$ ctf42

Challenges

Category
Difficulty
CTFtime weight
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Higher weight ≈ harder, more prestigious event.
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Must have
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2168 challenges · browse all techniques

Challenge CTF Weight Category Has
Glitched CryptoNite 2026 22.11 Crypto files wu 1
heist_v1 EHAX 2026 – Blockchain files wu 2
A_Trip_So_peaceful Kashi 2026 21.78 OSINT files
Addrs_hold_the_key Kashi 2026 21.78 Pwn files
Ancient_Mystery Kashi 2026 21.78 Crypto files
Another_Notes_App Kashi 2026 21.78 Web files
Blind_Faith Kashi 2026 21.78 Crypto files
Broadcast Kashi 2026 21.78 Crypto files
Burnt_Ashes Kashi 2026 21.78 Forensics files
Cursed_Calligraphy Kashi 2026 21.78 Crypto files
Easy_Forensics Kashi 2026 21.78 Forensics files
Efficient Kashi 2026 21.78 Crypto files
Finding_Dhurandhar Kashi 2026 21.78 Forensics files
Ghaat_MIrage Kashi 2026 21.78 Reverse files
Impossible_CP Kashi 2026 21.78 Misc files
MUSIC_for_Life Kashi 2026 21.78 Reverse files
Mid_Forensics Kashi 2026 21.78 Forensics files
Sand_Sand_Sand Kashi 2026 21.78 OSINT files
Sanity_2 Kashi 2026 21.78 Misc files
Slavery Kashi 2026 21.78 Forensics files
TBA_2 Kashi 2026 21.78 Reverse files
The_Aerial_Storyteller Kashi 2026 21.78 OSINT files
The_City_That_Remains Kashi 2026 21.78 OSINT files
The_Frozen_Shadow Kashi 2026 21.78 OSINT files
The_Ganges_Speaks_in_Ciphers Kashi 2026 21.78 Crypto files
The_Glass_Sanctuary Kashi 2026 21.78 OSINT files
prtm_hold_secret Kashi 2026 21.78 OSINT files
steg Kashi 2026 21.78 Misc files
Blind_Record_Entry Pragyan 2026 1.84 Pwn files
Cand1esaNdCrypt0 Pragyan 2026 1.84 Crypto files
Catch_The_Train Pragyan 2026 1.84 Misc files
Crossing_Boundaries Pragyan 2026 1.84 Web files
Dirty_Laundry Pragyan 2026 1.84 Pwn files
Dor4_Null5 Pragyan 2026 1.84 Crypto files
HarDl4u6H Pragyan 2026 1.84 Forensics files
Lost_in_the_Haze Pragyan 2026 1.84 Misc files
Picture_This Pragyan 2026 1.84 Web files
Plumbing Pragyan 2026 1.84 Forensics files
R0tnoT13 Pragyan 2026 1.84 Crypto files
Talking_Mirror Pragyan 2026 1.84 Pwn files