| Name | Points | Tags | Writeups | |
|---|---|---|---|---|
| Santa's Flakpanzerkampfwagen | 500 | misc programming | 1 | |
| CaramelPool | 500 | solidity smartcontract ethereum | 1 | |
| 残響 | 470 | solidity smartcontract ethereum | 1 | |
| Mem-X | 72 | web discord | 1 | |
| Having a BLAST | 50 | biology | 1 | |
| ROP Puzzle | 465 | pwn rop | 1 | |
| Elftek Secure Execution Engine | 470 | pwn | 1 | |
| Underground Forensics | 498 | forensics | 1 | |
| Super Secret Communications | 69 | forensics | 1 | |
