Zer021
194th place
600 points
Solves
Challenge | Category | Value | Time |
What to do with PPC? | Beginner_ | 0 | |
Found on my Windows | Misc_ | 50 | |
Dogs running in a circle | Misc_ | 50 | |
Sanitary inspection | Beginner_ | 50 | |
Deep stego in the office | Beginner_ | 50 | |
Virus | Beginner_ | 50 | |
Buy a cat | Web_ | 50 | |
Unrevealed secret | Crypto_ | 50 | |
Last hash | Misc_ | 50 | |
Feedback Form | Feedback_ | 100 | |
Random cipher | Reverce_ | 50 | |
Mutated Caesar | Reverce_ | 50 |