$ ctf42

Challenges

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Higher weight ≈ harder, more prestigious event.
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7364 challenges · browse all techniques

Challenge CTF Weight Category Has
awa_jelly vsCTF 2024 34.00 Reverse files
blahaj_mint vsCTF 2024 34.00 Misc files
cosmic_ray_v3 vsCTF 2024 34.00 Pwn files
cosmic_ray_v3_revenge vsCTF 2024 34.00 Pwn files
dream vsCTF 2024 34.00 Crypto files
dream_revenge vsCTF 2024 34.00 Crypto files
funchecker vsCTF 2024 34.00 Reverse files
intro_reversing vsCTF 2024 34.00 Reverse files
llama_jail vsCTF 2024 34.00 Misc files
llama_jail_revenge vsCTF 2024 34.00 Misc files
miku_ai vsCTF 2024 34.00 Misc files
unfinished_homework vsCTF 2024 34.00 Reverse files
vsDRM vsCTF 2024 34.00 Reverse files
vs_gateway vsCTF 2024 34.00 Pwn files
CSCE221-Data_Structures_and_Algorithms AmateursCTF 2023 24.54 Reverse files
ELFcrafting-v2 AmateursCTF 2023 24.54 Pwn files
Excuse_me AmateursCTF 2023 24.54 Crypto files
Lottery AmateursCTF 2023 24.54 Crypto files
Minimalaestic AmateursCTF 2023 24.54 Crypto files
Non-Quadratic_Residues AmateursCTF 2023 24.54 Crypto files
Poly_Fractions AmateursCTF 2023 24.54 Crypto files
The_Vault_2 AmateursCTF 2023 24.54 Crypto files
cps_remastered AmateursCTF 2023 24.54 Web files
emojis AmateursCTF 2023 24.54 Reverse files
gophers-revenge AmateursCTF 2023 24.54 Web files
guessctf AmateursCTF 2023 24.54 Misc files
headache AmateursCTF 2023 24.54 Reverse files
hex-converter AmateursCTF 2023 24.54 Pwn files
hex-converter-2 AmateursCTF 2023 24.54 Pwn files
i-love-ffi AmateursCTF 2023 24.54 Pwn files
jvm AmateursCTF 2023 24.54 Reverse files
lahoot AmateursCTF 2023 24.54 Web files
lce_cream_generator AmateursCTF 2023 24.54 Crypto files
perfect-sandbox AmateursCTF 2023 24.54 Pwn files
permissions AmateursCTF 2023 24.54 Pwn files
q-CHeSHires_game AmateursCTF 2023 24.54 Misc files
q-warmup AmateursCTF 2023 24.54 Misc files
rusteze AmateursCTF 2023 24.54 Reverse files
rusteze_2 AmateursCTF 2023 24.54 Reverse files
simple-heap-v1 AmateursCTF 2023 24.54 Pwn files