Jan Kowalczyk
249th place
51 points
Awards
Solves
| Challenge | Category | Value | Time |
| Dr. Vi Genere | ak1 | 20 | |
| flag format | abc | 1 | |
| öCyberBrief Stage 1 | sead21 | 10 | |
| Safe Repo Stage 1 | sead21 | 20 |
| Challenge | Category | Value | Time |
| Dr. Vi Genere | ak1 | 20 | |
| flag format | abc | 1 | |
| öCyberBrief Stage 1 | sead21 | 10 | |
| Safe Repo Stage 1 | sead21 | 20 |