Solves
| Challenge | Category | Value | Time |
|---|---|---|---|
| Gas Gas Gas | Hardware | 281 | |
| Impossible Sudoku | Crypto | 158 | |
| proxies | Web | 442 | |
| breithorn | Blockchain | 332 | |
| ABC conjecture | PPC | 464 | |
| IOIOIOI | PPC | 362 | |
| Heap Banging | Pwn | 434 | |
| Reflective | Web | 322 | |
| WASM Vault | Rev | 197 | |
| Wherechall | Pwn | 449 | |
| EPOW | Crypto | 471 | |
| Heap Jail | Pwn | 332 | |
| Love Notes | Web | 50 | |
| Inverse with errors only | Crypto | 50 | |
| GFLCG | Crypto | 50 | |
| po1337nomial | Crypto | 205 | |
| MixNTwist | Blockchain | 352 | |
| Sanity Check | Misc | 50 |