tons of uncompleted solvers ;p
0ctf - emoji, emoji_misc, flash_1
cce - babyshell, simple_cmdshell, simple_pwn, simple_rop, simple_uaf, tpu
dreamhack - checkflag
hacklu - sparc
kaf - shadowstack
kapo - cnc, ezbof
pctf - emojidb, ipppc, mojo
seccon - encryptor, kstack, kvdb
twctf - rsa, vid
TBA