China
| Category | Challenge | Solved |
|---|---|---|
| Cryptography | babynotrsa (50 Points) |
3 Hours, 21 Minutes
after release (solver #24)
07/01/2023 - 03:21:29 UTC+0
|
| Welcome | Sanity Check (50 Points) |
3 Hours, 23 Minutes
after release (solver #160)
07/01/2023 - 03:23:25 UTC+0
|