$ ctf42

Challenges

Category
Difficulty
CTFtime weight
–
Higher weight ≈ harder, more prestigious event.
Year
–
Must have
Reset

14 challenges · browse all techniques

Challenge CTF Weight Category Has
coregasm
#core-dump-analysis
 PlaidCTF 2022 93.67 Reverse files wu 1
Mini_Pokemon
#pokemon-mini#emulator-debugging#s1c88
 PlaidCTF 2021 99.64 Reverse files wu 2
dr
#regex-derivatives#dfa
 PlaidCTF 2021 99.64 Reverse files wu 1
reee
#self-unpacking#z3
 PlaidCTF 2020 93.15 Reverse files wu 3
thats_a_lot_of_fish
#typescript-type-system#custom-vm
 PlaidCTF 2020 93.15 Reverse files wu 2
you_wa_shockwave PlaidCTF 2020 93.15 Reverse files wu 3
Prospectin PlaidCTF 2025 100.00 Reverse files
Sheriff_Says PlaidCTF 2025 100.00 Reverse files
hangman PlaidCTF 2025 100.00 Reverse files
justthecheckplease PlaidCTF 2023 100.00 Reverse files
secret-token-formulating-utility PlaidCTF 2022 93.67 Reverse files
The_Watness_III PlaidCTF 2021 99.64 Reverse files
watness2 PlaidCTF 2020 93.15 Reverse files
reee PlaidCTF 2018 90.83 Reverse files