$ ctf42

Challenges

Category
Difficulty
CTFtime weight
–
Higher weight ≈ harder, more prestigious event.
Year
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Must have
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7364 challenges · browse all techniques

Challenge CTF Weight Category Has
Valentine CubeCTF 2025 24.71 Pwn files
Workerdb CubeCTF 2025 24.71 Web files
3_Card_Call_Stream_1 DEADFACE 2025 – Crypto files
Binary_Mixup DEADFACE 2025 – Crypto files
Cereal_Killer_01 DEADFACE 2025 – Reverse files
Cereal_Killer_02 DEADFACE 2025 – Reverse files
Cereal_Killer_03 DEADFACE 2025 – Reverse files
Cereal_Killer_04 DEADFACE 2025 – Reverse files
Cereal_Killer_05 DEADFACE 2025 – Reverse files
CreepNet DEADFACE 2025 – Crypto files
Fenceline DEADFACE 2025 – Crypto files
Ghastly_Gears DEADFACE 2025 – Crypto files
Haunted_Library DEADFACE 2025 – Pwn files
Locked_Out DEADFACE 2025 – Pwn files
Melody_Way DEADFACE 2025 – OSINT files
Risky_Experiments DEADFACE 2025 – Reverse files
Secret_Symbols DEADFACE 2025 – Crypto files
The_Source DEADFACE 2025 – Misc files
The_Source_of_Our_Troubles DEADFACE 2025 – Web files
Waff_Waff DEADFACE 2025 – OSINT files
Whats_the_Password DEADFACE 2025 – Forensics files
Winky_Face DEADFACE 2025 – Crypto files
steg DEADFACE 2025 – Misc files
4spam DawgCTF 2025 69.00 Web files
64_bits_in_my_Ark_and_Texture DawgCTF 2025 69.00 Pwn files
ASK_Me_Again DawgCTF 2025 69.00 Misc files
Arrr_Wheres_My_Treasure DawgCTF 2025 69.00 Web files
Baby_RSA_1 DawgCTF 2025 69.00 Crypto files
Baby_RSA_2 DawgCTF 2025 69.00 Crypto files
Brick_House DawgCTF 2025 69.00 Misc files
Cantors_Pairadox DawgCTF 2025 69.00 Crypto files
Cipher_For_Good DawgCTF 2025 69.00 Misc files
Clobber DawgCTF 2025 69.00 Pwn files
Dont_Touch_My_Fone DawgCTF 2025 69.00 Misc files
Evanesco DawgCTF 2025 69.00 Reverse files
Guess_Me_If_You_Can DawgCTF 2025 69.00 Crypto files
I_Am_Very_Good_At_Music_Theory DawgCTF 2025 69.00 Forensics files
I_LoveSpongeBob DawgCTF 2025 69.00 Forensics files
Interns_Project DawgCTF 2025 69.00 Pwn files
Jokesmith DawgCTF 2025 69.00 Crypto files