China
| Category | Challenge | Solved |
|---|---|---|
| Cryptography | KittyCrypt (50 Points) |
1 Day, 11 Hours after release (solver #170)
05/01/2025 - 11:18:01 UTC+0
|
| Cryptography | knutsacque (316 Points) |
1 Day, 11 Hours after release (solver #54)
05/01/2025 - 11:18:48 UTC+0
|