- https://32c3ctf.ccc.ac/
- Scoreboard or local alternative
- Number of participants with point > 0: 389
- forensics/config-bin-150
- misc/gurke-300
- pwn/forth-150
- pwn/readme-200
- web/kummerkasten-300
- web/sequence-hunt-200
- embedded/blobberry-300
- embedded/hd44780-150
- embedded/nordicbynature-400
- embedded/traces-200
- forensics/the-300
- misc/aes-250
- misc/vault-400
- pwn/bingo-500
- pwn/cryptmsg-400
- pwn/docker-250
- pwn/ranger-400
- pwn/sandbox-300
- pwn/teufel-200
- pwn/tree-500
- reversing/carder-500
- reversing/ey-or-150
- reversing/flash-300
- reversing/libdroid-150
- reversing/pica-300
- web/itd-150
- web/monkeybase-200
- web/tinyhosting-250