Jan1s
Czechia
1st place
5220 points
Awards
3rd blood for Wolfgirl Enterprise
First Blood
Bonus points for being the 3rd to solve the challenge
5
3rd blood for Snake Monster
First Blood
Bonus points for being the 3rd to solve the challenge
5
2nd blood for CPO Premium Shop
First Blood
Bonus points for being the 2nd to solve the challenge
10
Solves
| Challenge | Category | Value | Time |
| Unbreakable XOR | Cryptography | 400 | |
| Secure Message | Cryptography | 250 | |
| CPO Shop Pt. 1 | Pwn | 100 | |
| MrPadd | Cryptography | 200 | |
| Martinho | Reverse Engineering | 400 | |
| GoldenWare | Reverse Engineering | 100 | |
| The Sacred Scriptures | Reverse Engineering | 150 | |
| Wolfgirl Enterprise | Reverse Engineering | 550 | |
| Snake Monster | Reverse Engineering | 500 | |
| CPO Premium Shop | Reverse Engineering | 300 | |
| Controlled source | Web | 200 | |
| BigArray | Reverse Engineering | 550 | |
| Recipe | Reverse Engineering | 400 | |
| StackMeOrCrackMe | Reverse Engineering | 300 | |
| hide-n-seek | Reverse Engineering | 300 | |
| CPO Shop Pt. 2 | Pwn | 200 | |
| CPO: Maze | Miscellaneous | 300 |