$ ctf42

Challenges

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

1351 challenges · browse all techniques

Challenge CTF Weight Category Has
awk...wardddd_scissors BlueHens 2026 44.77 Forensics files
red_circle_ear_ing BlueHens 2026 44.77 Forensics files
Billie_Eilish BoroCTF 2026 – Forensics files
Blackwall_Protocol BoroCTF 2026 – Forensics files
Eschew BoroCTF 2026 – Forensics files
File_Me_to_the_Moon BoroCTF 2026 – Forensics files
File_et_Mignon BoroCTF 2026 – Forensics files
Grepn_it BoroCTF 2026 – Forensics files
Judgment_of_Solomon BoroCTF 2026 – Forensics files
Lazing_Around BoroCTF 2026 – Forensics files
Looking_through_Windows BoroCTF 2026 – Forensics files
Meeting_Location BoroCTF 2026 – Forensics files
Retinal_Burn BoroCTF 2026 – Forensics files
Satoshi_A_Memory_of_The_Past BoroCTF 2026 – Forensics files
Silent_Sentinel BoroCTF 2026 – Forensics files
The_Shattered_Needle BoroCTF 2026 – Forensics files
kitty_kitty_meow_meow BoroCTF 2026 – Forensics files
Bears BrunnerCTF 2026 24.66 Forensics files
CAN_you_read_this BrunnerCTF 2026 24.66 Forensics files
Company_Discount BrunnerCTF 2026 24.66 Forensics files
Free_Play BrunnerCTF 2026 24.66 Forensics files
Rubiks_Cube BrunnerCTF 2026 24.66 Forensics files
The_Missing_Recipe BrunnerCTF 2026 24.66 Forensics files
Authorized_Whale CPCTF 2026 – Forensics files
Flag_in_Flags CPCTF 2026 – Forensics files
L0v3_PDF CPCTF 2026 – Forensics files
Secret_Recipe CPCTF 2026 – Forensics files
digest CPCTF 2026 – Forensics files
q CPCTF 2026 – Forensics files
Intro_Forensics_1 CSCG 2026 – Forensics files
Intro_Forensics_2 CSCG 2026 – Forensics files
Intro_Forensics_3 CSCG 2026 – Forensics files
Slippery_Slope CSCG 2026 – Forensics files
Alien_Response CTF@AC 2026 Quals – Forensics files
Its_alive CTF@AC 2026 Quals – Forensics files
Treasure_hunt CTF@AC 2026 Quals – Forensics files
Art_Heist_The_Forgery DEADFACE 2026 – Forensics files
Hooked DEADFACE 2026 – Forensics files
Spoiled_Cheese_Pull DalCTF 2026 24.90 Forensics files
Warmer_Up DalCTF 2026 24.90 Forensics files