions:67) | |
| Bongo Bongo Chess | input#1 output#1 input#2 output#2 | zip with all samples | 23 tried, 86.9% solved (Submissions:52) | |
| Equator | input output | zip with all samples | 40 tried, 97.5% solved (Submissions:72) | |
| Hollow earth | input output | zip with all samples | 10 tried, 80% solved (Submissions:35) | |
| Journey Witnesses | input output | zip with all samples | 1 tried, 100% solved (Submissions:7) | |
| Key Keeper | input#1 output#1 input#2 output#2 | zip with all samples | 6 tried, 83.3% solved (Submissions:22) |