| AlpacaHack Round 9 (Crypto) | 28 solves | 6 months ago |
| AlpacaHack Round 8 (Rev) | 13 solves | 7 months ago |
| AlpacaHack Round 8 (Rev) | 19 solves | 7 months ago |
| AlpacaHack Round 8 (Rev) | 57 solves | 7 months ago |
| AlpacaHack Round 8 (Rev) | 138 solves | 7 months ago |
| AlpacaHack Round 6 (Pwn) | 29 solves | 7 months ago |
| AlpacaHack Round 6 (Pwn) | 50 solves | 9 months ago |
| AlpacaHack Round 6 (Pwn) | 118 solves | 9 months ago |
| AlpacaHack Round 6 (Pwn) | 172 solves | 9 months ago |
| AlpacaHack Round 4 (Rev) | 19 solves | 10 months ago |
| AlpacaHack Round 4 (Rev) | 6 solves | 10 months ago |
| AlpacaHack Round 4 (Rev) | 18 solves | 10 months ago |
| AlpacaHack Round 4 (Rev) | 101 solves | 10 months ago |
| AlpacaHack Round 3 (Crypto) | 64 solves | 10 months ago |
| AlpacaHack Round 3 (Crypto) | 55 solves | 10 months ago |
| AlpacaHack Round 3 (Crypto) | 99 solves | 10 months ago |
| AlpacaHack Round 3 (Crypto) | 200 solves | 10 months ago |
| AlpacaHack Round 1 (Pwn) | 19 solves | 11 months ago |
| AlpacaHack Round 1 (Pwn) | 33 solves | 11 months ago |
| AlpacaHack Round 1 (Pwn) | 281 solves | 11 months ago |
| AlpacaHack Round 1 (Pwn) | 97 solves | 11 months ago |
